74AHC123 Philips Semiconductors, 74AHC123 Datasheet - Page 7

• Manufacturer Part Number: 74AHC123
• Description: Dual retriggerable monostable multivibrator with reset
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2000 Mar 15
handbook, full pagewidth
Dual retriggerable monostable multivibrator
with reset
For minimum noise generation, it is recommended to ground pins 6 (2CEXT) and 14 (1CEXT) externally to pin 8 (GND).
R D
A
B
V CC
R
CL
V CC
R
R
CL
CL
CL
Fig.5 Logic diagram (one flip-flop).
CL
R
7
nR EXT /C EXT
V CC
MNA518
74AHCT123A
74AHC123A;
Product specification
Q
Q