Texas Instruments part numbers

33,078 Texas Instruments part numbers, including Amplifiers & Comparators, Logic ICs, DC-DC Converters, Interface ICs, ADC & DAC Data Converters. Request a quote for any Texas Instruments part, current or obsolete.

Includes product lines from: National Semiconductor, Burr-Brown, Unitrode, Benchmarq Microelectronics, Chipcon, Luminary Micro, RCA Solid State.

Amplifiers & Comparators 6,185Logic ICs 5,750DC-DC Converters 3,584Interface ICs 2,791ADC & DAC Data Converters 2,537Microcontrollers (MCU) 2,365Linear & LDO Regulators 1,568Power Management ICs (PMIC) 1,362Battery Management ICs 1,235Motor, LED & Display Drivers 1,231Supervisors & Voltage References 1,040Digital Isolators & Gate Drivers 773Clock & Timing ICs 560Processors & DSP 537Sensor ICs 431RF & Wireless ICs 405AC-DC Controllers 395Load Switches & Power Distribution 300SRAM 19EPROM, OTP & ROM 7FPGA & CPLD 2DRAM (DDR, LPDDR, SDRAM) 1
Part numberTypePackageKey specs
SN74LS175DR Flip Flops SOIC-16 40MHz4.75V~5.25V
SN74LS183D Specialty Logic
SN74LS191 logic IC
SN74LS191DR Counters, Dividers SOIC-16 4.75V~5.25V4
SN74LS193 logic IC
SN74LS193N Counters, Dividers DIP-16 4.75V~5.25V4
SN74LS193NS Counters, Dividers 440MHz
SN74LS194A logic IC
SN74LS194AN Shift Registers PDIP-16 25MHz4.75V~5.25V
SN74LS19A logic IC
SN74LS20 logic IC
SN74LS20N Logic Gates DIP-14 4.75V~5.25V400uA
SN74LS20NE4 Logic Gates PDIP-14 4.75V~5.25V400uA
SN74LS21 logic IC
SN74LS21NE4 Logic Gates PDIP-14 4.75V~5.25V400uA
SN74LS221 logic IC
SN74LS221NS Monostable Multivibrators
SN74LS2323 logic IC
SN74LS240 logic IC
SN74LS240DWR Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 4.75V~5.25V4
SN74LS240N Inverters DIP-20 4.75V~5.25V24mA
SN74LS241 logic IC
SN74LS241NSR Buffers, Drivers, Receivers, Transceivers SOP-20-208mil 4.75V~5.25V8
SN74LS243 logic IC
SN74LS243NE4 Buffers, Drivers, Receivers, Transceivers PDIP-14 4.75V~5.25VBidirectional
SN74LS243NS Buffers, Drivers, Receivers, Transceivers 4.5V~5.5V4
SN74LS244 logic IC
SN74LS244DBR Buffers, Drivers, Receivers, Transceivers SSOP-20-208mil 4.75V~5.25V4
SN74LS244DWR Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 4.75V~5.25V4
SN74LS244N Buffers, Drivers, Receivers, Transceivers DIP-20 4.75V~5.25V4
SN74LS244NSR Buffers, Drivers, Receivers, Transceivers SOIC-20-208mil 4.75V~5.25V4
SN74LS245 logic IC
SN74LS245DWR Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 4.75V~5.25V8
SN74LS245N Buffers, Drivers, Receivers, Transceivers DIP-20 4.75V~5.25V8
SN74LS245NSR Buffers, Drivers, Receivers, Transceivers SOIC-20-208mil 4.75V~5.25V8
SN74LS247 driver IC
SN74LS247N Digital Tube Drivers DIP-16 4.75V~5.25V7mA
SN74LS248N Ethernet Transceivers
SN74LS251 logic IC
SN74LS253 logic IC
SN74LS257B logic IC
SN74LS257BDR Signal Switches, Multiplexers, Decoders SOIC-16 4.75V~5.25V2.6mA
SN74LS258B logic IC
SN74LS259B logic IC
SN74LS26 logic IC
SN74LS266 logic IC
SN74LS27 logic IC
SN74LS273 logic IC
SN74LS273DW Flip Flops SOIC-20-300mil 40MHz4.75V~5.25V
SN74LS273DWR Flip Flops SOIC-20-300mil 40MHz4.75V~5.25V
SN74LS273NE4 Flip Flops PDIP-20 30MHz4.75V~5.25V
SN74LS275N Specialty Logic
SN74LS279A logic IC
SN74LS279ADR Latches SOIC-16 4.75V~5.25V4
SN74LS279AN Latches PDIP-16 4.75V~5.25V4
SN74LS27DR Logic Gates SOIC-14 4.75V~5.25V400uA
SN74LS27NS Logic Gates 400uA-55°C~+125°C
SN74LS280 logic IC
SN74LS283 logic IC
SN74LS283NE4 Specialty Logic PDIP-16

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