NXB0101GW [NEXPERIA]

Dual supply translating transceiver; auto direction sensing; 3-stateProduction;
NXB0101GW
型号: NXB0101GW
厂家: Nexperia    Nexperia
描述:

Dual supply translating transceiver; auto direction sensing; 3-stateProduction

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NXB0101  
Dual supply translating transceiver; auto direction sensing;  
3-state  
Rev. 4 — 9 February 2022  
Product data sheet  
1. General description  
The NXB0101 is a 1-bit, dual supply translating transceiver with auto direction sensing, that  
enables bidirectional voltage level translation. It features two 1-bit input-output ports (A and B), one  
output enable input (OE) and two supply pins (VCC(A) and VCC(B)). VCC(A) can be supplied at any  
voltage between 1.2 V and 3.6 V and VCC(B) can be supplied at any voltage between 1.65 V and  
5.5 V, making the device suitable for translating between any of the low voltage nodes (1.2 V, 1.5 V,  
1.8 V, 2.5 V, 3.3 V and 5.0 V). Pin A and OE are referenced to VCC(A) and pins B is referenced to  
VCC(B). A LOW level at pin OE causes the outputs to assume a high-impedance OFF-state. This  
device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables  
the output, preventing the damaging backflow current through the device when it is powered down.  
2. Features and benefits  
Wide supply voltage range:  
VCC(A): 1.2 V to 3.6 V and VCC(B): 1.65 V to 5.5 V  
IOFF circuitry provides partial Power-down mode operation  
Inputs accept voltages up to 5.5 V  
ESD protection:  
HBM: ANSI/ESDA/Jedec JS-001 Class 2 exceeds 2.5 kV for A port  
HBM: ANSI/ESDA/Jedec JS-001 Class 3B exceeds 15 kV for B port  
CDM: ANSI/ESDA/Jedec JS-002 Class C3 exceeds 1.5 kV  
Latch-up performance exceeds 100 mA per JESD 78B Class II  
Multiple package options  
Specified from −40 °C to +85 °C and −40 °C to +125 °C  
3. Ordering information  
Table 1. Ordering information  
Type number  
Package  
Temperature range Name  
Description  
Version  
NXB0101GW  
NXB0101GM  
NXB0101GS  
-40 °C to +125 °C  
-40 °C to +125 °C  
-40 °C to +125 °C  
TSSOP6  
plastic thin shrink small outline package; 6 leads;  
body width 1.25 mm  
SOT363-2  
XSON6  
XSON6  
plastic extremely thin small outline package;  
no leads; 6 terminals; body 1 × 1.45 × 0.5 mm  
SOT886  
extremely thin small outline package; no leads;  
6 terminals; body 1.0 × 1.0 × 0.35 mm  
SOT1202  
 
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
4. Marking  
Table 2. Marking  
Type number  
Marking code[1]  
NXB0101GW  
NXB0101GM  
NXB0101GS  
n1  
n1  
n1  
[1] The pin 1 indicator is located on the lower left corner of the device, below the marking code.  
5. Functional diagram  
OE  
4 kΩ  
ONE  
SHOT  
ONE  
SHOT  
A
B
4 kΩ  
V
V
CC(B)  
CC(A)  
aaa-030674  
Fig. 1. Functional diagram  
6. Pinning information  
6.1. Pinning  
NXB0101  
NXB0101  
NXB0101  
V
1
2
3
6
5
4
V
V
1
2
3
6
5
4
V
CC(B)  
CC(A)  
CC(B)  
CC(A)  
1
2
3
6
5
4
V
V
CC(B)  
CC(A)  
GND  
OE  
B
GND  
OE  
GND  
OE  
B
A
A
B
A
aaa-030675  
Transparent top view  
aaa-030676  
Transparent top view  
aaa-033904  
Fig. 2. Pin configuration  
SOT363-2 (TSSOP6)  
Fig. 3. Pin configuration  
SOT886 (XSON6)  
Fig. 4. Pin configuration  
SOT1202 (XSON6)  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
2 / 22  
 
 
 
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
6.2. Pin description  
Table 3. Pin description  
Symbol  
Pin  
1
Description  
VCC(A)  
GND  
A
supply voltage A  
2
ground (0 V)  
3
data input or output (referenced to VCC(A)  
)
)
B
4
data input or output (referenced to VCC(B)  
OE  
5
output enable input (active HIGH; referenced to VCC(A)  
)
VCC(B)  
6
supply voltage B  
7. Functional description  
Table 4. Function table  
H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state.  
Supply voltage  
VCC(A) [1]  
Input  
OE  
L
Input/output  
VCC(B)  
A
B
1.2 V to 3.6 V  
1.2 V to 3.6 V  
GND  
1.65 V to 5.5 V  
1.65 V to 5.5 V  
1.65 V to 5.5 V  
GND  
Z
Z
H
input or output  
output or input  
X
Z
Z
Z
Z
1.2 V to 3.6 V  
X
[1] VCC(A) must be less than or equal to VCC(B)  
.
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
3 / 22  
 
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
8. Limiting values  
Table 5. Limiting values  
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).  
Symbol Parameter  
Conditions  
Min  
-0.5  
-0.5  
-0.5  
Max  
+6.5  
+6.5  
+6.5  
Unit  
V
VCC(A) supply voltage A  
VCC(B) supply voltage B  
V
VI  
input voltage  
OE  
[1]  
[1]  
V
Power-down or 3-state mode  
An, Bn  
-0.5  
-0.5  
-0.5  
+6.5  
V
Active mode  
An, Bn  
[1] [2] [3]  
[1]  
VCCI + 0.5 V  
VO  
output voltage  
Power-down or 3-state mode  
A, B  
+6.5  
V
Active mode  
A, B  
[1] [3] [4]  
-0.5  
-50  
-50  
-
VCCO + 0.5 V  
IIK  
input clamping current  
output clamping current  
output current  
VI < 0 V  
-
-
mA  
IOK  
IO  
VO < 0 V  
mA  
mA  
mA  
mA  
°C  
VO = 0 V to VCCO  
ICC(A) or ICC(B)  
[4]  
±50  
100  
-
ICC  
IGND  
Tstg  
Ptot  
supply current  
-
ground current  
-100  
-65  
-
storage temperature  
total power dissipation  
+150  
250  
Tamb = -40 °C to +125 °C  
[5]  
mW  
[1] The minimum input and minimum output voltage ratings may be exceeded if the input and output current ratings are observed.  
[2] VCCI is the supply voltage associated with the input.  
[3] VCCI + 0.5 V or VCCO) + 0.5 V should not exceed 6.5 V.  
[4] VCCO is the supply voltage associated with the output.  
[5] For SOT363-2 (TSSOP6) package: Ptot derates linearly with 3.7 mW/K above 83 °C.  
For SOT886 (XSON6) package: Ptot derates linearly with 3.3 mW/K above 74 °C.  
For SOT1202 (XSON6) package: Ptot derates linearly with 3.3 mW/K above 74 °C.  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
4 / 22  
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
9. Recommended operating conditions  
Table 6. Recommended operating conditions [1] [2]  
Symbol Parameter  
Conditions  
Min  
1.2  
1.65  
0
Max  
3.6  
Unit  
V
VCC(A) supply voltage A  
VCC(B) supply voltage B  
5.5  
V
VI  
input voltage  
OE  
5.5  
V
Power-down or 3-state mode  
A
0
0
3.6  
5.5  
V
V
B
Active mode  
A, B  
[3]  
[4]  
0
VCCI  
V
VO  
output voltage  
Power-down or 3-state mode  
A
0
0
3.6  
5.5  
V
V
B
Active mode  
A, B  
0
-40  
-
VCCO  
+125  
40  
V
Tamb  
ambient temperature  
°C  
Δt/ΔV  
input transition rise and fall rate  
VCC(A) = 1.2 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
ns/V  
[1] The A and B sides of an unused I/O pair must be held in the same state, both at VCCI or both at GND.  
[2] VCC(A) must be less than or equal to VCC(B)  
.
[3] VCCI is the supply voltage associated with the input.  
[4] VCCO is the supply voltage associated with the output.  
10. Static characteristics  
Table 7. Typical static characteristics  
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); Tamb = 25 °C.[1]  
Symbol Parameter  
Conditions  
Min  
Typ  
Max Unit  
VOH  
VOL  
II  
HIGH-level  
output voltage  
A port; VCC(A) = 1.2 V; IO = -20 μA  
-
1.1  
-
V
LOW-level output A port; VCC(A) = 1.2 V; IO = 20 μA  
voltage  
-
-
-
-
-
0.09  
-
V
input leakage  
current  
OE input; VI = 0 V to 3.6 V; VCC(A) = 1.2 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
-
-
-
-
±1  
±1  
±1  
±1  
μA  
μA  
μA  
μA  
IOZ  
IOFF  
OFF-state output A or B port; VO = 0 V to VCCO; VCC(A) = 1.2 V to 3.6 V;  
current  
[2]  
VCC(B) = 1.65 V to 5.5 V  
power-off  
A port; VI or VO = 0 V to 3.6 V; VCC(A) = 0 V;  
leakage current VCC(B) = 0 V to 5.5 V  
B port; VI or VO = 0 V to 5.5 V; VCC(B) = 0 V;  
VCC(A) = 0 V to 3.6 V  
CI  
input capacitance OE input; VCC(A) = 1.2 V to 3.6 V; VCC(B) = 1.65 V to 5.5 V  
-
-
-
1.6  
4.0  
7.5  
-
-
-
pF  
pF  
pF  
CI/O  
input/output  
capacitance  
A port; VCC(A) = 1.2 V to 3.6 V; VCC(B) = 1.65 V to 5.5 V  
B port; VCC(A) = 1.2 V to 3.6 V; VCC(B) = 1.65 V to 5.5 V  
[1] VCC(A) must be less than or equal to VCC(B)  
.
[2] VCCO is the supply voltage associated with the output.  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
5 / 22  
 
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
Table 8. Typical supply current  
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); Tamb = 25 °C.  
VCC(A)  
VCC(B)  
Unit  
1.8 V  
2.5 V  
3.3 V  
5.0 V  
ICC(A)  
10  
10  
10  
-
ICC(B)  
10  
10  
10  
-
ICC(A)  
10  
10  
10  
10  
-
ICC(B)  
10  
10  
10  
10  
-
ICC(A)  
10  
ICC(B)  
20  
ICC(A)  
10  
ICC(B)  
1050  
650  
350  
40  
1.2 V  
1.5 V  
1.8 V  
2.5 V  
3.3 V  
nA  
nA  
nA  
nA  
nA  
10  
10  
10  
10  
10  
10  
10  
10  
10  
-
-
10  
10  
10  
10  
Table 9. Static characteristics  
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).[1]  
Symbol Parameter  
Conditions  
-40 °C to +85 °C  
-40 °C to +125 °C  
Unit  
Min  
Max  
Min  
Max  
VIH  
HIGH-level  
input voltage  
A or B port and OE input  
[2]  
[2]  
[3]  
VCC(A) = 1.2 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
0.65VCCI  
-
0.65VCCI  
-
V
V
VIL  
LOW-level  
input voltage  
A or B port and OE input  
VCC(A) = 1.2 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
-
0.35VCCI  
-
0.35VCCI  
VOH  
HIGH-level  
A or B port; IO = -20 μA  
output voltage  
A port; VCC(A) = 1.4 V to 3.6 V  
B port; VCC(B) = 1.65 V to 5.5 V  
A or B port; IO = 20 μA  
VCCO - 0.4  
VCCO - 0.4  
-
-
VCCO - 0.4  
VCCO - 0.4  
-
-
V
V
VOL  
LOW-level  
[3]  
output voltage  
A port; VCC(A) = 1.4 V to 3.6 V  
B port; VCC(B) = 1.65 V to 5.5 V  
-
-
-
0.4  
0.4  
±2  
-
-
-
0.4  
0.4  
±5  
V
V
II  
input leakage OE input; VI = 0 V to 3.6 V;  
μA  
current  
VCC(A) = 1.2 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
IOZ  
OFF-state  
A or B port; VO = 0 V or VCCO  
;
[3]  
-
±2  
-
±10  
μA  
output current VCC(A) = 1.2 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
IOFF  
power-off  
leakage  
current  
A port; VI or VO = 0 V to 3.6 V;  
VCC(A) = 0 V; VCC(B) = 0 V to 5.5 V  
-
-
±2  
±2  
-
-
±10  
±10  
μA  
μA  
B port; VI or VO = 0 V to 5.5 V;  
VCC(B) = 0 V; VCC(A) = 0 V to 3.6 V  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
6 / 22  
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
Symbol Parameter  
Conditions  
-40 °C to +85 °C  
-40 °C to +125 °C  
Unit  
Min  
Max  
Min  
Max  
ICC  
supply current VI = 0 V or VCCI; IO = 0 A  
ICC(A)  
[2]  
OE = LOW;  
VCC(A) = 1.4 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
-
-
3
3
-
-
15  
20  
μA  
μA  
OE = HIGH;  
VCC(A) = 1.4 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
VCC(A) = 3.6 V; VCC(B) = 0 V  
VCC(A) = 0 V; VCC(B) = 5.5 V  
ICC(B)  
-
-
2
-
-
15  
μA  
μA  
-2  
-15  
OE = LOW;  
VCC(A) = 1.4 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
-
-
5
5
-
-
15  
20  
μA  
μA  
OE = HIGH;  
VCC(A) = 1.4 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
VCC(A) = 3.6 V; VCC(B) = 0 V  
VCC(A) = 0 V; VCC(B) = 5.5 V  
ICC(A) + ICC(B)  
-
-
-2  
2
-
-
-15  
15  
μA  
μA  
VCC(A) = 1.4 V to 3.6 V;  
VCC(B) = 1.65 V to 5.5 V  
-
8
-
40  
μA  
[1] VCC(A) must be less than or equal to VCC(B)  
.
[2] VCCI is the supply voltage associated with the input.  
[3] VCCO is the supply voltage associated with the output.  
11. Dynamic characteristics  
Table 10. Typical dynamic characteristics for temperature 25 °C  
Voltages are referenced to GND (ground = 0 V); for test circuit see Fig. 8; for waveforms see Fig. 5, Fig. 6 and Fig. 7.  
Symbol Parameter  
[1]  
Conditions  
VCC(B)  
Unit  
1.8 V  
2.5 V  
3.3 V  
5.0 V  
VCC(A) = 1.2 V; Tamb = 25 °C  
tpd  
propagation delay  
A to B  
7.5  
6.6  
0.5  
8.3  
6.0  
5.6  
0.5  
8.3  
9.4  
69  
5.5  
5.1  
0.5  
8.3  
9.3  
83  
5.2  
4.9  
0.5  
8.3  
8.8  
68  
ns  
B to A  
ns  
ten  
enable time  
disable time  
OE to A, B  
OE to A; no external load  
OE to B; no external load  
OE to A  
μs  
tdis  
[2]  
ns  
[2] 10.4  
ns  
81  
81  
ns  
OE to B  
69  
83  
68  
ns  
tt  
transition time  
A port  
4.3  
2.7  
15  
4.3  
2.1  
13  
4.3  
1.8  
13  
4.4  
1.5  
13  
ns  
B port  
ns  
tW  
pulse width  
data rate  
data inputs  
ns  
fdata  
70  
80  
80  
80  
Mbps  
[1] tpd is the same as tPLH and tPHL; ten is the same as tPZL and tPZH; tdis is the same as tPLZ and tPHZ; tt is the same as tTHL and tTLH  
[2] Delay between OE going LOW and when the outputs are actually disabled.  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
7 / 22  
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
Table 11. Dynamic characteristics for temperature range -40 °C to +85 °C  
Voltages are referenced to GND (ground = 0 V); for test circuit see Fig. 8; for waveforms see Fig. 5, Fig. 6 and Fig. 7.  
Symbol Parameter  
[1]  
Conditions  
VCC(B)  
Unit  
1.8 V ± 0.15 V 2.5 V ± 0.2 V 3.3 V ± 0.3 V 5.0 V ± 0.5 V  
Min  
Max  
Min Max Min Max Min Max  
VCC(A) = 1.5 V ± 0.1 V  
tpd  
propagation  
delay  
A to B  
1.4  
0.9  
-
12.9  
14.2  
1.0  
17.9  
21.0  
100  
150  
5.1  
4.7  
-
1.2  
0.7  
-
10.1  
12.0  
1.0  
17.9  
16.6  
100  
105  
5.1  
3.2  
-
1.1  
0.4  
-
10.0  
11.7  
1.0  
17.9  
15.1  
100  
150  
5.1  
2.5  
-
0.8  
0.3  
-
9.9 ns  
B to A  
13.7 ns  
1.0 μs  
17.9 ns  
14.4 ns  
100 ns  
105 ns  
5.1 ns  
2.7 ns  
ten  
enable time  
disable time  
OE to A, B  
tdis  
OE to A; no external load [2] 1.0  
OE to B; no external load [2] 1.0  
1.0  
1.0  
-
1.0  
1.0  
-
1.0  
1.0  
-
OE to A  
OE to B  
-
-
-
-
-
tt  
transition time A port  
B port  
0.9  
0.9  
25  
-
0.9  
0.6  
25  
-
0.9  
0.5  
25  
-
0.9  
0.4  
25  
-
tW  
pulse width  
data rate  
data inputs  
-
ns  
fdata  
40  
40  
40  
40 Mbps  
VCC(A) = 1.8 V ± 0.15 V  
tpd  
propagation  
delay  
A to B  
1.6  
1.5  
-
11.0  
12.0  
1.0  
14.7  
18.2  
120  
150  
4.1  
4.7  
-
1.4  
1.3  
-
7.7  
8.4  
1.0  
14.7  
14.5  
120  
105  
4.1  
3.2  
-
1.3  
1.0  
-
6.8  
7.6  
1.0  
14.7  
13.7  
120  
150  
4.1  
2.5  
-
1.2  
0.9  
-
6.5 ns  
7.1 ns  
1.0 μs  
14.7 ns  
12.7 ns  
120 ns  
105 ns  
4.1 ns  
2.7 ns  
B to A  
ten  
enable time  
disable time  
OE to A, B  
tdis  
OE to A; no external load [2] 1.0  
OE to B; no external load [2] 1.0  
1.0  
1.0  
-
1.0  
1.0  
-
1.0  
1.0  
-
OE to A  
OE to B  
-
-
-
-
-
tt  
transition time A port  
B port  
0.8  
0.9  
20  
-
0.8  
0.6  
17  
-
0.8  
0.5  
17  
-
0.8  
0.4  
17  
-
tW  
pulse width  
data rate  
data inputs  
-
ns  
fdata  
49  
60  
60  
60 Mbps  
VCC(A) = 2.5 V ± 0.2 V  
tpd  
propagation  
delay  
A to B  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.1  
1.2  
-
6.3  
6.6  
1.0  
9.7  
12.9  
85  
1.0  
1.1  
-
5.2  
5.1  
1.0  
9.7  
12.0  
85  
0.9  
0.9  
-
4.7 ns  
4.4 ns  
1.0 μs  
9.7 ns  
11.0 ns  
85 ns  
100 ns  
3.0 ns  
2.7 ns  
B to A  
ten  
enable time  
disable time  
OE to A, B  
tdis  
OE to A; no external load [2]  
OE to B; no external load [2]  
OE to A  
1.0  
1.0  
-
1.0  
1.0  
-
1.0  
1.0  
-
OE to B  
-
105  
3.0  
3.2  
-
-
150  
3.0  
2.5  
-
-
tt  
transition time A port  
B port  
0.7  
0.7  
12  
-
0.7  
0.5  
10  
-
0.7  
0.4  
10  
-
tW  
pulse width  
data rate  
data inputs  
-
ns  
fdata  
85  
100  
100 Mbps  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
8 / 22  
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
Symbol Parameter  
[1]  
Conditions  
VCC(B)  
Unit  
1.8 V ± 0.15 V 2.5 V ± 0.2 V 3.3 V ± 0.3 V 5.0 V ± 0.5 V  
Min  
Max  
Min Max Min Max Min Max  
VCC(A) = 3.3 V ± 0.3 V  
tpd  
propagation  
delay  
A to B  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.9  
1.0  
-
4.7  
4.9  
1.0  
9.4  
11.3  
125  
150  
2.5  
2.5  
-
0.8  
0.9  
-
4.0 ns  
B to A  
3.8 ns  
1.0 μs  
9.4 ns  
10.4 ns  
125 ns  
100 ns  
2.5 ns  
2.7 ns  
ten  
enable time  
disable time  
OE to A, B  
tdis  
OE to A; no external load [2]  
OE to B; no external load [2]  
OE to A  
1.0  
1.0  
-
1.0  
1.0  
-
OE to B  
-
-
tt  
transition time A port  
B port  
0.7  
0.5  
10  
-
0.7  
0.4  
10  
-
tW  
pulse width  
data rate  
data inputs  
-
ns  
fdata  
100  
100 Mbps  
[1] tpd is the same as tPLH and tPHL; ten is the same as tPZL and tPZH; tdis is the same as tPLZ and tPHZ; tt is the same as tTHL and tTLH  
[2] Delay between OE going LOW and when the outputs are actually disabled.  
Table 12. Dynamic characteristics for temperature range -40 °C to +125 °C  
Voltages are referenced to GND (ground = 0 V); for test circuit see Fig. 8; for waveforms see Fig. 5, Fig. 6 and Fig. 7.  
Symbol Parameter  
[1]  
Conditions  
VCC(B)  
Unit  
1.8 V ± 0.15 V 2.5 V ± 0.2 V 3.3 V ± 0.3 V 5.0 V ± 0.5 V  
Min  
Max  
Min Max Min Max Min Max  
VCC(A) = 1.5 V ± 0.1 V  
tpd  
propagation  
delay  
A to B  
1.4  
0.9  
-
15.9  
17.2  
1.0  
18.3  
21.8  
105  
155  
7.1  
6.5  
-
1.2  
0.7  
-
13.1  
15.0  
1.0  
18.3  
17.7  
105  
110  
7.1  
5.2  
-
1.1  
0.4  
-
13.0  
14.7  
1.0  
18.3  
16.1  
105  
155  
7.1  
4.8  
-
0.8  
0.3  
-
12.9 ns  
B to A  
16.7 ns  
1.0 μs  
18.3 ns  
15.2 ns  
105 ns  
105 ns  
7.1 ns  
4.7 ns  
ten  
enable time  
disable time  
OE to A, B  
tdis  
OE to A; no external load [2] 1.0  
OE to B; no external load [2] 1.0  
1.0  
1.0  
-
1.0  
1.0  
-
1.0  
1.0  
-
OE to A  
OE to B  
-
-
-
-
-
tt  
transition time A port  
B port  
0.9  
0.9  
25  
-
0.9  
0.6  
25  
-
0.9  
0.5  
25  
-
0.9  
0.4  
25  
-
tW  
pulse width  
data rate  
data inputs  
-
ns  
fdata  
40  
40  
40  
40 Mbps  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
9 / 22  
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
Symbol Parameter  
[1]  
Conditions  
VCC(B)  
Unit  
1.8 V ± 0.15 V 2.5 V ± 0.2 V 3.3 V ± 0.3 V 5.0 V ± 0.5 V  
Min  
Max  
Min Max Min Max Min Max  
VCC(A) = 1.8 V ± 0.15 V  
tpd  
propagation  
delay  
A to B  
1.6  
1.5  
-
14.0  
15.0  
1.0  
15.0  
19.8  
125  
150  
6.2  
5.8  
-
1.4  
1.3  
-
10.7  
11.4  
1.0  
15.0  
15.3  
125  
105  
6.1  
5.2  
-
1.3  
1.0  
-
9.8  
10.6  
1.0  
15.0  
14.5  
125  
150  
6.1  
4.8  
-
1.2  
0.9  
-
9.5 ns  
B to A  
10.1 ns  
1.0 μs  
15.0 ns  
13.5 ns  
125 ns  
105 ns  
6.1 ns  
4.7 ns  
ten  
enable time  
disable time  
OE to A, B  
tdis  
OE to A; no external load [2] 1.0  
OE to B; no external load [2] 1.0  
1.0  
1.0  
-
1.0  
1.0  
-
1.0  
1.0  
-
OE to A  
OE to B  
-
-
-
-
-
tt  
transition time A port  
B port  
0.8  
0.9  
22  
-
0.8  
0.6  
19  
-
0.8  
0.5  
19  
-
0.8  
0.4  
19  
-
tW  
pulse width  
data rate  
data inputs  
-
ns  
fdata  
45  
55  
55  
55 Mbps  
VCC(A) = 2.5 V ± 0.2 V  
tpd  
propagation  
delay  
A to B  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.1  
1.2  
-
9.3  
9.6  
1.0  
10.1  
13.5  
85  
1.0  
1.1  
-
8.2  
8.1  
1.0  
10.1  
12.7  
85  
0.9  
0.9  
-
7.7 ns  
7.4 ns  
1.0 μs  
10.1 ns  
11.7 ns  
85 ns  
100 ns  
5.0 ns  
4.7 ns  
B to A  
ten  
enable time  
disable time  
OE to A, B  
tdis  
OE to A; no external load [2]  
OE to B; no external load [2]  
OE to A  
1.0  
1.0  
-
1.0  
1.0  
-
1.0  
1.0  
-
OE to B  
-
105  
5.0  
4.6  
-
-
150  
5.0  
4.8  
-
-
tt  
transition time A port  
B port  
0.7  
0.7  
14  
-
0.7  
0.5  
13  
-
0.7  
0.4  
10  
-
tW  
pulse width  
data rate  
data inputs  
-
ns  
fdata  
75  
80  
100 Mbps  
VCC(A) = 3.3 V ± 0.3 V  
tpd  
propagation  
delay  
A to B  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.9  
1.0  
-
7.7  
7.9  
1.0  
9.9  
12.1  
125  
150  
4.5  
4.1  
-
0.8  
0.9  
-
7.0 ns  
6.8 ns  
1.0 μs  
9.9 ns  
10.9 ns  
125 ns  
150 ns  
4.5 ns  
4.7 ns  
B to A  
ten  
enable time  
disable time  
OE to A, B  
tdis  
OE to A; no external load [2]  
OE to B; no external load [2]  
OE to A  
1.0  
1.0  
-
1.0  
1.0  
-
OE to B  
-
-
tt  
transition time A port  
B port  
0.7  
0.5  
10  
-
0.7  
0.4  
10  
-
tW  
pulse width  
data rate  
data inputs  
-
ns  
fdata  
100  
100 Mbps  
[1] tpd is the same as tPLH and tPHL; ten is the same as tPZL and tPZH; tdis is the same as tPLZ and tPHZ; tt is the same as tTHL and tTLH  
[2] Delay between OE going LOW and when the outputs are actually disabled.  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
10 / 22  
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
Table 13. Typical power dissipation capacitance  
Voltages are referenced to GND (ground = 0 V). [1] [2]  
Symbol Parameter  
Conditions  
VCC(A)  
1.8 V  
VCC(B)  
1.8 V  
Unit  
1.2 V  
1.8 V  
1.2 V  
5.0 V  
1.5 V  
1.8 V  
2.5 V  
2.5 V  
2.5 V  
5.0 V  
3.3 V  
3.3 V  
to  
5.0 V  
Tamb = 25 °C  
CPD  
power  
dissipation  
capacitance  
outputs enabled; OE = VCC(A)  
A port: (direction A to B)  
A port: (direction B to A)  
B port: (direction A to B)  
B port: (direction B to A)  
outputs disabled; OE = GND  
A port: (direction A to B)  
A port: (direction B to A)  
B port: (direction A to B)  
B port: (direction B to A)  
6
8
5
8
6
8
6
8
6
8
5
8
5
8
pF  
pF  
pF  
pF  
26  
23  
30  
28  
26  
22  
26  
22  
27  
22  
30  
26  
30  
26  
0.05  
0.00  
0.00  
0.06  
0.05  
0.00  
0.02  
0.09  
0.05  
0.00  
0.00  
0.06  
0.09  
0.00  
0.00  
0.06  
0.08  
0.00  
0.00  
0.06  
0.08  
0.00  
0.00  
0.07  
0.06 pF  
0.00 pF  
0.00 pF  
0.07 pF  
[1] CPD is used to determine the dynamic power dissipation (PD in μW).  
PD = CPD × VCC 2 × fi × N + Σ(CL × VCC 2 × fo) where:  
fi = input frequency in MHz; fo = output frequency in MHz; CL = load capacitance in pF;  
VCC = supply voltage in V; N = number of inputs switching; Σ(CL × VCC 2 × fo) = sum of the outputs.  
[2] fi = 10 MHz; VI = GND to VCC; tr = tf = 1 ns; CL = 0 pF; RL = ∞ Ω.  
11.1. Waveforms and test circuit  
V
I
V
A, B input  
GND  
M
t
t
PLH  
PHL  
V
OH  
90 %  
B, A output  
V
V
M
10 %  
OL  
t
t
THL  
TLH  
001aan315  
Measurement points are given in Table 14.  
VOL and VOH are typical output voltage levels that occur with the output load.  
Fig. 5. The data input (An, Bn) to data output (Bn, An) propagation delay times  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
11 / 22  
 
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
V
I
V
OE input  
M
GND  
t
PLZ  
V
CCO  
output  
LOW-to-OFF  
V
X
V
OL  
t
PHZ  
V
OH  
V
Y
output  
HIGH-to-OFF  
GND  
outputs  
enabled  
outputs  
disabled  
aaa-029700  
Measurement points are given in Table 14.  
VOL and VOH are typical output voltage levels that occur with the output load.  
VCCO is the supply voltage associated with the output.  
Fig. 6. Disable times  
V
I
V
OE input  
M
GND  
V
I
A, B  
input  
GND  
(1)  
en  
t
V
CCO  
A, B  
output  
V
M
V
OL  
aaa-030677  
(1) The enable time (ten) indicates the amount of time the user must allow for one one-shot circuitry to become  
operational after OE is taken HIGH. See also Section 12.6.  
Measurement points are given in Table 14.  
VOL is a typical output voltage level that occur with the output load.  
VCCO is the supply voltage associated with the output.  
Fig. 7. Enable times  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
12 / 22  
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
Table 14. Measurement points [1]  
Supply voltage  
VCCO  
Input  
Output  
VM  
VM  
VX  
VY  
1.2 V  
0.5 × VCCI  
0.5 × VCCI  
0.5 × VCCI  
0.5 × VCCI  
0.5 × VCCI  
0.5 × VCCI  
0.5 × VCCO  
0.5 × VCCO  
0.5 × VCCO  
0.5 × VCCO  
0.5 × VCCO  
0.5 × VCCO  
VOL + 0.1 V  
VOL + 0.1 V  
VOL + 0.15 V  
VOL + 0.15 V  
VOL + 0.3 V  
VOL + 0.3 V  
VOH - 0.1 V  
VOH - 0.1 V  
VOH - 0.15 V  
VOH - 0.15 V  
VOH - 0.3 V  
VOH - 0.3 V  
1.5 V ± 0.1 V  
1.8 V ± 0.15 V  
2.5 V ± 0.2 V  
3.3 V ± 0.3 V  
5.0 V ± 0.5 V  
[1] VCCI is the supply voltage associated with the input and VCCO is the supply voltage associated with the output.  
t
W
V
I
90 %  
negative  
pulse  
V
V
V
M
M
10 %  
0 V  
t
t
r
f
t
t
r
f
V
I
90 %  
positive  
pulse  
V
M
M
10 %  
0 V  
t
W
V
EXT  
V
V
CC(B)  
CC(A)  
R
L
V
V
O
I
G
DUT  
C
R
L
L
aaa-029721  
Test data is given in Table 15.  
All input pulses are supplied by generators having the following characteristics:  
PRR ≤ 10 MHz; ZO = 50 Ω; dV/dt ≥ 1.0 V/ns.  
Definitions for test circuit:  
RL = Load resistance;  
CL = Load capacitance including jig and probe capacitance;  
VEXT = External voltage for measuring switching times.  
Fig. 8. Test circuit for measuring switching times  
Table 15. Test data  
Supply voltage  
VCC(A)  
Input  
Load  
CL  
VEXT  
VCC(B)  
VI [1] Δt/ΔV  
RL [2]  
tPLH, tPHL ten  
tPHZ  
tPLZ [3]  
1.2 V to 3.6 V  
1.65 V to 5.5 V  
VCCI ≤ 1.0 ns/V 15 pF 50 kΩ, 1 MΩ open  
open  
open  
2 × VCCO  
[1] VCCI is the supply voltage associated with the input.  
[2] For measuring data rate, pulse width, propagation delay, output rise and fall time and enable time, RL = 1 MΩ.  
For measuring disable time, RL = 50 kΩ.  
[3] VCCO is the supply voltage associated with the output.  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
13 / 22  
 
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
12. Application information  
12.1. Applications  
Voltage level-translation applications. The NXB0101 can be used to interface between devices or  
systems operating at different supply voltages. See Fig. 9 for a typical operating circuit using the  
NXB0101.  
1.8 V  
3.3 V  
1.8 V  
V
V
3.3 V  
CC(A)  
CC(B)  
0.1 µF  
0.1 µF  
OE  
SYSTEM  
CONTROLLER  
NXB0101  
SYSTEM  
DATA  
A
B
DATA  
GND  
aaa-030678  
Fig. 9. Typical operating circuit  
12.2. Architecture  
The architecture of the NXB0101 is shown in Fig. 10. The device does not require an extra input  
signal to control the direction of data flow from A to B or from B to A. In a static state, the output  
drivers of the NXB0101 can maintain a defined output level, but the output architecture is designed  
to be weak, so that they can be overdriven by an external driver when data on the bus starts  
flowing in the opposite direction. The output one shots detect rising or falling edges on the A or  
B ports. During a rising edge, the one shots turn on the PMOS transistors (T1, T3) for a short  
duration, accelerating the low-to-high transition. Similarly, during a falling edge, the one shots  
turn on the NMOS transistors (T2, T4) for a short duration, accelerating the high-to-low transition.  
During output transitions the typical output impedance is 70 Ω at VCCO = 1.2 V to 1.8 V, 50 Ω at  
VCCO = 1.8 V to 3.3 V and 40 Ω at VCCO = 3.3 V to 5.0 V.  
V
V
CC(B)  
CC(A)  
ONE  
SHOT  
T1  
4 kΩ  
T2  
ONE  
SHOT  
B
A
ONE  
SHOT  
T3  
4 kΩ  
T4  
ONE  
SHOT  
001aal921  
Fig. 10. Architecture of NXB0101 I/O cell (one channel)  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
14 / 22  
 
 
 
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
12.3. Input driver requirements  
For correct operation, the device driving the data I/Os of the NXB0101 must have a minimum drive  
capability of ±2 mA. See Fig. 11 for a plot of typical input current versus input voltage.  
I
I
V /4 kΩ  
T
V
I
- (V - V )/4 kΩ  
D
T
001aal922  
VT: input threshold voltage of the NXB0101 (typically VCCI / 2).  
VD: supply voltage of the external driver.  
Fig. 11. Typical input current versus input voltage graph  
12.4. Output load considerations  
The maximum lumped capacitive load that can be driven is dependant upon the one-shot pulse  
duration. In cases with very heavy capacitive loading there is a risk that the output will not reach  
the positive rail within the one-shot pulse duration.To avoid excessive capacitive loading and to  
ensure correct triggering of the one-shot it's recommended to use short trace lengths and low  
capacitance connectors on NXS0101 PCB layouts. To ensure low impedance termination and  
avoid output signal oscillations and one-shot re-triggering, the length of the PCB trace should be  
such that the round trip delay of any reflection is within the one-shot pulse duration.  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
15 / 22  
 
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
12.5. Power up  
During operation VCC(A) must never be higher than VCC(B), however during power-up  
VCC(A) ≥ VCC(B) does not damage the device, so either power supply can be ramped up first. There  
is no special power-up sequencing required. The NXB0101 includes circuitry that disables all  
output ports when either VCC(A) or VCC(B) is switched off.  
12.6. Enable and disable  
An output enable input (OE) is used to disable the device. Setting OE = LOW causes all I/Os to  
assume the high-impedance OFF-state. The disable time (tdis with no external load) indicates  
the delay between when OE goes LOW and when outputs actually become disabled. The enable  
time (ten) indicates the amount of time the user must allow for one one-shot circuitry to become  
operational after OE is taken HIGH. To ensure the high-impedance OFF-state during power-up or  
power-down, pin OE should be tied to GND through a pull-down resistor, the minimum value of the  
resistor is determined by the current-sourcing capability of the driver.  
12.7. Pull-up or pull-down resistors on I/O lines  
As mentioned previously the NXB0101 is designed with low static drive strength to drive capacitive  
loads of up to 70 pF. To avoid output contention issues, any pull-up or pull-down resistors used  
must be kept higher than 50 kΩ. For this reason the NXB0101 is not recommended for use in  
open drain driver applications such as 1-Wire or I2C. For these applications, the NXS0101 level  
translator is recommended.  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
16 / 22  
 
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
13. Package outline  
TSSOP6: plastic thin shrink small outline package; 6 leads; body width 1.25 mm  
SOT363-2  
D
B
E
A
X
c
(6x)  
y
H
E
v
M
A
e
1
6
5
4
pin 1 index  
A
A
2
A
1
1
2
3
A
3
θ
L
w
M B  
p
b
p
(6x)  
detail X  
e
e
0
3 mm  
scale  
Dimensions (mm are the original dimensions)  
Unit  
(1)  
(1)  
A
A
A
A
b
c
D
E
e
e
1
H
E
L
p
v
w
y
θ
1
2
3
p
max 1.1 0.1 1.0  
0.8 0.8  
0.30 0.25 2.2 1.35  
0.15 0.08 1.8 1.15  
2.4 0.46  
1.8 0.26  
8°  
0°  
mm  
0.15  
0.65 1.3  
0.3 0.1 0.1  
0
min  
Note  
1. Plastic or metal protrusions of 0.2 mm maximum per side are not included.  
sot363-2_po  
References  
Outline  
version  
European  
projection  
Issue date  
IEC  
JEDEC  
JEITA  
21-12-15  
21-12-16  
SOT363-2  
SC-88A  
MO-203  
Fig. 12. Package outline SOT363-2 (TSSOP6)  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
17 / 22  
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1.45 x 0.5 mm  
SOT886  
b
1
2
3
4x  
(2)  
L
L
1
e
6
5
4
e
e
1
1
6x  
(2)  
A
A
1
D
E
terminal 1  
index area  
0
1
2 mm  
scale  
Dimensions (mm are the original dimensions)  
(1)  
Unit  
A
A
b
D
E
e
e
L
L
1
1
1
max 0.5 0.04 0.25 1.50 1.05  
0.35 0.40  
0.30 0.35  
0.27 0.32  
nom  
min  
0.20 1.45 1.00 0.6  
0.17 1.40 0.95  
mm  
0.5  
Notes  
1. Including plating thickness.  
2. Can be visible in some manufacturing processes.  
sot886_po  
References  
Outline  
version  
European  
projection  
Issue date  
IEC  
JEDEC  
MO-252  
JEITA  
04-07-22  
12-01-05  
SOT886  
Fig. 13. Package outline SOT886 (XSON6)  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
18 / 22  
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
XSON6: extremely thin small outline package; no leads;  
6 terminals; body 1.0 x 1.0 x 0.35 mm  
SOT1202  
b
3
(2)  
1
2
(4×)  
L
L
1
e
6
5
4
e
e
1
1
(2)  
(6×)  
A
1
A
D
E
terminal 1  
index area  
0
L
0.5  
1 mm  
scale  
Dimensions  
Unit  
(1)  
A
A
b
D
E
e
e
1
L
1
1
max 0.35 0.04 0.20 1.05 1.05  
0.35 0.40  
0.15 1.00 1.00 0.55 0.35 0.30 0.35  
0.12 0.95 0.95 0.27 0.32  
mm nom  
min  
Note  
1. Including plating thickness.  
2. Visible depending upon used manufacturing technology.  
sot1202_po  
References  
Outline  
version  
European  
projection  
Issue date  
IEC  
JEDEC  
JEITA  
10-04-02  
10-04-06  
SOT1202  
Fig. 14. Package outline SOT1202 (XSON6)  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
19 / 22  
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
14. Abbreviations  
Table 16. Abbreviations  
Acronym  
Description  
CDM  
CMOS  
DUT  
ESD  
HBM  
MM  
Charged Device Model  
Complementary Metal Oxide Semiconductor  
Device Under Test  
Electro Static Discharge  
Human Body Model  
Machine Model  
PRR  
Pulse Rate Repetition  
15. Revision history  
Table 17. Revision history  
Document ID  
Release date Data sheet status  
20220209 Product data sheet  
Package SOT363 (SC-88) changed to SOT363-2 (TSSOP6).  
Change notice Supersedes  
NXB0101 v.4  
Modifications:  
- NXB0101 v.3  
NXB0101 v.3  
Modifications:  
20210823  
Type number NXB0101GW (SOT363/SC-88) added.  
20201113 Product data sheet  
Table 11 and Table 12: Disable times updated.  
20200406 Product data sheet  
Product data sheet  
-
NXB0101 v.2  
NXB0101 v.2  
Modifications:  
-
NXB0101 v.1.1  
-
NXB0101 v.1.1  
-
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
20 / 22  
 
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
injury, death or severe property or environmental damage. Nexperia and its  
suppliers accept no liability for inclusion and/or use of Nexperia products in  
such equipment or applications and therefore such inclusion and/or use is at  
the customer’s own risk.  
16. Legal information  
Quick reference data — The Quick reference data is an extract of the  
product data given in the Limiting values and Characteristics sections of this  
document, and as such is not complete, exhaustive or legally binding.  
Data sheet status  
Document status Product  
Definition  
Applications — Applications that are described herein for any of these  
products are for illustrative purposes only. Nexperia makes no representation  
or warranty that such applications will be suitable for the specified use  
[1][2]  
status [3]  
Objective [short]  
data sheet  
Development  
This document contains data from  
the objective specification for  
product development.  
without further testing or modification.  
Customers are responsible for the design and operation of their applications  
and products using Nexperia products, and Nexperia accepts no liability for  
any assistance with applications or customer product design. It is customer’s  
sole responsibility to determine whether the Nexperia product is suitable  
and fit for the customer’s applications and products planned, as well as  
for the planned application and use of customer’s third party customer(s).  
Customers should provide appropriate design and operating safeguards to  
minimize the risks associated with their applications and products.  
Preliminary [short]  
data sheet  
Qualification  
Production  
This document contains data from  
the preliminary specification.  
Product [short]  
data sheet  
This document contains the product  
specification.  
[1] Please consult the most recently issued document before initiating or  
completing a design.  
Nexperia does not accept any liability related to any default, damage, costs  
or problem which is based on any weakness or default in the customer’s  
applications or products, or the application or use by customer’s third party  
customer(s). Customer is responsible for doing all necessary testing for the  
customer’s applications and products using Nexperia products in order to  
avoid a default of the applications and the products or of the application or  
use by customer’s third party customer(s). Nexperia does not accept any  
liability in this respect.  
[2] The term 'short data sheet' is explained in section "Definitions".  
[3] The product status of device(s) described in this document may have  
changed since this document was published and may differ in case of  
multiple devices. The latest product status information is available on  
the internet at https://www.nexperia.com.  
Definitions  
Limiting values — Stress above one or more limiting values (as defined in  
the Absolute Maximum Ratings System of IEC 60134) will cause permanent  
damage to the device. Limiting values are stress ratings only and (proper)  
operation of the device at these or any other conditions above those  
given in the Recommended operating conditions section (if present) or the  
Characteristics sections of this document is not warranted. Constant or  
repeated exposure to limiting values will permanently and irreversibly affect  
the quality and reliability of the device.  
Draft — The document is a draft version only. The content is still under  
internal review and subject to formal approval, which may result in  
modifications or additions. Nexperia does not give any representations or  
warranties as to the accuracy or completeness of information included herein  
and shall have no liability for the consequences of use of such information.  
Short data sheet — A short data sheet is an extract from a full data sheet  
with the same product type number(s) and title. A short data sheet is  
intended for quick reference only and should not be relied upon to contain  
detailed and full information. For detailed and full information see the relevant  
full data sheet, which is available on request via the local Nexperia sales  
office. In case of any inconsistency or conflict with the short data sheet, the  
full data sheet shall prevail.  
Terms and conditions of commercial sale — Nexperia products are  
sold subject to the general terms and conditions of commercial sale, as  
published at http://www.nexperia.com/profile/terms, unless otherwise agreed  
in a valid written individual agreement. In case an individual agreement is  
concluded only the terms and conditions of the respective agreement shall  
apply. Nexperia hereby expressly objects to applying the customer’s general  
terms and conditions with regard to the purchase of Nexperia products by  
customer.  
Product specification — The information and data provided in a Product  
data sheet shall define the specification of the product as agreed between  
Nexperia and its customer, unless Nexperia and customer have explicitly  
agreed otherwise in writing. In no event however, shall an agreement be  
valid in which the Nexperia product is deemed to offer functions and qualities  
beyond those described in the Product data sheet.  
No offer to sell or license — Nothing in this document may be interpreted  
or construed as an offer to sell products that is open for acceptance or the  
grant, conveyance or implication of any license under any copyrights, patents  
or other industrial or intellectual property rights.  
Export control — This document as well as the item(s) described herein  
may be subject to export control regulations. Export might require a prior  
authorization from competent authorities.  
Disclaimers  
Limited warranty and liability — Information in this document is believed  
to be accurate and reliable. However, Nexperia does not give any  
representations or warranties, expressed or implied, as to the accuracy  
or completeness of such information and shall have no liability for the  
consequences of use of such information. Nexperia takes no responsibility  
for the content in this document if provided by an information source outside  
of Nexperia.  
Non-automotive qualified products — Unless this data sheet expressly  
states that this specific Nexperia product is automotive qualified, the  
product is not suitable for automotive use. It is neither qualified nor tested in  
accordance with automotive testing or application requirements. Nexperia  
accepts no liability for inclusion and/or use of non-automotive qualified  
products in automotive equipment or applications.  
In no event shall Nexperia be liable for any indirect, incidental, punitive,  
special or consequential damages (including - without limitation - lost  
profits, lost savings, business interruption, costs related to the removal  
or replacement of any products or rework charges) whether or not such  
damages are based on tort (including negligence), warranty, breach of  
contract or any other legal theory.  
In the event that customer uses the product for design-in and use in  
automotive applications to automotive specifications and standards,  
customer (a) shall use the product without Nexperia’s warranty of the  
product for such automotive applications, use and specifications, and (b)  
whenever customer uses the product for automotive applications beyond  
Nexperia’s specifications such use shall be solely at customer’s own risk,  
and (c) customer fully indemnifies Nexperia for any liability, damages or failed  
product claims resulting from customer design and use of the product for  
automotive applications beyond Nexperia’s standard warranty and Nexperia’s  
product specifications.  
Notwithstanding any damages that customer might incur for any reason  
whatsoever, Nexperia’s aggregate and cumulative liability towards customer  
for the products described herein shall be limited in accordance with the  
Terms and conditions of commercial sale of Nexperia.  
Translations — A non-English (translated) version of a document is for  
reference only. The English version shall prevail in case of any discrepancy  
between the translated and English versions.  
Right to make changes — Nexperia reserves the right to make changes  
to information published in this document, including without limitation  
specifications and product descriptions, at any time and without notice. This  
document supersedes and replaces all information supplied prior to the  
publication hereof.  
Trademarks  
Suitability for use — Nexperia products are not designed, authorized or  
warranted to be suitable for use in life support, life-critical or safety-critical  
systems or equipment, nor in applications where failure or malfunction  
of an Nexperia product can reasonably be expected to result in personal  
Notice: All referenced brands, product names, service names and  
trademarks are the property of their respective owners.  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
21 / 22  
 
Nexperia  
NXB0101  
Dual supply translating transceiver; auto direction sensing; 3-state  
Contents  
1. General description......................................................1  
2. Features and benefits.................................................. 1  
3. Ordering information....................................................1  
4. Marking..........................................................................2  
5. Functional diagram.......................................................2  
6. Pinning information......................................................2  
6.1. Pinning.........................................................................2  
6.2. Pin description.............................................................3  
7. Functional description................................................. 3  
8. Limiting values............................................................. 4  
9. Recommended operating conditions..........................5  
10. Static characteristics..................................................5  
11. Dynamic characteristics.............................................7  
11.1. Waveforms and test circuit.......................................11  
12. Application information........................................... 14  
12.1. Applications..............................................................14  
12.2. Architecture..............................................................14  
12.3. Input driver requirements.........................................15  
12.4. Output load considerations......................................15  
12.5. Power up................................................................. 16  
12.6. Enable and disable..................................................16  
12.7. Pull-up or pull-down resistors on I/O lines............... 16  
13. Package outline........................................................ 17  
14. Abbreviations............................................................20  
15. Revision history........................................................20  
16. Legal information......................................................21  
© Nexperia B.V. 2022. All rights reserved  
For more information, please visit: http://www.nexperia.com  
For sales office addresses, please send an email to: salesaddresses@nexperia.com  
Date of release: 9 February 2022  
©
NXB0101  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2022. All rights reserved  
Product data sheet  
Rev. 4 — 9 February 2022  
22 / 22  

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