Family specification - TTL Schottky digital integrated circuits - Series 54 S, 64 S, 74 S, 84 S; German version EN 190102:1994
Edition 1996-11

Family specification - Digital integrated TTL low power Schottky circuits - Series 54 LS, 64 LS, 74 LS, 84 LS; German version EN 190103:1994
Edition 1996-11

Family specification - TTL Advanced Low Power Schottky digital integrated circuits - Series 54 ALS, 74 ALS; German version EN 190106:1994
Edition 1996-11

Family specification - TTL advanced Schottky digital integrated circuits - Series 54 AS, 74 AS; German version EN 190108:1994
Edition 1996-11

Family Specification: TTL-Schottky digital integrated circuits - Series 54S, 64S, 74S, 84S
Edition 1994-05

Specification for harmonized system of quality assessment for electronic components. Family specification: digital integrated TTL low power SCHOTTKY circuits, series 54LS, 64LS, 74LS, 84LS
Edition 1983-01-15

Specification for harmonized system of quality assessment for electronic components. Family specification: digital integrated TTL low power SCHOTTKY circuits, series 54LS, 64LS, 74LS, 84LS
Edition 1980-04-15

Specification for harmonized system of quality assessment for electronic components. Family specification: digital integrated TTL low power SCHOTTKY, circuits, series 54LS, 64LS, 74LS, 84LS
Edition 1990-07-15

Specification for harmonized system of quality assessment for electronic components. Family specification. TTL advanced SCHOTTKY digital integrated circuits series 54 AS, 74 AS
Edition 1988-04-15

Specification for harmonized system of quality assessment for electronic components. Family specification. TTL advanced low power SCHOTTKY digital integrated circuits series 54 ALS, 74 ALS
Edition 1987-09-15