74AHCT1G125GW-Q100 查看數據表（PDF） - Nexperia B.V. All rights reserved
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74AHCT1G125GW-Q100 Datasheet PDF : 15 Pages
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Nexperia
74AHC1G125-Q100; 74AHCT1G125-Q100
Bus buffer/line driver; 3-state
6.2 Pin description
Table 3.
Symbol
OE
A
GND
Y
VCC
Pin description
Pin
1
2
3
4
5
Description
output enable input
data input
ground (0 V)
data output
supply voltage
7. Functional description
Table 4. Function table
H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state
Inputs
Output
OE
A
Y
L
L
L
L
H
H
H
X
Z
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
Max
Unit
VCC
VI
IIK
IOK
IO
ICC
IGND
Tstg
Ptot
supply voltage
input voltage
input clamping current
output clamping current
output current
supply current
ground current
storage temperature
total power dissipation
VI < 0.5 V
VO < 0.5 V or VO > VCC + 0.5 V
0.5 V < VO < VCC + 0.5 V
Tamb = 40 C to +125 C
0.5
0.5
[1] 20
[1] -
-
-
75
65
[2] -
+7.0
V
+7.0
V
-
mA
20
mA
25
mA
75
mA
-
mA
+150
C
250
mW
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] For TSSOP5 and SC-74A packages: above 87.5 C the value of Ptot derates linearly with 4.0 mW/K.
74AHC_AHCT1G125_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 19 October 2012
© Nexperia B.V. 2017. All rights reserved
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