AND gates

Simplify your signal chain with combinational logic

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Resolve common combinational logic issues such as combining power good signals or enabling or disabling digital signals with our portfolio of more than 100 AND gates. Included are open-drain and Schmitt-trigger device options available in 1 to 6 channel configurations.

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Featured AND gates portfolio

SN74LVC11A
AND gates

Three-channel three-input 1.2V-to-3.6V AND gates with 24mA drive strength

Approx. price (USD) 1ku | 0.07

SN74LVC7001A
AND gates

Quadruple two-input 1.2V to 3.6V AND gates with Schmitt-trigger inputs

Approx. price (USD) 1ku | 0.069

SN74LVC7001A-Q1
AND gates

Automotive quadruple two-Input 1.2V to 3.6V AND gates with Schmitt-trigger inputs

Approx. price (USD) 1ku | 0.081

SN74LVC11A-Q1
AND gates

Automotive, three-channel three-input 1.2V-to-3.6V AND gates with 24mA drive strength

Approx. price (USD) 1ku | 0.07

SN74AHCT1G08-Q1
AND gates

Automotive one-channel two-input 4.5V to 5.5V AND gate with TTL-compatible CMOS inputs

Approx. price (USD) 1ku | 0.091

SN74AHC1G09-Q1
AND gates

Automotive, 1-ch, 2-input 2-V to 5.5-V high-speed (9 ns) AND gate with open-drain outputs

Approx. price (USD) 1ku | 0.083

Why should you choose our AND gates?

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Wide operating voltage range

Select from products ranging from 0.8 V to 18 V to fulfill all your application needs.

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Diverse package offering

Both leaded and nonleaded packages available with pin counts ranging from 5 to 20 pins. Wettable flanks available on select packages. 

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Schmitt-trigger inputs

Our new HCS family features Schmitt-trigger inputs allowing for superior noise immunity. 

Common applications and features of the AND gates portfolio

Combining power-good signals

Because power-good signals are often routed over relatively long distances, they cannot always overcome the parasitics. This video quickly covers two simple solutions with standard logic devices.

Featured products for AND gates
SN74HCS08-Q1 ACTIVE Automotive, 4-ch, 2-input 2-V to 6-V high-speed (12 ns) AND gate with Schmitt trigger inputs
SN74LVC08A ACTIVE Four-channel two-input 1.65V to 3.6V AND gate
SN74AHC1G08 ACTIVE 1-ch, 2-input 2-V to 5.5-V high-speed (9 ns) AND gate

Learn more about common applications of AND gates

Digital signals sometimes need enabling or disabling during system operation. This video explores your options for handling the output when a line is disabled, and identifies logic devices that can perform each function.

Featured products for AND gates
SN74HCS08-Q1 ACTIVE Automotive, 4-ch, 2-input 2-V to 6-V high-speed (12 ns) AND gate with Schmitt trigger inputs
SN74LVC08A ACTIVE Four-channel two-input 1.65V to 3.6V AND gate
SN74AHC1G08 ACTIVE 1-ch, 2-input 2-V to 5.5-V high-speed (9 ns) AND gate

Reduce the impact of noise

Our high-speed complementary metal-oxide semiconductor with Schmitt trigger (HCS) family performs over a wide 2- to 6-V input voltage range. Schmitt-trigger inputs help decipher clean signals in 3.3- and 5-V applications with high noise, and increase slow signal performance by sharpening logic-level transitions.

Technical article
Reduce Noise and Save Power with the New HCS Logic Family
Designers are continuously striving to improve signal integrity, reduce power, and increase reliability in their systems. TI designed its next-generation Schmitt-trigger integrated high-speed CMOS family to achieve these goals.
Technical article
Understanding Schmitt Triggers
Most CMOS, BiCMOS and TTL devices require fast edges on the high and low transitions of their inputs. If the edges are too slow, they can cause excessive current or oscillation, or may damage the device.
Featured products for Schmitt-trigger inputs
SN74HCS09 ACTIVE 4-ch 2-input 2-V to 6-V AND gate with open-drain outputs and Schmitt-trigger inputs
SN74HCS21-Q1 ACTIVE Automotive, 2-ch, 4-input 2-V to 6-V high-speed (12 ns) AND gate with Schmitt trigger inputs
SN74HCS11 ACTIVE 3-ch, 3-input 2-V to 6-V high-speed (12 ns) AND gate with Schmitt trigger inputs

Optimize board size with cost-efficient solutions

The SOT-23-Thin (DYY) package is the industry's smallest discrete logic leaded package measuring at 4.2 mm by 3.26 mm, which is 57% smaller than the TSSOP equivalent. With a standard 0.5 mm pitch, the DYY package easily integrates into the existing manufacturing equipment. The BQA package is TI's smallest 14-pin logic quad flat no-lead (QFN) package measuring at 3.0 mm by 2.5 mm, which is 76% smaller than the thin-shrink small-outline package (TSSOP) equivalent and 40% smaller than the previous-generation QFN package. This package also comes in wettable flank configurations to enable optical inspection as opposed to traditional X-ray inspection during manufacturing.

 

From left to right: SOT-23-Thin, TSSOP, SOIC, SSOP

Featured products for cutting-edge packages
SN74AHC08 ACTIVE 4-ch, 2-input 2-V to 5.5-V high-speed (9 ns) AND gate
SN74AHCT08Q-Q1 ACTIVE Automotive, 4-ch 2-input 4.5-V to 5.5-V AND gate with TTL-compatible CMOS inputs
NEW SN74AHC1G09-Q1 ACTIVE Automotive, 1-ch, 2-input 2-V to 5.5-V high-speed (9 ns) AND gate with open-drain outputs

Technical resources

Resource
Resource
Logic FAQs
Find the answers to your questions with the top logic and voltage translation FAQs.
Application note
Application note
Optimizing Network Switch Designs with Common Logic Use Cases (Rev. A)
Network switches (switches for wireless and wired infrastructure) integrate numerous subsystems together that are dedicated to high data throughput communication critical to the next-generation of internet, cloud, and 5G solutions
document-pdfAcrobat PDF
Application brief
Application brief
Enable and Disable Digital Signals
A digital signal can be enabled or disabled with a wide variety of logic devices.
document-pdfAcrobat PDF