Category Description Sub-section Begins with
TTL Low Power Schottky
74LS..
74LS40
Dual 4 Input Pos. NAND buffer
74LS42
4 to 10 line BCD to Dec.Decod.
74LS42 ][
4 to 10 line BCD to Dec.Decod.
74LS422
Retriggerble Monostble Multvbr
74LS423
Dual Retrig.Monostble.Multivbr
74LS423 /ROHS
Dual Retrig.Monostble.Multivbr
74LS424
Clock Generator & Driver
74LS440
Quad Tridirectionel Bustr. OC
74LS441
Quad Tridirectnl.Inv.Bustr. OC
74LS442
Quad Tridirectionel Bustr. TS
74LS443
Quad Tridirectnl.Inv.Bustr. TS
74LS444
Quad Tridirectnl.Bustrans. TS
74LS445
BCD to Decimal Decoder/Driver
74LS446
Quad Bus Transceiver
74LS447
BCD to 7 Segm. Decoder/Driver
74LS448
Quad Tridirectnl.Bustrans. OC
74LS461
8 bit Synchronous Counter
74LS465 /ROHS
Octal Buff./Line Driver TS
74LS466
Octal Buff./Line Driver TS Inv
74LS467
Octal Buff./Line Driver TS