SN74AHC1G32DCKTE4

Overview

The SN74AHC1G32DCKTE4 is a single 2-input positive-OR gate from the Texas Instruments AHC logic family. It operates within a supply voltage range of 2 V to 5.5 V and supports an operating temperature range of -40°C to 125°C. The device features low static power consumption with a maximum quiescent current of 1 µA. It provides symmetric output drive capabilities of 8 mA for both high and low states. The component is housed in a 5-pin SC-70 package.

Feature Summary

• Single-channel OR logic function with two inputs
• Wide supply voltage compatibility from 2 V to 5.5 V
• Extended industrial temperature rating up to 125°C
• Lead-free construction compliant with RoHS standards

Applications

• Signal routing and selection circuits
• Logic level translation interfaces
• Battery-powered portable devices
• Industrial control systems

Procurement Notes

Verify the suffix 'E4' indicates lead-free composition and RoHS compliance. Confirm the package designation corresponds to the SC-70 form factor. Ensure the manufacturer is identified as Texas Instruments. Check for moisture sensitivity level requirements during storage and handling.

Selection Notes

Select this component for applications requiring a compact single-gate solution with wide voltage tolerance. The AHC series offers speed-performance balance suitable for general-purpose digital logic. Verify that the 8 mA drive capability meets load requirements. Consider the SC-70 footprint constraints for PCB layout.

Part Context

This part belongs to the SN74AHC1Gxx series of single-function gates. It shares the AHC technology platform with other variants like the SN74AHC1G32DCKT. The device serves as a basic building block for combinational logic designs in space-constrained electronic assemblies.

Replacement Considerations

The SN74AHC1G32DCKT is a functional equivalent within the same series. Verify pinout compatibility and electrical specifications before substitution.