m74hc123 STMicroelectronics, m74hc123 Datasheet - Page 5

• Manufacturer Part Number: m74hc123
• Description: Dual Retriggerable Monostable Multivibrator
• Manufacturer: STMicroelectronics

ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
(*) 500mW at 65 C; derate to 300mW by 10mW/ C from 65 C to 85 C
RECOMMENDED OPERATING CONDITIONS
The Maximum allowable values of Cx and Rx are a function of leakage of capacitor Cx, the leakage of device and leakage due to the board
layout and surface resistance. Susceptibility to externally induced noise may occur for Rx > 1M
I
CC
Symbol
Symbol
V
V
T
t
I
or I
T
V
P
V
Cx
Rx
I
T
r
V
OK
I
V
stg
, t
CC
IK
O
CC
op
O
D
O
L
I
I
f
GND
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Current
DC V
Power Dissipation
Storage Temperature
Lead Temperature (10 sec)
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature
Input Rise and Fall Time
External Capacitor
External Resistor
CC
or Ground Current
Parameter
Parameter
V
V
V
Vcc < 3V
Vcc > 3V
CC
CC
CC
= 2.0V
= 4.5V
= 6.0V
-0.5 to V
-0.5 to V
NO LIMITATION
-65 to +150
-55 to 125
-0.5 to +7
0 to 1000
5K to 1M
1K to 1M
0 to V
0 to V
0 to 500
0 to 400
500(*)
Value
Value
2 to 6
300
20
20
25
50
CC
CC
CC
CC
+ 0.5
+ 0.5
M74HC123
Unit
Unit
mW
mA
mA
mA
mA
pF
°C
°C
°C
ns
ns
ns
V
V
V
V
V
V
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