74ALVT162827DGG [NEXPERIA]
20-bit buffer/line driver, non-inverting,with 30Ohm termination resistors (3-State)Production;型号: | 74ALVT162827DGG |
厂家: | Nexperia |
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74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination
resistors; 3-state
Rev. 3 — 24 January 2018
Product data sheet
1 General description
The 74ALVT162827 high-performance BiCMOS device combines low static and dynamic
power dissipation with high speed and high output drive. It is designed for VCC operation
at 2.5 V or 3.3 V with I/O compatibility to 5 V.
The 74ALVT162827 20-bit buffers provide high performance bus interface buffering
for wide data/address paths or buses carrying parity. They have NOR Output Enables
(nOE0 and nOE1) for maximum control flexibility.
The 74ALVT162827 is designed with 30 Ω series resistance in both HIGH and LOW
output stages. This design reduces the line noise in applications such as memory
address drivers, clock drivers and bus receivers/transmitters.
2 Features and benefits
• Multiple VCC and GND pins minimize switching noise
• 5 V I/O compatible
• Live insertion and extraction permitted
• 3-state output buffers
• Outputs include series resistance of 30 Ω making external termination resistors
unnecessary
• Power-up 3-state
• Output capability: +12 mA and -12 mA
• Latch-up protection:
– JESD 17 exceeds 500 mA
• ESD protection:
– MIL STD 883 Method 3015: exceeds 2000 V
– MM: exceeds 200 V
• Bus hold data inputs eliminate the need for external pull-up resistors to hold unused
inputs
3 Ordering information
Table 1.ꢀOrdering information
Type number
Package
Temperature range
Name
Description
Version
74ALVT162827DGG -40 °C to +85 °C
TSSOP56 plastic thin shrink small outline package; 56 leads; SOT364-1
body width 6.1 mm
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
4 Functional diagram
1
&
&
EN1
EN2
56
28
29
55
54
52
51
49
48
47
45
44
43
42
41
40
38
37
36
34
33
31
30
2
3
5
1
1
55 54 52 51 49 48 47 45 44 43
6
8
9
1A0 1A1 1A2 1A3 1A4 1A5 1A6 1A7 1A8 1A9
1OE0
1OE1
1Y0 1Y1 1Y2 1Y3 1Y4 1Y5 1Y6 1Y7 1Y8 1Y9
1
10
12
13
14
15
16
17
19
20
21
23
24
26
27
56
2
3
5
6
8
9
10 12 13 14
1
2
42 41 40 38 37 36 34 33 31 30
2A0 2A1 2A2 2A3 2A4 2A5 2A6 2A7 2A8 2A9
28
29
2OE0
2OE1
2Y0 2Y1 2Y2 2Y3 2Y4 2Y5 2Y6 2Y7 2Y8 2Y9
15 16 17 19 20 21 23 24 26 27
001aad056
001aad055
Figure 1.ꢀLogic symbol
Figure 2.ꢀIEC logic symbol
nA0
nY0
nA1
nY1
nA2
nY2
nA3
nA4
nY4
nA5
nY5
nA6
nA7
nY7
nA8
nA9
nOE0
nOE1
nY3
nY6
nY8
nY9
001aad061
Figure 3.ꢀLogic diagram
V
V
CC
CC
27 Ω
output
27 Ω
001aac372
Figure 4.ꢀSchematic of each output
74ALVT162827
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© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
2 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
5 Pinning information
5.1 Pinning
74ALVT162827
1
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
1OE0
1Y0
1OE1
1A0
2
3
1Y1
1A1
4
GND
1Y2
GND
1A2
5
6
1Y3
1A3
7
V
V
CC
CC
8
1Y4
1Y5
1Y6
GND
1Y7
1Y8
1Y9
2Y0
2Y1
2Y2
GND
2Y3
2Y4
2Y5
1A4
1A5
1A6
GND
1A7
1A8
1A9
2A0
2A1
2A2
GND
2A3
2A4
2A5
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
V
V
CC
CC
2Y6
2Y7
2A6
2A7
GND
2Y8
GND
2A8
2Y9
2A9
2OE0
2OE1
aaa-028100
Figure 5.ꢀPin configuration SOT364-1 (TSSOP56)
74ALVT162827
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© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
3 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
5.2 Pin description
Table 2.ꢀPin description
Symbol
Pin
Description
data input
1A0, 1A1, 1A2, 1A3, 1A4, 1A5, 1A6, 1A7, 1A8, 1A9
2A0, 2A1, 2A2, 2A3, 2A4, 2A5, 2A6, 2A7, 2A8, 2A9
1Y0, 1Y1, 1Y2, 1Y3, 1Y4, 1Y5, 1Y6, 1Y7, 1Y8, 1Y9
2Y0, 2Y1, 2Y2, 2Y3, 2Y4, 2Y5, 2Y6, 2Y7, 2Y8, 2Y9
1OE0, 1OE1, 2OE0, 2OE1
55, 54, 52, 51, 49, 48, 47, 45, 44, 43
42, 41, 40, 38, 37, 36, 34, 33, 31, 30
2, 3, 5, 6, 8, 9, 10, 12, 13, 14
15, 16, 17, 19, 20, 21, 23, 24, 26, 27
1, 56, 28, 29
data input
data output
data output
output enable inputs
(active-LOW)
GND
VCC
4, 11, 18, 25, 32, 39, 46, 53
7, 22, 35, 50
ground (0 V)
positive voltage
supply
6 Functional description
Table 3.ꢀFunction table [1]
Operating mode
Input
Output
nOEn
nAn
L
nYn
L
transparent
L
L
H
transparent
H
H
High-impedance
X
Z
[1] X = don’t care; Z = High-impedance OFF-state; H = HIGH voltage level; L = LOW voltage level.
7 Limiting values
Table 4.ꢀ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
-1.2
-0.5
-18
-50
-
Max
+7.0
+7.0
+5.5
-
Unit
V
VCC
VI
supply voltage
[1]
[1]
input voltage
V
VO
IIK
output voltage
output in OFF or HIGH-state
VI < 0 V
V
input clamping current
output clamping current
output current
mA
mA
mA
°C
°C
IOK
IO
VO < 0 V
-
output in LOW-state
128
+150
+150
[2]
Tj
junction temperature
storage temperature
-
Tstg
-65
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction temperatures which are
detrimental to reliability.
74ALVT162827
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
4 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
8 Recommended operating conditions
Table 5.ꢀRecommended operating conditions
Symbol Parameter
Conditions
VCC = 2.5 V ± 0.2 V
VCC = 3.3 V ± 0.3 V
Unit
Min
Max
2.7
5.5
-8
Min
Max
3.6
5.5
-12
12
VCC
VI
supply voltage
2.3
3.0
V
input voltage
0
0
V
IOH
HIGH-level output current
LOW-level output current
input transition rise and fall rate
ambient temperature
-
-
mA
mA
ns/V
°C
IOL
-
-
12
-
-
Δt/ΔV
Tamb
outputs enabled
free air
10
10
−40
+85
−40
+85
9 Static characteristics
Table 6.ꢀStatic characteristics
At recommended operating conditions; Tamb = -40 °C to +85 °C; voltages are referred to GND (ground = 0 V).
Symbol Parameter
VCC = 2.5 V ± 0.2 V
Conditions
Min
Typ[1]
Max
Unit
VIK
VIH
VIL
VOH
VOL
II
input clamping voltage
VCC = 2.3 V; IIK = -18 mA
-
1.7
-
-0.85
-
-1.2
-
V
V
V
V
V
HIGH-level input voltage
LOW-level input voltage
-
0.7
-
HIGH-level output voltage VCC = 2.3 V; IO = -8 mA
LOW-level output voltage VCC = 2.3 V; IO = 12 mA
1.7
-
2.3
0.5
0.7
input leakage current
control pins
VCC = 2.7 V; VI = VCC or GND
VCC = 0 V or 2.7 V; VI = 5.5 V
data pins
-
-
0.1
0.1
±1
10
μA
μA
[2]
VCC = 2.7 V; VI = VCC
VCC = 2.7 V; VI = 0 V
-
-
-
-
-
-
0.1
0.1
0.1
115
-10
10
1
-5
μA
μA
μA
μA
μA
μA
IOFF
IBHL
IBHH
IEX
power-off leakage current VCC = 0 V; VI or VO = 0 V to 4.5 V
±100
-
[3]
[3]
bus hold LOW current
bus hold HIGH current
external current
VCC = 2.3 V; VI = 0.7 V
VCC = 2.3 V; VI = 1.7 V
-
output in HIGH-state when VO > VCC
;
125
VO = 5.5 V; VCC = 2.3 V
[4]
IO(pu/pd) power-up/power-down
output current
VCC ≤ 1.2 V; VO = 0.5 V to VCC
VI = GND or VCC; nOEn = don’t care
;
-
1
100
μA
IOZ
OFF-state output current VCC = 2.7 V; VI = VIL or VIH
output HIGH; VO = 2.3 V
output LOW; VO = 0.5 V
-
-
0.5
0.5
5
μA
μA
-5
74ALVT162827
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© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
5 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
Symbol Parameter
Conditions
Min
Typ[1]
Max
Unit
ICC
supply current
VCC = 2.7 V; VI = GND or VCC; IO = 0 A
outputs HIGH
-
-
-
-
0.04
3.5
0.1
5.0
0.1
0.4
mA
mA
mA
mA
outputs LOW
[5]
[6]
outputs disabled
0.04
0.04
ΔICC
additional supply current per input pin; VCC = 2.3 V to 2.7 V;
one input at VCC - 0.6 V;
other inputs at VCC or GND
CI
input capacitance
output capacitance
VI = 0 V or VCC
VO = 0 V or VCC
-
-
3
9
-
-
pF
pF
CO
VCC = 3.3 V ± 0.3 V
VIK
VIH
VIL
VOH
VOL
II
input clamping voltage
VCC = 3.0 V; IIK = -18 mA
-
2.0
-
-0.85
-
-1.2
-
V
V
V
V
V
HIGH-level input voltage
LOW-level input voltage
-
0.8
-
HIGH-level output voltage VCC = 3.0 V; IO = -12 mA
LOW-level output voltage VCC = 3.0 V; IO = 12 mA
2.0
-
2.3
0.5
0.8
input leakage current
control pins
VCC = 3.6 V; VI = VCC or GND
VCC = 0 V or 3.6 V; VI = 5.5 V
data pins
-
-
0.1
0.1
±1
10
μA
μA
[2]
VCC = 3.6 V; VI = VCC
VCC = 3.6 V; VI = 0 V
-
-
0.5
0.1
0.1
130
-140
-
1
μA
μA
μA
μA
μA
μA
-5
IOFF
IBHL
IBHH
IBHLO
power-off leakage current VCC = 0 V; VI or VO = 0 V to 4.5 V
-
±100
bus hold LOW current
bus hold HIGH current
data inputs; VCC = 3 V; VI = 0.8 V
data inputs; VCC = 3 V; VI = 2.0 V
data inputs; VCC = 3.6 V;VI = 0 V to 3.6 V
75
-75
500
-
-
-
[7]
[7]
bus hold LOW
overdrive current
IBHHO
bus hold HIGH
data inputs; VCC = 3.6 V;VI = 0 V to 3.6 V
-500
-
-
μA
overdrive current
IEX
external current
output in HIGH-state when VO > VCC
VO = 5.5 V; VCC = 3.0 V
;
-
-
10
1
125
μA
μA
[8]
IO(pu/pd) power-up/power-down
output current
VCC ≤ 1.2 V; VO = 0.5 V to VCC
;
±100
VI = GND or VCC; nOEn = don’t care
IOZ
OFF-state output current VCC = 3.6 V; VI = VIL or VIH
output HIGH; VO = 3.0 V
output LOW; VO = 0.5 V
-
-
0.5
0.5
5
μA
μA
-5
ICC
supply current
VCC = 3.6 V; VI = GND or VCC; IO = 0 A
outputs HIGH
-
-
-
0.07
3.9
0.1
5.5
0.1
mA
mA
mA
outputs LOW
[5]
outputs disabled
0.07
74ALVT162827
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© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
6 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
Symbol Parameter
Conditions
Min
Typ[1]
Max
Unit
[6]
ΔICC
additional supply current per input pin; VCC = 3 V to 3.6 V;
one input at VCC - 0.6 V;
-
0.04
0.4
mA
other inputs at VCC or GND
CI
input capacitance
output capacitance
VI = 0 V or VCC
VO = 0 V or VCC
-
-
3
9
-
-
pF
pF
CO
[1] All typical values for VCC = 2.5 V ± 0.2 V are measured at VCC = 2.5 V and Tamb = 25 °C.
All typical values for VCC = 3.3 V ± 0.3 V are measured at VCC = 3.3 V and Tamb = 25 °C.
[2] Unused pins at VCC or GND.
[3] Not guaranteed.
[4] This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 ms.
From VCC = 1.2 V to VCC = 2.5 V ± 0.2 V a transition time of 100 μs is permitted. This parameter is valid for Tamb = 25 °C only.
[5] ICC with outputs disabled is measured with outputs pulled to VCC or GND.
[6] This is the increase in supply current for each input at the specified voltage level other than VCC or GND.
[7] This is the bus hold overdrive current required to force the input to the opposite logic state.
[8] This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 ms.
From VCC = 1.2 V to VCC = 3.3 V ± 0.3 V a transition time of 100 μs is permitted. This parameter is valid for Tamb = 25 °C only.
10 Dynamic characteristics
Table 7.ꢀDynamic characteristics
At recommended operating conditions; Tamb = -40 °C to +85 °C; Voltages are referenced to GND (ground = 0 V); for test
circuit see Figure 8.
Symbol Parameter
VCC = 2.5 V ± 0.2 V
Conditions
Min
Typ[1]
Max
Unit
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
LOW to HIGH propagation delay
nAn to nYn; see Figure 6
nAn to nYn; see Figure 6
nOEn to nYn; see Figure 7
nOEn to nYn; see Figure 7
nOEn to nYn; see Figure 7
nOEn to nYn; see Figure 7
1.5
1.5
2.5
1.5
1.5
1.0
2.7
2.3
4.7
2.9
3.2
2.4
4.5
3.5
7.5
4.7
5.2
4.0
ns
ns
ns
ns
ns
ns
HIGH to LOW propagation delay
OFF-state to HIGH propagation delay
OFF-state to LOW propagation delay
HIGH to OFF-state propagation delay
LOW to OFF-state propagation delay
VCC = 3.3 V ± 0.3 V
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
LOW to HIGH propagation delay
nAn to nYn; see Figure 6
nAn to nYn; see Figure 6
nOEn to nYn; see Figure 7
nOEn to nYn; see Figure 7
nOEn to nYn; see Figure 7
nOEn to nYn; see Figure 7
1.0
1.0
1.5
1.0
1.5
1.0
2.2
2.0
3.4
2.4
3.4
2.7
3.3
3.0
5.6
3.7
5.2
4.5
ns
ns
ns
ns
ns
ns
HIGH to LOW propagation delay
OFF-state to HIGH propagation delay
OFF-state to LOW propagation delay
HIGH to OFF-state propagation delay
LOW to OFF-state propagation delay
[1] All typical values for VCC = 2.5 V ± 0.2 V are measured at VCC = 2.5 V and Tamb = 25 °C.
All typical values for VCC = 3.3 V ± 0.3 V are measured at VCC = 3.3 V and Tamb = 25 °C.
74ALVT162827
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© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
7 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
10.1 Waveforms and test circuit
V
I
nAn input
GND
V
V
M
M
t
t
PLH
PHL
V
OH
V
V
M
nYn output
M
V
OL
mna171
Measurement points are given in Table 8.
VOL and VOH are typical voltage output levels that occur with the output load.
Figure 6.ꢀInput (nAn) to output (nYn) propagation delays
V
I
nOEn input
V
V
t
M
M
GND
t
PLZ
PZL
3.0 V or V
CC
output
LOW-to-OFF
OFF-to-LOW
V
M
V
X
V
OL
t
t
PZH
PHZ
V
OH
V
Y
output
V
HIGH-to-OFF
OFF-to-HIGH
M
GND
outputs
enabled
outputs
disabled
outputs
enabled
aaa-028099
Measurement points are given in Table 8.
VOL and VOH are typical voltage output levels that occur with the output load.
Figure 7.ꢀThe 3-state output enable and disable times
Table 8.ꢀMeasurement points
VCC
Input
VI
Output
VM
VM
VX
VY
VCC ≤ 2.7 V
VCC ≥ 3.0 V
VCC
3.0 V
0.5 x VCC
1.5 V
0.5 x VCC
1.5 V
VOL + 0.15 V
VOL + 0.3 V
VOH - 0.15 V
VOH - 0.3 V
74ALVT162827
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© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
8 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
t
W
V
I
90 %
negative
pulse
V
V
V
M
M
10 %
0 V
t
t
r
f
t
t
f
r
V
I
90 %
positive
pulse
V
M
M
10 %
0 V
t
W
V
EXT
R
V
CC
L
V
V
O
I
G
DUT
R
T
C
L
R
L
001aae331
Test data is given in Table 9.
Definitions test circuit:
RL = Load resistance.
CL = Load capacitance including jig and probe capacitance.
RT = Termination resistance should be equal to output impedance Zo of the pulse generator.
VEXT = Test voltage for switching times.
Figure 8.ꢀTest circuit for measuring switching times
Table 9.ꢀTest data
Input
VI
Load
CL
VEXT
fi
tW
tr, tf
RL
tPHZ, tPZH tPLZ, tPZL
tPLH, tPHL
3.0 V or VCC
≤ 10 MHz 500 ns
≤ 2.5 ns
50 pF
500 Ω
GND
6 V or VCC x 2
open
whichever is less
74ALVT162827
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
9 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
11 Package outline
TSSOP56: plastic thin shrink small outline package; 56 leads; body width 6.1 mm
SOT364-1
E
D
A
X
c
H
v
M
A
y
E
Z
56
29
Q
A
2
(A )
3
A
A
1
pin 1 index
θ
L
p
L
detail X
1
28
w
M
b
e
p
0
2.5
5 mm
scale
DIMENSIONS (mm are the original dimensions).
A
(1)
(2)
UNIT
A
A
A
b
c
D
E
e
H
E
L
L
p
Q
v
w
y
Z
θ
1
2
3
p
max.
8o
0o
0.15
0.05
1.05
0.85
0.28
0.17
0.2
0.1
14.1
13.9
6.2
6.0
8.3
7.9
0.8
0.4
0.50
0.35
0.5
0.1
mm
1.2
0.5
1
0.25
0.08
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
03-02-19
SOT364-1
MO-153
Figure 9.ꢀPackage outline SOT364-1 (TSSOP56)
74ALVT162827
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
10 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
12 Abbreviations
Table 10.ꢀAbbreviations
Acronym
BiCMOS
DUT
Description
Bipolar Complementary Metal Oxide Semiconductor
Device Under Test
ElectroStatic Discharge
Military
ESD
MIL
MM
Machine Model
13 Revision history
Table 11.ꢀRevision history
Document ID
Release date
Data sheet status
Change notice
Supersedes
74ALVT162827 v.3 20180124
Product data sheet
-
74ALVT162827 v.2
Modifications:
• The format of this data sheet has been redesigned to comply with the identity guidelines of
Nexperia.
• Legal texts have been adapted to the new company name where appropriate.
• Type number 74ALVT162827DL (SOT371-1 / SSOP56) removed.
74ALVT162827 v.2 19980213
74ALVT162827 v.1 19970501
Product specification
Product specification
-
-
74ALVT162827 v.1
-
74ALVT162827
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
11 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
14 Legal information
14.1 Data sheet status
Document status[1][2]
Product status[3]
Definition
Objective [short] data sheet
Development
This document contains data from the objective specification for product
development.
Preliminary [short] data sheet
Product [short] data sheet
Qualification
Production
This document contains data from the preliminary specification.
This document contains the product specification.
[1] Please consult the most recently issued document before initiating or completing a design.
[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 URL http://www.nexperia.com.
systems or equipment, nor in applications where failure or malfunction
of an Nexperia product can reasonably be expected to result in personal
14.2 Definitions
injury, death or severe property or environmental damage. Nexperia and its
suppliers accept no liability for inclusion and/or use of Nexperia products in
Draft — The document is a draft version only. The content is still under
such equipment or applications and therefore such inclusion and/or use is at
internal review and subject to formal approval, which may result in
the customer’s own risk.
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.
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
Short data sheet — A short data sheet is an extract from a full data sheet
without further testing or modification. Customers are responsible for the
with the same product type number(s) and title. A short data sheet is
design and operation of their applications and products using Nexperia
intended for quick reference only and should not be relied upon to contain
products, and Nexperia accepts no liability for any assistance with
detailed and full information. For detailed and full information see the
applications or customer product design. It is customer’s sole responsibility
relevant full data sheet, which is available on request via the local Nexperia
to determine whether the Nexperia product is suitable and fit for the
sales office. In case of any inconsistency or conflict with the short data sheet,
customer’s applications and products planned, as well as for the planned
the full data sheet shall prevail.
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. Nexperia does not accept
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
any liability related to any default, damage, costs or problem which is based
Nexperia and its customer, unless Nexperia and customer have explicitly
on any weakness or default in the customer’s applications or products, or
agreed otherwise in writing. In no event however, shall an agreement be
the application or use by customer’s third party customer(s). Customer is
valid in which the Nexperia product is deemed to offer functions and qualities
beyond those described in the Product data sheet.
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.
14.3 Disclaimers
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
Limited warranty and liability — Information in this document is believed
damage to the device. Limiting values are stress ratings only and (proper)
to be accurate and reliable. However, Nexperia does not give any
operation of the device at these or any other conditions above those
representations or warranties, expressed or implied, as to the accuracy
given in the Recommended operating conditions section (if present) or the
or completeness of such information and shall have no liability for the
Characteristics sections of this document is not warranted. Constant or
consequences of use of such information. Nexperia takes no responsibility
repeated exposure to limiting values will permanently and irreversibly affect
for the content in this document if provided by an information source outside
the quality and reliability of the device.
of Nexperia. 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
Terms and conditions of commercial sale — Nexperia products are
sold subject to the general terms and conditions of commercial sale, as
or replacement of any products or rework charges) whether or not such
published at http://www.nexperia.com/profile/terms, unless otherwise agreed
damages are based on tort (including negligence), warranty, breach of
in a valid written individual agreement. In case an individual agreement is
contract or any other legal theory. Notwithstanding any damages that
concluded only the terms and conditions of the respective agreement shall
customer might incur for any reason whatsoever, Nexperia's aggregate and
apply. Nexperia hereby expressly objects to applying the customer’s general
cumulative liability towards customer for the products described herein shall
terms and conditions with regard to the purchase of Nexperia products by
customer.
be limited in accordance with the Terms and conditions of commercial sale of
Nexperia.
No offer to sell or license — Nothing in this document may be interpreted
Right to make changes — Nexperia reserves the right to make changes
or construed as an offer to sell products that is open for acceptance or
to information published in this document, including without limitation
the grant, conveyance or implication of any license under any copyrights,
patents or other industrial or intellectual property rights.
specifications and product descriptions, at any time and without notice. This
document supersedes and replaces all information supplied prior to the
publication hereof.
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.
Suitability for use — Nexperia products are not designed, authorized or
warranted to be suitable for use in life support, life-critical or safety-critical
74ALVT162827
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
12 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
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 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.
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.
14.4 Trademarks
Notice: All referenced brands, product names, service names and
trademarks are the property of their respective owners.
74ALVT162827
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 3 — 24 January 2018
13 / 14
Nexperia
74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state
Contents
1
2
General description ............................................ 1
Features and benefits .........................................1
3
4
5
5.1
5.2
6
7
8
Ordering information .......................................... 1
Functional diagram .............................................2
Pinning information ............................................ 3
Pinning ...............................................................3
Pin description ...................................................4
Functional description ........................................4
Limiting values ....................................................4
Recommended operating conditions ................5
Static characteristics ..........................................5
Dynamic characteristics .....................................7
Waveforms and test circuit ................................8
Package outline .................................................10
Abbreviations .................................................... 11
Revision history ................................................ 11
Legal information ..............................................12
9
10
10.1
11
12
13
14
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section 'Legal information'.
© Nexperia B.V. 2018.
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: 24 January 2018
Document identifier: 74ALVT162827
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