HC193 - SYNCHRONOUS UP/DOWN BINARY COUNTER HC192 - SYNCHRONOUS UP/DOWN DECADE COUNTER
STMicroelectronics
Synchronous up/down counter, binary/decade counter
Philips Electronics
Synchronous UP/Down Decade Counter Synchronous Up/Down 4-bit binary Counter
Renesas Electronics
Synchronous UP/Down Decade Counter Synchronous Up/Down 4-bit binary Counter
Hitachi -> Renesas Electronics
Synchronous Up/Down Decade Counter
Renesas Electronics
Binary/Decade Up/Down Counter
Motorola => Freescale
Binary/Decade Up/Down Counter
ON Semiconductor
MM74C192 • Synchronous 4-Bit Up/Down Decade Counter • MM74C193 Synchronous 4-Bit Up/Down Binary Counter
Fairchild Semiconductor
CD40192BC Synchronous 4-Bit Up/Down Decade Counter, CD40193BC Synchronous 4-Bit Up/Down Binary Counter
Fairchild Semiconductor
Presettable synchronous BCD decade up/down counter
Philips Electronics