54F579 8-Bit Bidirectional Binary Counter with TRI-STATE Outputs
54F579/BSA Synchronous Up/Down Counter
54F579DM Synchronous Up/Down Counter
54F579FM Synchronous Up/Down Counter
54F579LM Synchronous Up/Down Counter
54F579SMQB 8-bit bidirectional binary counter with TRI-STATE outputs. Military grade with environmental and burn-in processing shipped in tubes.
54F579SMX 8-bit bidirectional binary counter with TRI-STATE outputs. Devices shipped in 13 inches reels.