74V1G77STR Просмотр технического описания (PDF) - STMicroelectronics
Номер в каталоге
Компоненты Описание
Список матч
74V1G77STR Datasheet PDF : 10 Pages
| |||
74V1G77
INPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
PIN N°
1
2
4
3
5
SYMBOL
D
LE
Q
GND
VCC
NAME QND FUNCTION
Data Input
Latch Enable Input
Data Output
Ground (0V)
Positive Supply Voltage
TRUTH TABLE
D
LE
Q
L
L
No Change *
t(s) H
L
No Change *
L
H
Qn
c H
H
Qn
du (*) Q output is latched at the time when the le input is taken low logic
level.
Pro ABSOLUTE MAXIMUM RATINGS
te Symbol
Parameter
Value
Unit
ole VCC Supply Voltage
-0.5 to +7.0
V
s VI
DC Input Voltage
-0.5 to +7.0
V
b VO
DC Output Voltage
-0.5 to VCC + 0.5
V
- O IIK
DC Input Diode Current
- 20
mA
) IOK
DC Output Diode Current
± 20
mA
t(s IO
DC Output Current
± 25
mA
c ICC or IGND DC VCC or Ground Current
± 50
mA
du Tstg
Storage Temperature
-65 to +150
°C
ro TL
Lead Temperature (10 sec)
260
°C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
P not implied.
te RECOMMENDED OPERATING CONDITIONS
ole Symbol
bsVCC
O VI
Supply Voltage
Input Voltage
Parameter
Value
Unit
2 to 5.5
V
0 to 5.5
V
VO
Output Voltage
0 to VCC
V
Top
Operating Temperature
-55 to 125
°C
dt/dv
Input Rise and Fall Time (note 1) (VCC = 3.3 ± 0.3V)
(VCC = 5.0 ± 0.5V)
0 to 100
0 to 20
ns/V
ns/V
1) VIN from 30% to 70% of VCC
2/10
Share Link: 