74ALVT16827(2018) 데이터 시트보기 (PDF) - NXP Semiconductors.
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74ALVT16827 Datasheet PDF : 14 Pages
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Nexperia
74ALVT16827
20-bit buffer/line driver; non-inverting; 3-state
5.2 Pin description
Table 2. Pin description
Symbol
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
GND
VCC
Pin
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
4, 11, 18, 25, 32, 39, 46, 53
7, 22, 35, 50
Description
data input
data input
data output
data output
output enable inputs
(active-LOW)
ground (0 V)
positive voltage supply
6 Functional description
Table 3. Function table [1]
Input
nOEn
nAn
L
L
L
H
H
X
Output
nYn
L
H
Z
[1] X = don’t care; Z = High-impedance OFF-state; H = HIGH voltage level; L = LOW voltage level.
Operating mode
transparent
transparent
High-impedance
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
Max Unit
VCC
supply voltage
VI
input voltage
VO
output voltage
IIK
input clamping current
IOK
output clamping current
IO
output current
Tj
junction temperature
Tstg
storage temperature
output in OFF or HIGH-state
VI < 0 V
VO < 0 V
output in LOW-state
-0.5
[1] -1.2
[1] -0.5
-18
-50
-
[2]
-
-65
+7.0 V
+7.0 V
+5.5 V
-
mA
-
mA
128 mA
150 °C
+150 °C
[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.
74ALVT16827
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 24 January 2018
© Nexperia B.V. 2018. All rights reserved.
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