NXB0104GU12_技术文档

NXB0104

Dual supply translating transceiver; auto direction sensing;

3-state

Rev. 3 — 13 November 2020

Product data sheet

1. General description

The NXB0104 is a 4-bit, dual supply translating transceiver with auto direction sensing, that

enables bidirectional voltage level translation. It features two 4-bit input-output ports (An and Bn),

one output enable input (OE) and two supply pins (V_CC(A)and V_CC(B)). V_CC(A)can be supplied at

any voltage between 1.2 V and 3.6 V and V_CC(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). Pins An and OE are referenced to V_CC(A)and pins Bn are

referenced to V_CC(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 I_OFF. The I_OFF

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:

V_CC(A): 1.2 V to 3.6 V and V_CC(B): 1.65 V to 5.5 V

•

I_OFFcircuitry 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

NXB0104PW

NXB0104BQ

−40 °C to +125 °C

TSSOP14

plastic thin shrink small outline package; 14 leads;

body width 4.4 mm

SOT402-1

−40 °C to +125 °C

DHVQFN14 plastic dual in-line compatible thermal enhanced

very thin quad flat package; no leads; 14 terminals;

body 2.5 × 3 × 0.85 mm

SOT762-1

NXB0104GU12 −40 °C to +125 °C

XQFN12

plastic, extremely thin quad flat package; no leads;

12 terminals; body 1.70 × 2.0 × 0.50 mm

SOT1174-1

Nexperia

NXB0104

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

4. Marking

Table 2. Marking

Type number

Marking code

NXB0104

B0104

NXB0104PW

NXB0104BQ

NXB0104GU12

n4

5. Functional diagram

OE

4 kΩ

ONE

SHOT

ONE

SHOT

A1

A2

A3

A4

B1

B2

B3

B4

4 kΩ

ONE

SHOT

ONE

SHOT

ONE

SHOT

ONE

SHOT

ONE

SHOT

ONE

SHOT

V

CC(B)

CC(A)

aaa-030298

Fig. 1. Logic symbol

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

2 / 23

Nexperia

NXB0104

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

6. Pinning information

6.1. Pinning

NXB0104

1

2

3

4

5

6

7

14

13

12

11

10

9

V

CC(B)

CC(A)

A1

B1

B2

B3

B4

n.c.

OE

A2

A3

A4

n.c.

GND

8

aaa-030299

Fig. 2. Pin configuration SOT402-1 (TSSOP14)

NXB0104

terminal 1

index area

NXB0104

2

3

4

5

6

13

12

11

10

9

A1

A2

B1

B2

B3

B4

n.c.

terminal 1

index area

A3

V

1

2

3

4

5

11

V

CC(A)

CC(B)

A4

(1)

GND

A1

10 B1

n.c.

A2

A3

A4

9

8

7

B2

B3

aaa-030300

Transparent top view

B4

(1) This is not a ground pin. There is no electrical or

mechanical requirement to solder the pad. In case

soldered, the solder land should remain floating or

connected to GND.

aaa-030301

Transparent top view

Fig. 3. Pin configuration SOT762-1 (DHVQFN14)

Fig. 4. Pin configuration SOT1174-1 (XQFN12)

6.2. Pin description

Table 3. Pin description

Symbol

Description

SOT402-1 and SOT762-1 SOT1174-1

V_CC(A)

1

supply voltage A

A1, A2, A3, A4

n.c.

2, 3, 4, 5

data input or output (referenced to V_CC(A)

)

6, 9

-

not connected

GND

7

6

ground (0 V)

OE

8

12

output enable input (active HIGH; referenced to V_CC(A))

B4, B3, B2, B1

V_CC(B)

10, 11, 12, 13

14

7, 8, 9, 10

11

data input or output (referenced to V_CC(B)

)

supply voltage B

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

3 / 23

Nexperia

NXB0104

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

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

V_CC(A)[1]

Input

OE

L

Input/output

V_CC(B)

An

Bn

1.2 V to 3.6 V

GND[2]

1.65 V to 5.5 V

GND[2]

Z

H

input or output

Z

output or input

Z

X

[1] V_CC(A)must be less than or equal to V_CC(B)

.

[2] When either V_CC(A)or V_CC(B)is at GND level, the device goes into power-down mode.

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

Max

+6.5

Unit

V

V_CC(A)supply voltage A

V_CC(B)supply voltage B

V

V_I

input voltage

OE

[1]

V

Power-down or 3-state mode

An, Bn

-0.5

+6.5

V

Active mode

An, Bn

[1] [2] [3]

[1]

V_CCI+ 0.5 V

V_O

output voltage

Power-down or 3-state mode

An, Bn

+6.5

V

Active mode

An, Bn

[1] [3] [4]

-0.5

-50

-

V_CCO+ 0.5 V

I_IK

input clamping current

output clamping current

output current

V_I< 0 V

-

mA

I_OK

I_O

V_O< 0 V

mA

°C

V_O= 0 V to V_CCO

I_CC(A)or I_CC(B)

[4]

[5]

±50

100

-

I_CC

I_GND

T_stg

P_tot

supply current

-

ground current

-100

-65

storage temperature

total power dissipation

+150

T_amb= -40 °C to +125 °C

SOT402-1 (TSSOP14) and

SOT762-1 (DHVQFN14) package

-

500

250

mW

SOT1174-1 (XQFN12) package

[1] The minimum input and minimum output voltage ratings may be exceeded if the input and output current ratings are observed.

[2] V_CCIis the supply voltage associated with the input.

[3] V_CCI+ 0.5 V or V_CCO)+ 0.5 V should not exceed 6.5 V.

[4] V_CCOis the supply voltage associated with the output.

[5] For SOT402-1 (TSSOP14) package: P_totderates linearly with 7.3 mW/K above 81 °C.

For SOT762-1 (DHVQFN14) package: P_totderates linearly with 9.6 mW/K above 98 °C.

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

4 / 23

Nexperia

NXB0104

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

V_CC(A)supply voltage A

V_CC(B)supply voltage B

5.5

V

V_I

input voltage

OE

5.5

V

Power-down or 3-state mode

An

0

3.6

5.5

V

Bn

Active mode

An, Bn

[3]

[4]

0

V_CCI

V

V_O

output voltage

Power-down or 3-state mode

An

0

3.6

5.5

V

Bn

Active mode

An, Bn

0

-40

-

V_CCO

+125

40

V

T_amb

ambient temperature

°C

Δt/ΔV

input transition rise and fall rate

V_CC(A)= 1.2 V to 3.6 V;

V_CC(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 V_CCIor both at GND.

[2] V_CC(A)must be less than or equal to V_CC(B)

.

[3] V_CCIis the supply voltage associated with the input.

[4] V_CCOis 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); T_amb= 25 °C.[1]

Symbol Parameter

Conditions

Min

Typ

Max Unit

V_OH

V_OL

I_I

HIGH-level

output voltage

A port; V_CC(A)= 1.2 V; I_O= -20 μA

-

1.1

-

V

LOW-level output A port; V_CC(A)= 1.2 V; I_O= 20 μA

voltage

-

0.09

-

V

input leakage

current

OE input; V_I= 0 V to 3.6 V; V_CC(A)= 1.2 V to 3.6 V;

V_CC(B)= 1.65 V to 5.5 V

-

±1

μA

I_OZ

OFF-state output OE = 0 V;

[2]

current

A port: V_Ior V_O= 0 V to 3.6 V;

B port: V_Ior V_O= 0 V to 5.5 V;

I_OFF

power-off

A port; V_Ior V_O= 0 V to 3.6 V; V_CC(A)= 0 V;

-

±1

μA

leakage current V_CC(B)= 0 V to 5.5 V

B port; V_Ior V_O= 0 V to 5.5 V; V_CC(B)= 0 V;

V_CC(A)= 0 V to 3.6 V

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

5 / 23

Nexperia

NXB0104

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

Symbol Parameter

Conditions

Min

Typ

Max Unit

I_CC

supply current

V_I= 0 V or V_CCI; I_O= 0 A

[3]

I_CC(A); V_CC(A)= 1.2 V; V_CC(B)= 1.65 V to 5.5 V

I_CC(B); V_CC(A)= 1.2 V; V_CC(B)= 1.65 V to 5.5 V

I_CC(A)+ I_CC(B); V_CC(A)= 1.2 V; V_CC(B)= 1.65 V to 5.5 V

-

0.05

3.3

3.5

2.8

4.0

7.5

-

μA

pF

C_I

input capacitance OE input; V_CC(A)= 1.2 V to 3.6 V; V_CC(B)= 1.65 V to 5.5 V

C_I/O

input/output

capacitance

A port; V_CC(A)= 1.2 V to 3.6 V; V_CC(B)= 1.65 V to 5.5 V

B port; V_CC(A)= 1.2 V to 3.6 V; V_CC(B)= 1.65 V to 5.5 V

[1] V_CC(A)must be less than or equal to V_CC(B)

.

[2] V_CCOis the supply voltage associated with the output.

[3] V_CCIis the supply voltage associated with the input.

Table 8. Typical supply current

At recommended operating conditions; voltages are referenced to GND (ground = 0 V); T_amb= 25 °C.

V_CC(A)

V_CC(B)

Unit

1.8 V

2.5 V

3.3 V

5.0 V

I_CC(A)

10

-

I_CC(B)

10

-

I_CC(A)

10

-

I_CC(B)

10

-

I_CC(A)

10

I_CC(B)

20

I_CC(A)

10

I_CC(B)

1.2 V

1.5 V

1.8 V

2.5 V

3.3 V

1050

650

350

40

nA

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

V_IH

HIGH-level input A or B port and OE input

[2]

[3]

voltage

V_CC(A)= 1.2 V to 3.6 V;

0.65V_CCI

-

0.65V_CCI

-

V

V_CC(B)= 1.65 V to 5.5 V

V_IL

LOW-level input A or B port and OE input

voltage

V_CC(A)= 1.2 V to 3.6 V;

-

0.35V_CCI

-

0.35V_CCI

V_CC(B)= 1.65 V to 5.5 V

V_OH

HIGH-level

A or B port; I_O= -20 μA

output voltage

A port; V_CC(A)= 1.4 V to 3.6 V

B port; V_CC(B)= 1.65 V to 5.5 V

A or B port; I_O= 20 μA

V_CCO- 0.4

-

V_CCO- 0.4

-

V

V_OL

LOW-level

[3]

output voltage

A port; V_CC(A)= 1.4 V to 3.6 V

B port; V_CC(B)= 1.65 V to 5.5 V

-

0.4

±2

-

0.4

±5

V

I_I

input leakage

current

OE input; V_I= 0 V to 3.6 V;

V_CC(A)= 1.2 V to 3.6 V;

V_CC(B)= 1.65 V to 5.5 V

μA

I_OZ

OFF-state

OE = 0 V;

[3]

-

±2

-

±10

μA

output current

A port: V_Ior V_O= 0 V to 3.6 V;

B port: V_Ior V_O= 0 V to 5.5 V;

I_OFF

power-off

A port; V_Ior V_O= 0 V to 3.6 V;

-

±2

-

±10

μA

leakage current V_CC(A)= 0 V; V_CC(B)= 0 V to 5.5 V

B port; V_Ior V_O= 0 V to 5.5 V;

V_CC(B)= 0 V; V_CC(A)= 0 V to 3.6 V

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

6 / 23

Nexperia

NXB0104

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

I_CC

supply current

V_I= 0 V or V_CCI; I_O= 0 A

I_CC(A)

[2]

OE = LOW; V_CC(A)= 1.4 V to 3.6 V;

V_CC(B)= 1.65 V to 5.5 V

-

5

-

15

20

μA

OE = HIGH; V_CC(A)= 1.4 V to 3.6 V;

V_CC(B)= 1.65 V to 5.5 V

V_CC(A)= 3.6 V; V_CC(B)= 0 V

V_CC(A)= 0 V; V_CC(B)= 5.5 V

I_CC(B)

-

2

-

15

μA

-2

-15

OE = LOW; V_CC(A)= 1.4 V to 3.6 V;

V_CC(B)= 1.65 V to 5.5 V

-

5

-

15

20

μA

OE = HIGH; V_CC(A)= 1.4 V to 3.6 V;

V_CC(B)= 1.65 V to 5.5 V

V_CC(A)= 3.6 V; V_CC(B)= 0 V

V_CC(A)= 0 V; V_CC(B)= 5.5 V

I_CC(A)+ I_CC(B)

-

-2

2

-

-15

15

μA

V_CC(A)= 1.4 V to 3.6 V;

V_CC(B)= 1.65 V to 5.5 V

-

10

-

40

μA

[1] V_CC(A)must be less than or equal to V_CC(B)

.

[2] V_CCIis the supply voltage associated with the input.

[3] V_CCOis 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

V_CC(B)

Unit

1.8 V

2.5 V

3.3 V

5.0 V

V_CC(A)= 1.2 V; T_amb= 25 °C

t_pd

propagation delay A to B

7.5

6.6

0.5

8.3

10.4

81

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

t_en

enable time

disable time

OE to A, B

μs

ns

t_dis

OE to A; no external load [2]

OE to B; no external load [2]

ns

OE to A

OE to B

A port

ns

81

69

83

68

ns

t_t

transition time

4.3

2.7

0.2

15

4.3

2.1

0.2

13

4.3

1.8

0.2

13

4.4

1.5

0.2

13

ns

B port

ns

t_sk(o)

t_W

output skew time

pulse width

data rate

between channels

data inputs

[3]

ns

f_data

70

80

Mbps

[1] t_pdis the same as t_PLHand t_PHL; t_enis the same as t_PZLand t_PZH; t_disis the same as t_PLZand t_PHZ; t_tis the same as t_THLand t_TLH

[2] Delay between OE going LOW and when the outputs are actually disabled.

[3] Skew between any two outputs of the same package switching in the same direction.

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

7 / 23

Nexperia

NXB0104

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

V_CC(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

V_CC(A)= 1.5 V ± 0.1 V

t_pd

propagation

delay

A to B

1.4

0.9

-

12.9

14.2

1.0

1.2

0.7

-

10.1

12.0

1.0

1.1

0.4

-

10.0

11.7

1.0

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

0.5 ns

t_en

enable time

disable time

OE to A, B

t_dis

OE to A; no external load [2] 1.0

OE to B; no external load [2] 1.0

17.9

21.0

100

150

5.1

1.0

-

17.9

16.6

100

105

5.1

1.0

-

17.9

15.1

100

150

5.1

1.0

-

OE to A

OE to B

-

t_t

transition time A port

B port

0.9

-

0.9

0.6

-

0.9

0.5

-

0.9

0.4

-

4.7

3.2

2.5

t_sk(o)

output skew

time

between channels

[3]

0.5

t_W

pulse width

data rate

data inputs

25

-

25

-

25

-

25

-

ns

f_data

40

40 Mbps

V_CC(A)= 1.8 V ± 0.15 V

t_pd

propagation

delay

A to B

1.6

1.5

-

11.0

12.0

1.0

1.4

1.3

-

7.7

8.4

1.3

1.0

-

6.8

7.6

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

0.5 ns

B to A

t_en

enable time

disable time

OE to A, B

1.0

t_dis

OE to A; no external load [2] 1.0

OE to B; no external load [2] 1.0

14.7

18.2

120

150

4.1

1.0

-

14.7

14.5

120

105

4.1

1.0

-

14.7

13.7

120

150

4.1

1.0

-

OE to A

OE to B

-

t_t

transition time A port

B port

0.8

0.9

-

0.8

0.6

-

0.8

0.5

-

0.8

0.4

-

4.7

3.2

2.5

t_sk(o)

output skew

time

between channels

[3]

0.5

t_W

pulse width

data rate

data inputs

20

-

17

-

17

-

17

-

ns

f_data

49

60

60 Mbps

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

8 / 23

Nexperia

NXB0104

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

Symbol Parameter

[1]

Conditions

V_CC(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

V_CC(A)= 2.5 V ± 0.2 V

t_pd

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

-

4.7 ns

B to A

4.4 ns

1.0 μs

9.7 ns

11.0 ns

85 ns

100 ns

3.0 ns

2.7 ns

0.5 ns

t_en

enable time

disable time

OE to A, B

t_dis

OE to A; no external load [2]

OE to B; no external load [2]

OE to A

1.0

-

1.0

-

1.0

-

OE to B

-

105

3.0

3.2

0.5

-

150

3.0

2.5

0.5

-

t_t

transition time A port

B port

0.7

-

0.7

0.5

-

0.7

0.4

-

t_sk(o)

output skew

time

between channels

[3]

t_W

pulse width

data rate

data inputs

-

12

-

10

-

10

-

ns

f_data

85

100

100 Mbps

V_CC(A)= 3.3 V ± 0.3 V

t_pd

propagation

delay

A to B

-

0.9

1.0

-

4.7

4.9

0.8

0.9

-

4.0 ns

3.8 ns

1.0 μs

9.4 ns

10.4 ns

125 ns

100 ns

2.5 ns

2.7 ns

0.5 ns

B to A

t_en

enable time

disable time

OE to A, B

1.0

t_dis

OE to A; no external load [2]

OE to B; no external load [2]

OE to A

1.0

-

9.4

1.0

-

11.3

125

150

2.5

OE to B

-

t_t

transition time A port

B port

0.7

0.5

-

0.7

0.4

-

2.5

t_sk(o)

putput skew

time

between channels

[3]

0.5

t_W

pulse width

data rate

data inputs

-

10

-

10

-

ns

f_data

100

100 Mbps

[1] t_pdis the same as t_PLHand t_PHL; t_enis the same as t_PZLand t_PZH; t_disis the same as t_PLZand t_PHZ; t_tis the same as t_THLand t_TLH

[2] Delay between OE going LOW and when the outputs are actually disabled.

[3] Skew between any two outputs of the same package switching in the same direction.

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

9 / 23

Nexperia

NXB0104

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

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

V_CC(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

V_CC(A)= 1.5 V ± 0.1 V

t_pd

propagation

delay

A to B

1.4

0.9

-

15.9

17.2

1.0

1.2

0.7

-

13.1

15.0

1.0

1.1

0.4

-

13.0

14.7

1.0

0.8

0.3

-

12.9 ns

B to A

16.7 ns

1.0 μs

18.3 ns

15.2 ns

105 ns

7.1 ns

4.7 ns

0.5 ns

t_en

enable time

disable time

OE to A, B

t_dis

OE to A; no external load [2] 1.0

OE to B; no external load [2] 1.0

18.3

21.8

105

155

7.1

1.0

-

18.3

17.7

105

110

7.1

1.0

-

18.3

16.1

105

155

7.1

1.0

-

OE to A

OE to B

-

t_t

transition time A port

B port

0.9

-

0.9

0.6

-

0.9

0.5

-

0.9

0.4

-

6.5

5.2

4.8

t_sk(o)

output skew

time

between channels

[3]

0.5

t_W

pulse width

data rate

data inputs

25

-

25

-

25

-

25

-

ns

f_data

40

40 Mbps

V_CC(A)= 1.8 V ± 0.15 V

t_pd

propagation

delay

A to B

1.6

1.5

-

14.0

15.0

1.0

1.4

1.3

-

10.7

11.4

1.0

1.3

1.0

-

9.8

10.6

1.0

1.2

0.9

-

9.5 ns

10.1 ns

1.0 μs

15.0 ns

13.5 ns

125 ns

105 ns

6.1 ns

4.7 ns

0.5 ns

B to A

t_en

enable time

disable time

OE to A, B

t_dis

OE to A; no external load [2] 1.0

OE to B; no external load [2] 1.0

15.0

19.8

125

150

6.2

1.0

-

15.0

15.3

125

105

6.1

1.0

-

15.0

14.5

125

150

6.1

1.0

-

OE to A

OE to B

-

t_t

transition time A port

B port

0.8

0.9

-

0.8

0.6

-

0.8

0.5

-

0.8

0.4

-

5.8

5.2

4.8

t_sk(o)

output skew

time

between channels

[3]

0.5

t_W

pulse width

data rate

data inputs

22

-

19

-

19

-

19

-

ns

f_data

45

55

55 Mbps

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

10 / 23

Nexperia

NXB0104

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

Symbol Parameter

[1]

Conditions

V_CC(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

V_CC(A)= 2.5 V ± 0.2 V

t_pd

propagation

delay

A to B

-

1.1

1.2

-

9.3

9.6

1.0

1.1

-

8.2

8.1

0.9

-

7.7 ns

B to A

7.4 ns

1.0 μs

10.1 ns

11.7 ns

85 ns

100 ns

5.0 ns

4.7 ns

0.5 ns

t_en

enable time

disable time

OE to A, B

1.0

t_dis

OE to A; no external load [2]

OE to B; no external load [2]

OE to A

1.0

-

10.1

13.5

85

1.0

-

10.1

12.7

85

1.0

-

OE to B

-

105

5.0

-

150

5.0

-

t_t

transition time A port

B port

0.7

-

0.7

0.5

-

0.7

0.4

-

4.6

4.8

t_sk(o)

output skew

time

between channels

[3]

0.5

t_W

pulse width

data rate

data inputs

-

14

-

13

-

10

-

ns

f_data

75

80

100 Mbps

V_CC(A)= 3.3 V ± 0.3 V

t_pd

propagation

delay

A to B

-

0.9

1.0

-

7.7

7.9

0.8

0.9

-

7.0 ns

6.8 ns

1.0 μs

9.9 ns

10.9 ns

125 ns

100 ns

4.5 ns

4.7 ns

0.5 ns

B to A

t_en

enable time

disable time

OE to A, B

1.0

t_dis

OE to A; no external load [2]

OE to B; no external load [2]

OE to A

1.0

-

9.9

1.0

-

12.1

125

150

4.5

OE to B

-

t_t

transition time A port

B port

0.7

0.5

-

0.7

0.4

-

4.1

t_sk(o)

output skew

time

between channels

[3]

0.5

t_W

pulse width

data rate

data inputs

-

10

-

10

-

ns

f_data

100

100 Mbps

[1] t_pdis the same as t_PLHand t_PHL; t_enis the same as t_PZLand t_PZH; t_disis the same as t_PLZand t_PHZ; t_tis the same as t_THLand t_TLH

[2] Delay between OE going LOW and when the outputs are actually disabled.

[3] Skew between any two outputs of the same package switching in the same direction.

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

11 / 23

Nexperia

NXB0104

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

Table 13. Typical power dissipation capacitance

Voltages are referenced to GND (ground = 0 V); for test circuit see Fig. 8. [1] [2]

Symbol Parameter

Conditions

V_CC(A)

1.2 V 1.2 V 1.5 V 1.8 V 2.5 V 2.5 V 3.3 V

V_CC(B)

Unit

1.8 V 5.0 V 1.8 V 1.8 V 2.5 V 5.0 V 3.3 V

to

5.0 V

T_amb= 25 °C

C_PD

power

dissipation

capacitance

outputs enabled; OE = V_CC(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

26

23

30

28

26

22

26

22

27

22

30

26

30

26

0.05

0.00

0.06

0.05

0.00

0.02

0.09

0.05

0.00

0.06

0.09

0.00

0.06

0.08

0.00

0.06

0.08

0.00

0.07

0.06 pF

0.00 pF

0.07 pF

[1] C_PDis used to determine the dynamic power dissipation (P_Din μW).

P_D= C_PDx V_CC²x f_ix N + Σ(C_Lx V_CC²x f_o) where:

f_i= input frequency in MHz; f_o= output frequency in MHz; C_L= load capacitance in pF;

V_CC= supply voltage in V; N = number of inputs switching; Σ(C_Lx V_CC²x f_o) = sum of the outputs.

[2] f_i= 10 MHz; V_I= GND to V_CC; t_r= t_f= 1 ns; C_L= 0 pF; R_L= ∞ Ω.

11.1. Waveforms and test circuit

V

I

An, Bn

input

V

M

GND

t

PHL

PLH

V

OH

90 %

Bn, An

output

V

M

10 %

V

OL

t

THL

TLH

001aal918

Measurement points are given in Table 14.

V_OLand V_OHare 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

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

12 / 23

Nexperia

NXB0104

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.

V_OLand V_OHare typical output voltage levels that occur with the output load.

V_CCOis the supply voltage associated with the output.

Fig. 6. Disable times

V

I

OE input

GND

V

M

V

I

An, Bn

input

GND

(1)

t

en

V

CCO

An, Bn

output

V

M

V

OL

aaa-030302

(1) The enable time (t_en) 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.

V_OLis a typical output voltage level that occur with the output load.

V_CCOis the supply voltage associated with the output.

Fig. 7. Enable times

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

13 / 23

Nexperia

NXB0104

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

Table 14. Measurement points [1]

Supply voltage

V_CCO

Input

Output

V_M

V_X

V_Y

1.2 V

0.5V_CCI

0.5V_CCO

V_OL+ 0.1 V

V_OL+ 0.15 V

V_OL+ 0.3 V

V_OH- 0.1 V

V_OH- 0.15 V

V_OH- 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] V_CCIis the supply voltage associated with the input and V_CCOis the supply voltage associated with the output.

t

W

V

I

90 %

negative

pulse

V

M

10 %

0 V

t

r

f

t

r

f

V

I

90 %

positive

pulse

V

M

10 %

0 V

t

W

V

EXT

V

CC(B)

CC(A)

R

L

V

O

I

G

DUT

C

R

L

aaa-029721

Test data is given in Table 15.

All input pulses are supplied by generators having the following characteristics:

PRR ≤ 10 MHz; Z_O= 50 Ω; dV/dt ≥ 1.0 V/ns.

R_L= Load resistance.

C_L= Load capacitance including jig and probe capacitance.

V_EXT= External voltage for measuring switching times.

Fig. 8. Test circuit for measuring switching times

Table 15. Test data

Supply voltage

V_CC(A)

Input

Load

C_L

V_EXT

V_CC(B)

V_I[1] Δt/ΔV

R_L[2]

t_PLH, t_PHLt_en

t_PHZ

t_PLZ[3]

1.2 V to 3.6 V

1.65 V to 5.5 V

V_CCI≤ 1.0 ns/V 15 pF 50 kΩ, 1 MΩ open

open

2V_CCO

[1] V_CCIis the supply voltage associated with the input.

[2] For measuring data rate, pulse width, propagation delay, output rise and fall time and enable time, R_L= 1 MΩ.

For measuring disable time, R_L= 50 kΩ.

[3] V_CCOis the supply voltage associated with the output.

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

14 / 23

Nexperia

NXB0104

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

12. Application information

12.1. Voltage level-translation applications

The NXB0104 can be used to interface between devices or systems operating at different supply

voltages. See Fig. 9 for a typical operating circuit using the NXB0104.

1.8 V

3.3 V

0.1 µF

V

CC(A)

V

CC(B)

1.8 V

3.3 V

OE

SYSTEM

A1

A2

A3

A4

B1

CONTROLLER

B2

B3

B4

NXB0104

DATA

GND

aaa-030303

Fig. 9. Typical operating circuit

12.2. Architecture

The architecture of the NXB0104 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 NXB0104 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 V_CCO= 1.2 V to 1.8 V, 50 Ω at

V_CCO= 1.8 V to 3.3 V and 40 Ω at V_CCO= 3.3 V to 5.0 V.

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

15 / 23

Nexperia

NXB0104

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

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 NXB0104 I/O cell (one channel)

12.3. Input driver requirements

For correct operation, the device driving the data I/Os of the NXB0104 must have a minimum drive

capability of ±2 mA See Fig. 11 for a plot of typical input current versus input voltage.

I

V /4 kΩ

T

V

I

- (V - V )/4 kΩ

D

T

001aal922

V_T: input threshold voltage of the NXB0104 (typically V_CCI/ 2).

V_D: 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 NXB0104 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.

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

16 / 23

Nexperia

NXB0104

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

12.5. Power up

During operation V_CC(A)must never be higher than V_CC(B), however during power-up

V_CC(A)≥ V_CC(B)does not damage the device, so either power supply can be ramped up first. There

is no special power-up sequencing required. The NXB0104 includes circuitry that disables all

output ports when either V_CC(A)or V_CC(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 (t_diswith no external load) indicates

the delay between when OE goes LOW and when outputs actually become disabled. The enable

time (t_en) 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 NXB0104 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 NXB0104 is not recommended for use in

open drain driver applications such as 1-Wire or I²C. For these applications, the NXS0104 level

translator is recommended.

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

17 / 23

Nexperia

NXB0104

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

13. Package outline

TSSOP14: plastic thin shrink small outline package; 14 leads; body width 4.4 mm

SOT402-1

D

E

A

X

c

y

H

v

M

A

E

Z

8

14

Q

(A )

3

A

2

A

1

pin 1 index

θ

L

p

L

1

7

detail X

w

M

b

p

e

0

2.5

5 mm

scale

DIMENSIONS (mm are the original dimensions)

A

(1)

(2)

(1)

UNIT

A

b

c

D

E

e

H

L

Q

v

w

y

Z

θ

1

2

3

p

E

p

max.

8^o

0^o

0.15

0.05

0.95

0.80

0.30

0.19

0.2

0.1

5.1

4.9

4.5

4.3

6.6

6.2

0.75

0.50

0.4

0.3

0.72

0.38

mm

1.1

0.65

1

0.2

0.13

0.1

0.25

Notes

1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.

2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.

REFERENCES

OUTLINE

EUROPEAN

PROJECTION

ISSUE DATE

VERSION

IEC

JEDEC

JEITA

99-12-27

03-02-18

SOT402-1

MO-153

Fig. 12. Package outline SOT402-1 (TSSOP14)

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

18 / 23

Nexperia

NXB0104

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

DHVQFN14: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads;

14 terminals; body 2.5 x 3 x 0.85 mm

SOT762-1

B

A

E

D

A

1

c

detail X

terminal 1

index area

C

terminal 1

index area

e

1

v

w

C A

C

B

y

C

1

e

b

2

6

L

1

7

8

E

h

e

14

k

13

9

D

h

X

k

0

2

4 mm

w

scale

Dimensions (mm are the original dimensions)

(1) (1)

(1)

Unit

A

b

c

D

h

E

e

k

L

v

y

1

h

1

max

nom

min

1

0.05 0.30

0.02 0.25 0.2 3.0 1.50 2.5 1.00 0.5

0.00 0.18 2.9 1.35 2.4 0.85

3.1 1.65 2.6 1.15

0.5

0.4 0.1 0.05 0.05 0.1

0.2 0.3

mm

2

Note

sot762-1_po

1. Plastic or metal protrusions of 0.075 mm maximum per side are not included.

References

Outline

version

European

projection

Issue date

IEC

JEDEC

JEITA

15-04-10

15-05-05

SOT762-1

MO-241

Fig. 13. Package outline SOT762-1 (DHVQFN14)

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

19 / 23

Nexperia

NXB0104

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

XQFN12: plastic, extremely thin quad flat package; no leads;

12 terminals; body 1.70 x 2.00 x 0.50 mm

SOT1174-1

X

B

A

E

D

terminal 1

index area

A

1

A

3

detail X

C

B

A

∅ v

∅ w

C

b

y

1

y

C

5

1

7

e

1

e

11

terminal 1

index area

L

1

L

0

1

2 mm

scale

Dimensions

(1)

Unit

A

b

D

E

e

1

L

1

v

w

y

1

3

max 0.5 0.05

mm nom

min

0.25 1.8 2.1

0.127 0.20 1.7 2.0

0.15 1.6 1.9

0.55

0.4

1.6 0.50 0.15 0.1 0.05 0.05 0.05

0.45

0.00

Note

1. Plastic or metal protrusions of 0.075 mm maximum per side are not included.

sot1174-1_po

References

Outline

version

European

projection

Issue date

IEC

- - -

JEDEC

MO-288

JEITA

- - -

10-04-07

10-04-21

SOT1174-1

Fig. 14. Package outline SOT1174-1 (XQFN12)

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

20 / 23

Nexperia

NXB0104

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

14. Abbreviations

Table 16. Abbreviations

Acronym

Description

CDM

CMOS

DUT

Charged Device Model

Complementary Metal Oxide Semiconductor

Device Under Test

ESD

Electro Static Discharge

Human Body Model

HBM

15. Revision history

Table 17. Revision history

Document ID

Release date Data sheet status

20201113 Product data sheet

Table 11 and Table 12: Disable times updated.

20200729 Product data sheet

Table 5: Values for P_tottotal power dissipation updated.

20190911 Product data sheet

Change notice Supersedes

NXB0104 v.3

Modifications:

-

NXB0104 v.2

NXB0104 v.1

-

•

NXB0104 v.2

Modifications:

-

•

NXB0104 v.1

-

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

21 / 23

Nexperia

NXB0104

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.

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

22 / 23

Nexperia

NXB0104

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......................................................3

6.1. Pinning.........................................................................3

6.2. Pin description.............................................................3

7. Functional description................................................. 4

8. Limiting values............................................................. 4

9. Recommended operating conditions..........................5

10. Static characteristics..................................................5

11. Dynamic characteristics.............................................7

11.1. Waveforms and test circuit.......................................12

12. Application information........................................... 15

12.1. Voltage level-translation applications.......................15

12.2. Architecture..............................................................15

12.3. Input driver requirements.........................................16

12.4. Output load considerations......................................16

12.5. Power up................................................................. 17

12.6. Enable and disable..................................................17

12.7. Pull-up or pull-down resistors on I/O lines............... 17

13. Package outline........................................................ 18

14. Abbreviations............................................................21

15. Revision history........................................................21

16. Legal information......................................................22

For more information, please visit: http://www.nexperia.com

For sales office addresses, please send an email to: salesaddresses@nexperia.com

Date of release: 13 November 2020

©

NXB0104

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 13 November 2020

23 / 23


型号：	NXB0104GU12
厂家：	Nexperia
描述：	Dual supply translating transceiver; auto direction sensing; 3-stateProduction
文件：	总23页 (文件大小：346K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

NXB0104GU12 [NEXPERIA]

相关型号：

NXB0104GU12-Q100

NXB0104PW

NXB0104PW-Q100

NXB0108BQ

NXB0108BQ-Q100

NXB0108PW

NXB0108PW-Q100

NXE1S0303MC-R7

NXE1S0305MC-R7

NXED0402S15X501TRF

NXED0603S15Y501TRF

NXFS15WB473FA1B