Texas Instruments Incorporated The TTL logic data book - Dallas, Tex. : Texas Instruments, 1988 - 827 Subjects--Topical Terms: LOGIC CIRCUITS--HANDBOOKS, MANUALSDIODES, SCHOTTKY-BARRIER--HANDBOOKS, MANUALSDIGITAL ELECTRONIC--HANDBOOKS, MANUALS LC Class. No.: TK7868 .L6 / T49T