Logic ICs

17,512 logic IC part numbers from 60+ manufacturers. Select a part for specifications and a quote, or send your full part list.

Texas Instruments 5,750Nexperia 4,855onsemi 3,477Diodes Incorporated 622Microchip Technology 528lingxingic 397Toshiba 212Renesas Electronics 207Analog Devices 202TECH PUBLIC 145HGSEMI 118XBLW 107XINLUDA 101STMicroelectronics 80GR 61UMW Youtai Semiconductor Co Ltd 60Wuxi I core Electronics 51NTE ELECTRONICS INC 50Runic Technology 43Unisonic Technologies (UTC) 42Skyworks Solutions 30Analog Devices (Maxim Integrated) 28Union Semiconductor 24Harris (Intersil) 23GTIC 21NXP Semiconductors 17MSKSEMI 17SG Micro 16Motorola 16ROHM Semiconductor 15HXY MOSFET 15HANSCHIP semiconductor 14HTC Korea TAEJIN Technology 13AMD 12Shenzhen Fuman Electronics 9JSMSEMI 8IKSEMICON 8GN Semic 8EVVO 7Shenzhen Sunmoon Micro 6
Part numberManufacturerTypePackageKey specs
SN74LS393 Texas Instruments logic IC
SN74LS393N(LX) lingxingic Counters, Dividers DIP-14 2V~6V4
SN74LS393NSR Texas Instruments Counters, Dividers SOP-14-208mil 4.75V4
SN74LS396N Texas Instruments Specialty Logic
SN74LS399 Texas Instruments logic IC
SN74LS42 Texas Instruments logic IC
SN74LS423 Texas Instruments logic IC
SN74LS42NS Texas Instruments Signal Switches, Multiplexers, Decoders Single Supply400uA
SN74LS445N Texas Instruments Signal Switches, Multiplexers, Decoders DIP-16 4.75V~5.25V80mA
SN74LS51 Texas Instruments logic IC
SN74LS51NS Texas Instruments Logic Gates 400uA-55°C~+125°C
SN74LS540 Texas Instruments logic IC
SN74LS540N Texas Instruments Buffers, Drivers, Receivers, Transceivers DIP-20 4.75V~5.25V8
SN74LS540NE4 Texas Instruments Buffers, Drivers, Receivers, Transceivers PDIP-20 4.75V~5.25V8
SN74LS541 Texas Instruments logic IC
SN74LS541DW Texas Instruments Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 4.75V~5.25V8
SN74LS541N Texas Instruments Buffers, Drivers, Receivers, Transceivers DIP-20 4.75V~5.25V8
SN74LS541NE4 Texas Instruments Buffers, Drivers, Receivers, Transceivers PDIP-20 4.75V~5.25V8
SN74LS541N(XBLW) XBLW Buffers, Drivers, Receivers, Transceivers DIP-20 2V~6V8
SN74LS573N(XBLW) XBLW Latches DIP-20 2V~6V8
SN74LS590 Texas Instruments logic IC
SN74LS592 Texas Instruments logic IC
SN74LS593 Texas Instruments logic IC
SN74LS594 Texas Instruments logic IC
SN74LS595 Texas Instruments logic IC
SN74LS595N(XBLW) XBLW Shift Registers DIP-16 35MHz35mA
SN74LS597 Texas Instruments logic IC
SN74LS598 Texas Instruments logic IC
SN74LS604N Texas Instruments Signal Switches, Multiplexers, Decoders
SN74LS623 Texas Instruments logic IC
SN74LS624 Texas Instruments logic IC
SN74LS628 Texas Instruments logic IC
SN74LS629 Texas Instruments logic IC
SN74LS630N Texas Instruments Specialty Logic
SN74LS637N Texas Instruments Specialty Logic
SN74LS640 Texas Instruments logic IC
SN74LS641 Texas Instruments logic IC
SN74LS641NS Texas Instruments Buffers, Drivers, Receivers, Transceivers SOIC-20-208mil 4.75V~5.25V8
SN74LS642 Texas Instruments logic IC
SN74LS645 Texas Instruments logic IC
SN74LS645NS Texas Instruments Buffers, Drivers, Receivers, Transceivers 8Bidirectional
SN74LS646 Texas Instruments logic IC
SN74LS652 Texas Instruments logic IC
SN74LS670 Texas Instruments logic IC
SN74LS670N onsemi Specialty Logic PDIP-16
SN74LS673 Texas Instruments logic IC
SN74LS674 Texas Instruments logic IC
SN74LS682 Texas Instruments logic IC
SN74LS684 Texas Instruments logic IC
SN74LS688 Texas Instruments logic IC
SN74LS688NE4 Texas Instruments Digital Comparators PDIP-20
SN74LS697 Texas Instruments logic IC
SN74LS73A Texas Instruments logic IC
SN74LS73AN Texas Instruments Flip Flops PDIP-14 45MHz4.75V~5.25V
SN74LS73ANE4 Texas Instruments Flip Flops PDIP-14 30MHz4.75V~5.25V
SN74LS74A Texas Instruments logic IC
SN74LS74ADR Texas Instruments Flip Flops SOIC-14 33MHz4.75V~5.25V
SN74LS74ANE4 Texas Instruments Flip Flops PDIP-14 25MHz4.75V~5.25V
SN74LS75 Texas Instruments logic IC
SN74LS75N Texas Instruments Latches DIP-16 4.75V~5.25V4