74LX1G126CTR 查看數據表（PDF） - STMicroelectronics
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74LX1G126CTR Datasheet PDF : 12 Pages
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74LX1G126
INPUT EQUIVALENT CIRCUIT
) PIN DESCRIPTION
TRUTH TABLE
t(s PIN N°
SYMBOL NAME AND FUNCTION
A
G
Y
uc 1
1G
Output Enable Input
X
L
Z
d 2
1A
Data Input
L
H
L
ro 4
1Y
Data Output
H
H
H
P 3
GND Ground (0V)
X : Don’t Care
te 5
VCC
Positive Supply Voltage
Z : High Impedance
le ABSOLUTE MAXIMUM RATINGS
bso Symbol
Parameter
Value
Unit
O VCC Supply Voltage
-0.5 to +7.0
V
- VI
DC Input Voltage
-0.5 to +7.0
V
t(s) VO
DC Output Voltage (VCC = 0V)
-0.5 to +7.0
V
VO
DC Output Voltage (High or Low State) (note 1)
-0.5 to VCC + 0.5
V
uc IIK
DC Input Diode Current
- 50
mA
d IOK
DC Output Diode Current (note 2)
- 50
mA
ro IO
DC Output Current
± 50
mA
P ICC or IGND DC VCC or Ground Current per Supply Pin
± 50
mA
te Tstg
Storage Temperature
-65 to +150
°C
le TL
Lead Temperature (10 sec)
300
°C
o Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
snot implied
b1) IO absolute maximum rating must be observed
O2) VO < GND, VO > VCC
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