Logic

TI is your source for Logic ICs including Switches, Translation, I²C, Interface, Little Logic, Gates, Inverters, Flip-Flops, and FIFOs.

Product Tree

Buffers, Drivers and Transceivers (1180)
- Inverting Buffers and Drivers (350)
- Non-Inverting Buffers and Drivers (474)
- Parity Transceivers (10)
- Registered Transceivers (124)
- Standard Transceivers (223)
Flip-Flops, Latches and Registers (577)
- D-Type (3-State) Flip-Flops (160)
- D-Type Flip-Flops (155)
- D-Type Latches (145)
- J-K Flip-Flops (27)
- Other Latches (21)
- Shift Registers (70)
Gates (479)
- AND Gates (107)
- Configurable Gates (6)
- Exclusive NOR Gates (XNOR) (4)
- Exclusive OR Gates (XOR) (49)
- NAND Gates (152)
- NOR Gates (79)
- OR Gates (83)
I2C Logic (29)
Little Logic (691)
- Single-Gates (474)
- Dual-Gates (189)
- Triple-Gates (29)
MSI Functions (377)
- Arithmetic and Parity Functions (19)
- Counters (113)
- Decoders/Encoders/Multiplexers (227)
- Digital Comparators (19)
Signal Switches (254)
Specialty Logic (252)
- Backplane Logic (35)
- Boundary Scan (JTAG) Logic (44)
- Bus Termination Arrays and Networks (9)
- DIMM Memory Drivers and Transceivers (19)
- FIFOs (54)
- IEEE-1284 (Parallel Port Interface) (5)
- Miscellaneous Gate and Delay Elements (3)
- Monostable Multivibrators (28)
- Phase-Locked-Loops (PLLs) and Oscillators (14)
- Programmable Logic (33)
- Rate Multipliers/Frequency Dividers/Timers (9)
Universal Bus Functions (70)
- Universal Bus Drivers (UBDs) (19)
- Universal Bus Exchangers (UBEs) (13)
- Universal Bus Transceivers (UBTs) (39)
Voltage Level Translation (144)
- Application Specific (Compact flash, SD, MMC, I2C) (7)
- Dual Supply Translators (101)
- ECL/TTL Translators (5)
- GTL/TTL Translators (3)
- Single Supply Translators (4)
- Translating Bus Switches (23)

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Logic Design Support

Selection & Solution Guides

Logic Selection Guide 2007 (Rev. Z) (4462 KB)
Standard Linear & Logic 5-Minute Guide (786 KB)

Other Technical Documents

Engineering Resources

Find the right translator for your design with the Translation Selection Tool. Select your input/output voltage along with the required direction and let the tool do the rest.
Learn more

Signal Switches – Find the latest information on our Specialty, Digital and Analog Switch product offerings.
Voltage Level Translation – Use the Translation Selection Tool to find out if the new TXB/TXS product portfolio is a fit for your design.
I²C – View our broad I²C portfolio and download our latest support tools.
Little Logic – Find a single, dual or triple gate Little Logic device in a number of innovative package options.

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New Products

SN74AVC2T245: Dual-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs
SN74AVC4T774: 4-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs
SN74AUP2G08: Low-Power Dual 2-Input Positive-AND Gate
SN74AUP2G126: Low-Power Dual Bus Buffer Gate With 3-State Outputs
TXS0101: 1-Bit Bidirectional Voltage-Level Translator for Open-Drain Application
TXS0102: 2-Bit Bidirectional Voltage-Level Translator for Open-Drain Application
TXS0104E: 4-Bit Bidirectional Voltage-Level Translator for Open-Drain Applications

These Linear and Logic products are a Must-Have...

TI's Must-Have portfolio is a collection of innovative devices in the Switch, Level-Translation, I²C, Interface, and Linear product areas. Take a closer look and see for yourself...

Standard Linear and Logic 5-Minute Guide

Get the latest product information for a number of application-specific areas including Consumer Medical, Handsets, Telecom, and White Goods without investing a lot of your valuable time.