SN74HCT32PWT

$0.97

Description：IC GATE OR 4CH 2-INP 14TSSOP
Series：74HCT
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:4fade8e6c489 Category: Gates and Inverters Brand: Texas Instruments

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Product introduction

SN74HCT32PWT is listed in the Inverter Gates range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC GATE OR 4CH 2-INP 14TSSOP. Review the specifications below when checking this part for your BOM.

Inverter Gates specifications for SN74HCT32PWT

Description：IC GATE OR 4CH 2-INP 14TSSOP
Series：74HCT
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Logic Type：OR Gate
Number of Circuits：4
Number of Inputs：2
Features：-
Voltage - Supply：4.5V ~ 5.5V
Current - Quiescent (Max)：2 µA
Current - Output High, Low：4mA, 4mA
Input Logic Level - Low：0.8V
Input Logic Level - High：2V
Max Propagation Delay @ V, Max CL：22ns @ 5.5V, 50pF
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Supplier Device Package：14-TSSOP
Package / Case：14-TSSOP (0.173", 4.40mm Width)
Grade：-
Qualification：-

Inverter Gates datasheet and documents for SN74HCT32PWT

SN74HCT32PWT

Inverter Gates Overview

The SN74HCT32PWT is a quadruple 2-input positive-OR gate in the HCT logic family, housed in a 14-pin TSSOP package. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an operating temperature from -40°C to 85°C. Key electrical characteristics include a typical propagation delay of 13 ns at 5.5 V, with maximum delays of 27 ns. The device provides ±4 mA output drive capability and maintains low power consumption with a maximum supply current of 20 µA.

Inverter Gates Feature Summary

Contains four independent 2-input OR gates performing Boolean function Y = A + B
TTL-voltage compatible inputs allow direct interfacing with TTL loads
Outputs can drive up to 10 LSTTL loads
Low input current ensures minimal loading on preceding stages

Inverter Gates Applications

Digital logic signal processing
Boolean function implementation in control circuits
Interface between TTL and CMOS logic domains

Inverter Gates Procurement Notes

Verify the specific ordering suffix 'PWT' against the latest TI Package Option Addendum, as status may vary between active production and obsolete classifications. Confirm RoHS compliance and moisture sensitivity level ratings prior to procurement. Ensure the supplier provides documentation matching the exact part number to avoid substitution errors during assembly.

Inverter Gates Selection Notes

Select this component when TTL-compatible inputs are required for OR logic operations within a 5 V system. The HCT series ensures compatibility with standard TTL voltage levels while offering CMOS noise immunity. Consider the TSSOP package constraints for board space and thermal management requirements relative to other available packages like SOIC or SSOP.

Inverter Gates Part Context

This device belongs to the SNx4HCT32 family of quadruple 2-input positive-OR gates manufactured by Texas Instruments. The HCT technology integrates high-speed CMOS performance with TTL-compatible inputs. The 'SN' prefix indicates commercial grade availability, distinguishing it from the military-grade 'SM' or 'SC' variants.