SN74AHC573NS

$0.26

Description：IC OCTAL TRANSP D LATCH 20SO
Series：*
Mfr：Texas Instruments
Package：Bulk

SKU:016168dbae22 Category: Latches Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC OCTAL TRANSP D LATCH 20SO
Series：*
Mfr：Texas Instruments
Package：Bulk
Logic Type：-
Circuit：-
Output Type：-
Voltage - Supply：-
Independent Circuits：-
Delay Time - Propagation：-
Current - Output High, Low：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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SN74AHC573NS

Overview

The SN74AHC573NS is an octal transparent D-type latch manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 5.5 V and features tri-state outputs. The device utilizes AHC logic technology, providing low static power consumption and high-speed performance. It is housed in a 20-pin SSOP package and supports non-inverting data transmission. The component is designed for surface-mount applications with an operating temperature range from -40°C to +85°C.

Feature Summary

Octal transparent D-type latch architecture
Tri-state output capability
Wide supply voltage operation
Low static power consumption

Applications

Data bus buffering
Register files
Memory mapping

Procurement Notes

Verify the exact suffix against official Texas Instruments documentation to confirm pinout and electrical specifications. Ensure the selected variant matches the required package type and operating temperature range for your specific design constraints.

Selection Notes

Select this component when an octal latch with tri-state outputs is required. Consider the AHC series benefits for lower power consumption compared to standard HC logic while maintaining compatibility with 5 V systems.

Part Context

This part belongs to the SN74AHC573 family of octal transparent D-type latches. It shares functional similarities with other members of the series but differs in packaging and specific electrical characteristics defined by the manufacturer's datasheet.

Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify that any replacement maintains the same logic family, package dimensions, and electrical ratings.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.