SN74AHCT00PWR

Overview

The SN74AHCT00PWR is a quad 2-input positive-NAND gate from the Texas Instruments SN74AHCT00 series. It operates within a supply voltage range of 4.5 V to 5.5 V and features low output drive currents of 8 mA for both high and low states. The device exhibits a propagation delay of 5.5 ns and functions reliably across an extended temperature range from -55°C to +125°C. Packaged in a TSSOP-14 surface-mount format, it provides eight inputs and four outputs for digital logic applications.

Feature Summary

• Contains four independent 2-input NAND gates for complex logic implementation
• Compatible with standard CMOS logic families through HCT input structures
• Supports wide operating temperature ranges suitable for industrial environments

Applications

• Digital signal processing circuits requiring NAND logic functions
• Microcontroller interface logic level translation
• General-purpose logic control systems

Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and temperature grade. Ensure compatibility with system voltage requirements before integration. Cross-reference part numbers with manufacturer databases to avoid counterfeit components. Confirm RoHS compliance status if required by regulatory standards.

Selection Notes

Select this component when high-speed NAND operations are needed at 5V logic levels. Consider the AHCT series for direct CMOS interfacing without additional buffering. Evaluate thermal management needs due to the extended temperature capability. Compare pinout compatibility with existing designs to minimize PCB modifications.

Part Context

This part belongs to the SN74AHCT00 family of single-function logic gates. It shares architectural similarities with other AHCT devices but differs in specific logic function. The TSSOP-14 package offers space-efficient mounting for dense circuit boards. It serves as a fundamental building block for sequential and combinational logic design.