SN74HCT08PWR

Inverter Gates Overview

The SN74HCT08PWR is a quadruple 2-input positive-AND gate manufactured by Texas Instruments in the HCT logic series. It operates within a supply voltage range of 4.5V to 5.5V and supports an operating temperature range from -40°C to +85°C. The device features TTL-compatible inputs with low input current and provides ±4mA output drive capability at 5V. Typical propagation delay is 13ns, with maximum values reaching 27ns at 5.5V. It is housed in a 14-pin TSSOP package.

Inverter Gates Feature Summary

• Contains four independent 2-input AND gates performing Boolean function Y = A • B
• TTL-voltage compatible inputs allow direct interfacing with TTL logic systems
• Low power consumption with maximum ICC of 20µA
• Outputs capable of driving up to 10 LSTTL loads

Inverter Gates Applications

• Digital logic circuits requiring AND operations
• Interface between TTL and CMOS logic families
• General-purpose digital signal processing

Inverter Gates Procurement Notes

Verify the specific ordering suffix 'PWR' corresponds to the TSSOP-14 package and tape-and-reel carrier format. Confirm RoHS compliance status and lead finish details via the latest TI Package Option Addendum. Ensure the component meets the required operating temperature range for your application environment before finalizing procurement.

Inverter Gates Selection Notes

Select this component when TTL-compatible inputs are required within a 5V system. The HCT series offers lower power consumption compared to standard TTL while maintaining compatibility. Consider the TSSOP package for surface-mount applications requiring compact board space. Verify that the ±4mA drive strength meets the load requirements of the connected circuitry.

Inverter Gates Part Context

The SN74HCT08 belongs to the SN74HCT08 family of quadruple 2-input AND gates. It is part of Texas Instruments' high-speed CMOS (HCT) logic line, designed to bridge the gap between TTL and CMOS technologies. The PWR suffix specifically denotes the TSSOP-14 package variant available in tape-and-reel packaging for automated assembly processes.

Inverter Gates Replacement Considerations

SN74HCT08PW: Same logic function and pinout in a non-reel TSSOP-14 tube package. SN74HCT08DR: SOIC-14 package variant with identical electrical characteristics. SN74HCT08DBR: SSOP-14 package variant with identical electrical characteristics.