SN74AHC132PWRG4

Overview

The SN74AHC132PWRG4 is a quadruple positive-NAND gate integrated circuit manufactured by Texas Instruments. It belongs to the AHC logic series and features Schmitt-trigger inputs for noise immunity. The device operates within a supply voltage range of 2V to 5.5V. It provides four independent NAND gates, each with two inputs, housed in a 14-pin TSSOP package. Key electrical characteristics include low static power consumption and high-speed propagation delays suitable for general-purpose digital applications.

Feature Summary

• Integrates four independent two-input NAND gates in a single compact package.
• Incorporates Schmitt-trigger input circuits to filter noise and ensure clean signal transitions.
• Supports a wide operating supply voltage range from 2V to 5.5V for flexible system integration.

Applications

• General-purpose digital logic processing
• Signal conditioning and waveform shaping
• Noise-immune interface circuits

Procurement Notes

Verify the complete part number including the G4 suffix to confirm lead-free status and RoHS compliance. Ensure the TSSOP-14 package variant matches your PCB footprint requirements. Confirm the specific revision level against the manufacturer's latest datasheet to validate electrical parameters before finalizing procurement specifications.

Selection Notes

Select this component when Schmitt-trigger functionality is required for noisy environments or slow-rise-time signals. The AHC series offers superior speed compared to standard HC logic while maintaining CMOS low-power characteristics. Verify that the 2V minimum supply voltage aligns with the target system's power rails.

Part Context

This component is part of the SN74AHC132 family, which includes variants such as SN74AHC132N (PDIP) and SN74AHC132PWR (standard). The PWRG4 designation specifically indicates the surface-mount TSSOP package with green molding compound and lead-free termination. It serves as a direct functional replacement for other quadruple NAND gates with Schmitt triggers in compatible designs.

Replacement Considerations

SN74AHC132PWR is the primary equivalent without the environmental suffix. SN74AHC132N offers identical logic functions in a through-hole PDIP-14 package. Cross-reference with SN74AHCU132 if unbuffered outputs are preferred, though electrical characteristics remain largely consistent across these family members.