HEF4521B - 24-stage frequency divider and oscillator SOP 16-Pin
4-Bit Binary Down Counter IC, CMOS, 32MHz, PDIP
Dual Monostable Multivibrator IC, CMOS, 2 Circuits, 15V
HEF4520B - Dual binary counter SOP 16-Pin
HEF4520B - Dual binary counter DIP 16-Pin
Monostable Multivibrator Dual-Element -40°C 85°C 16-Pin SO T/R
Counter/Divider Single 4-Bit Async Binary Down 16-Pin SO T/R
Counter/Divider Single 4-Bit Async Binary Down 16-Pin SO Bulk
IC BINARY COUNTR DWN 4BIT 16SOIC
Monostable Multivibrator Dual-Element -40°C 85°C 16-Pin SO Bulk
IC COUNTER DUAL BINARY 16DIP
Counter/Divider Single 4-Bit Async Binary Down 16-Pin PDIP Bulk
24-stage frequency divider and oscillator -40°C to 125°C 16-Pin SO T/R
Monostable Multivibrator Dual monostable multivibrator
IC DUAL MONO MULTIVIB 16-DIP
HEF4528B - Dual monostable multivibrator SOP 16-Pin