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SN74LVC Series - Low-Voltage CMOS Logic Gates:

Datasheet - SNx4LVC04A - Hex Inverters - Rev. T (2016-11)
Datasheet - SN74LVC240A - Octal Buffer/Driver with 3-State Outputs - Rev. L (2014-07)
Datasheet - SN74LVC244A - Octal Buffer or Driver With 3-State Outputs - Rev. AF (2026-02)
Datasheet - SN74LVC245A - Octal Bus Transceiver and 3.3-V to 5-V Shifter With 3-State Outputs - Rev. J (2022-12)
Datasheet - SN74LVC8T245 - 8-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs - Rev. C (2022-12)
Datasheet - SN74LVC16245A - 16-Bit Bus Transceiver With 3-State Outputs - Rev. Q (2014-06)
Datasheet - SN74LVC16T245 - 16-bit Dual-Supply Bus Transceiver With Configurable Level-Shifting and 3-State Outputs - Rev. B (2015-04)
Datasheet - SN74LVC257A - Quadruple 2-Line to 1-Line Data Selectors and Multiplexers With 3-State Outputs - Rev. Q (2024-12)

Datasheet - SN74LVC1G08-Q1 - Single 2-input positive-AND gate - Rev. G (2019-06)
Datasheet - SN74LVC1G14-Q1 - Single Schmitt-Trigger Inverter - Rev. E (2025-10)
Datasheet - SN74LVC1G17-Q1 - Single Schmitt-Trigger Buffer - Rev. E (2025-10)
Datasheet - SN74LVC1G32-Q1 - Single 2-input positive-OR gate - Rev. A (2019-08)
Datasheet - SN74LVC1T45 - Single-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs - Rev. N (2024-06)
Datasheet - SN74LVC1G66-Q1 - Single Bilateral Analog Switch - Rev. F (2025-06)
Datasheet - SN74LVC1G97-Q1 - Cofigurable Multiple-Function Gate - Rev. D (2008-04)
Datasheet - SN74LVC1G125 - Single Bus Buffer Gate With 3-State Output - Rev. T (2014-10)
Datasheet - SN74LVC1G126 - Single Bus Buffer Gate With 3-State Output - Rev. R (2015-01)

Datasheet - SN74LVC2G14 - Dual Schmitt-Trigger Inverter - Rev. O (2015-08)
Datasheet - SN74LVC2G17-Q1 - Dual Schmitt-Trigger Buffer - Rev. B (2008-04)
Datasheet - SN74LVC2G66-Q1 - Dual Bilateral Analog Switch - Rev. B (2021-10)
Datasheet - SN74LVC2G74-Q1 - Single Positive-Edge-Triggered D-Type Flip-Flop With Clear and Preset - Rev. Q (2021-09)

Old datasheet:

Datasheet - SNx4LVC04A - Hex Inverters - Rev. R (2005-07)
Datasheet - SN74LVC240A - Octal Buffer/Driver with 3-State Outputs - Rev. K (2005-02)
Datasheet - SN74LVC244A - Octal Buffer or Driver With 3-State Outputs - Rev. X (2005-03)
Datasheet - SN74LVC245A - Octal Bus Transceiver and 3.3-V to 5-V Shifter With 3-State Outputs - Rev. I (2015-01)
Datasheet - SN74LVC8T245 - 8-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs - Rev. B (2014-11)
Datasheet - SN74LVC16245A - 16-Bit Bus Transceiver With 3-State Outputs - Rev. O (2008-01)
Datasheet - SN74LVC16T245 - 16-bit Dual-Supply Bus Transceiver With Configurable Level-Shifting and 3-State Outputs - Rev. A (2005-08)
Datasheet - SN74LVC257A - Quadruple 2-Line to 1-Line Data Selectors and Multiplexers With 3-State Outputs - Rev. B (2008-02)

Datasheet - SN74LVC1G08-Q1 - Single 2-input positive-AND gate - Rev. F (2008-04)
Datasheet - SN74LVC1G14-Q1 - Single Schmitt-Trigger Inverter - Rev. B (2019-08)
Datasheet - SN74LVC1G17-Q1 - Single Schmitt-Trigger Buffer - Rev. A (2008-04)
Datasheet - SN74LVC1G32-Q1 - Single 2-input positive-OR gate - (2006-02)
Datasheet - SN74LVC1T45 - Single-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs - Rev. L (2017-02)
Datasheet - SN74LVC1G66-Q1 - Single Bilateral Analog Switch - Rev. E (2015-04)
Datasheet - SN74LVC1G125 - Single Bus Buffer Gate With 3-State Output - Rev. O (2007-02)
Datasheet - SN74LVC1G126 - Single Bus Buffer Gate With 3-State Output - Rev. N (2007-02)

Datasheet - SN74LVC2G14 - Dual Schmitt-Trigger Inverter - Rev. L (2007-01)
Datasheet - SN74LVC2G66-Q1 - Dual Bilateral Analog Switch - Rev. A (2012-07)
Datasheet - SN74LVC2G74-Q1 - Single Positive-Edge-Triggered D-Type Flip-Flop With Clear and Preset - Rev. C (2008-04)