8-Bit Parallel In/Out Shift Register, 5V 4.5-5.5V, 20-Pin DIP, -55 to 125°C
8-Bit Bidirectional Shift Register, CDIP-20, 4.5V to 5.5V, -55°C to 125°C
20-Pin Dual-Function Parallel-In-Parallel-Out Shift Register, 8-Bit, 65MHz, 5V, MILITARY
Parallel In Parallel Out, S Series, 8-Bit, Bidirectional, True Output, TTL, CDIP20, CERAMIC, DIP-20