SN74AUP1G32DCKT

$0.78

Description：IC GATE OR 1CH 2-INP SC70-5
Series：74AUP
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:6b48ca04c7db Category: Gates and Inverters Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC GATE OR 1CH 2-INP SC70-5
Series：74AUP
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Logic Type：OR Gate
Number of Circuits：1
Number of Inputs：2
Features：-
Voltage - Supply：0.8V ~ 3.6V
Current - Quiescent (Max)：500 nA
Current - Output High, Low：4mA, 4mA
Input Logic Level - Low：0.7V ~ 0.9V
Input Logic Level - High：1.6V ~ 2V
Max Propagation Delay @ V, Max CL：6.4ns @ 3.3V, 30pF
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Supplier Device Package：SC-70-5
Package / Case：5-TSSOP, SC-70-5, SOT-353
Grade：-
Qualification：-

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SN74AUP1G32DCKT

Overview

The SN74AUP1G32DCKT is a single-channel, two-input positive OR gate from the Texas Instruments SN74AUP1G series. It operates within a supply voltage range of 0.8V to 3.6V and features low quiescent current of 500 nA maximum. The device provides push-pull outputs with drive capabilities of 4mA high and 4mA low. It exhibits a typical propagation delay of 6.4ns at 3.3V with 30pF load capacitance. Designed for surface-mount applications, it is housed in a compact SC-70-5 package and supports an operating temperature range of -40°C to +85°C.

Feature Summary

Single-channel logic implementation providing one independent OR gate function
Ultra-low power consumption characterized by minimal static current draw
High-speed signal processing capability suitable for portable electronics
Robust output drive strength ensuring reliable interfacing with downstream loads

Applications

Portable consumer devices requiring minimal power usage
Battery-operated systems utilizing low-voltage logic levels
General-purpose digital signal routing and switching
Embedded control circuits in space-constrained designs

Procurement Notes

Verify the specific ordering suffix DCKT corresponds to the SC-70-5 package configuration and tape-and-reel quantity requirements. Confirm that the intended operating environment remains within the specified -40°C to +85°C temperature limits. Ensure supply voltage constraints between 0.8V and 3.6V are strictly maintained during system design validation.

Selection Notes

Select this component when a single OR gate function is required in ultra-low power applications. The SC-70-5 package offers a small footprint ideal for dense PCB layouts. Consider the 0.8V minimum supply voltage for compatibility with modern low-voltage standards. Evaluate the 6.4ns propagation delay against system timing requirements to ensure adequate performance margins.

Part Context

This part belongs to the SN74AUP1G family of single-gate logic ICs designed for battery-powered applications. The AUP series emphasizes low power consumption while maintaining high speed compared to legacy counterparts. The SN74AUP1G32 specifically implements the standard OR logic function, serving as a fundamental building block for combinational logic circuits in modern electronic systems.