SN74HCS21QPWRQ1

$0.39

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

SKU:508718c72341 Category: Gates and Inverters Brand: Texas Instruments

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Product introduction

SN74HCS21QPWRQ1 is listed in the Inverter Gates range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC GATE AND 2CH 4-INP 14TSSOP. Review the specifications below when checking this part for your BOM.

Inverter Gates specifications for SN74HCS21QPWRQ1

Description：IC GATE AND 2CH 4-INP 14TSSOP
Series：74HCS
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Logic Type：AND Gate
Number of Circuits：2
Number of Inputs：4
Features：Schmitt Trigger Input
Voltage - Supply：2V ~ 6V
Current - Quiescent (Max)：2 µA
Current - Output High, Low：7.8mA, 7.8mA
Input Logic Level - Low：1V ~ 3V
Input Logic Level - High：1.5V ~ 4.2V
Max Propagation Delay @ V, Max CL：16ns @ 6V, 50pF
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Supplier Device Package：14-TSSOP
Package / Case：14-TSSOP (0.173", 4.40mm Width)
Grade：Automotive
Qualification：AEC-Q100

Inverter Gates datasheet and documents for SN74HCS21QPWRQ1

SN74HCS21QPWRQ1

Inverter Gates Overview

The SN74HCS21QPWRQ1 is an automotive-grade dual 4-input AND gate manufactured by Texas Instruments. It belongs to the SN74HCS family, utilizing high-speed CMOS technology. The device operates within a supply voltage range of 2 V to 6 V and features Schmitt-trigger inputs for noise immunity. It is housed in a TSSOP-14 package and supports surface-mount installation. The component is qualified under AEC-Q100 standards and functions reliably across an operating temperature range of -40°C to +125°C.

Inverter Gates Feature Summary

Dual 4-input AND logic gates with Schmitt-trigger inputs
Automotive qualification compliant with AEC-Q100 standards
High-speed CMOS technology supporting wide voltage operation

Inverter Gates Applications

Automotive electronic control units
Digital signal processing interfaces
Logic level translation circuits

Inverter Gates Procurement Notes

Verify the complete part number including suffixes against official Texas Instruments documentation to ensure correct package type and tape-and-reel specifications. Confirm that the specific revision matches project requirements. Cross-reference the manufacturer's datasheet for accurate handling and storage conditions relevant to moisture sensitivity levels.

Inverter Gates Selection Notes

Select this component when designing systems requiring robust logic gating with noise immunity in automotive environments. The Schmitt-trigger input characteristic makes it suitable for applications involving slow-rise-time signals or noisy environments. Ensure the design accommodates the specified voltage range and thermal constraints for reliable long-term operation.

Inverter Gates Part Context

This device is part of the SN74HCS series, which offers high-speed performance comparable to standard TTL while maintaining low power consumption typical of CMOS technologies. The 'Q1' suffix indicates automotive qualification, ensuring compliance with rigorous reliability and quality standards required for vehicle electronics applications.