5962-9674801Q3A

$48.31

Description：SN54LVTH646 3.3-V ABT OCTAL BUS
Series：*
Mfr：Texas Instruments
Package：Bulk

SKU:1182366e7645 Category: Buffers, Drivers, Receivers, Transceivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：SN54LVTH646 3.3-V ABT OCTAL BUS
Series：*
Mfr：Texas Instruments
Package：Bulk
Logic Type：-
Number of Elements：-
Number of Bits per Element：-
Input Type：-
Output Type：-
Current - Output High, Low：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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5962-9674801Q3A

Overview

The Texas Instruments 5962-9674801Q3A is a military-grade SN54LVTH646 octal bus transceiver and register featuring 3-state outputs. It operates on a single 3.3-V supply within the -55°C to +125°C temperature range. The device utilizes LCCC (FK) packaging with 28 pins, supporting through-hole installation. It provides bidirectional data transfer capabilities for high-speed digital systems requiring robust performance in extreme environments.

Feature Summary

Octal configuration providing eight independent bidirectional data paths
Integrated registers for temporary data storage during transmission
Three-state outputs enabling direct connection to system buses
Military qualification ensuring reliability across extended temperature ranges

Applications

Military avionics data bus interfaces
Spacecraft communication subsystems
High-reliability industrial control networks
Ruggedized embedded computing platforms

Procurement Notes

Verify that the specific Q3A suffix corresponds to the required military grade and package variant. Confirm compatibility with existing 3.3-V logic levels. Ensure procurement channels are authorized for defense-grade components. Validate datasheet revisions against current design specifications before integration.

Selection Notes

Select this component when an octal transceiver with latching capability is required for 3.3-V systems. It is suitable for applications needing bidirectional data flow with bus isolation. Consider the LCCC package constraints for PCB layout. Verify thermal management requirements for operation at maximum ambient temperatures.

Part Context

This part belongs to the SN54LVTH646 family of 3.3-V ABT octal bus transceivers. It is designed for high-speed data transfer in demanding environments. The military version ensures compliance with strict reliability standards. It serves as a critical interface between processors and peripheral devices in complex digital architectures.

Replacement Considerations

Check for SN54LVTH646 equivalents from other manufacturers. Verify pinout compatibility and electrical characteristics. Ensure the replacement meets the same military temperature and radiation hardness requirements if applicable.

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

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

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.