74HC221
Philips Semiconductors (now NXP Semiconductors)
Dual non-retriggerable monostable multivibrator
Dual non-retriggerable monostable multivibrator
QMOS 8 x 8 x 1 Crosspoint Switches with Memory Control
Dual Monostable Multivibrator
DUAL MONOSTABLE MULTIVIBRATOR
Dual Non-Retriggerable Monostable Multivibrator
Dual Monostable Multivibrators (with Schmitt Trigger Input)
Dual Monostable Multivibrators
Dual Monostable Multivibrator
Dual Monostable Multivibrator
Dual Monostable Binary Up/Down Counter
Dual Monostable Multivibrator
Dual Monostable Multivibrator