54L72J/C

$77.51

Description：54L72J/C
Package：Bulk

SKU:cfe15627a370 Category: Specialized ICs Brand: Rochester Electronics, LLC

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Product introduction

Product Detailed Parameters

Description：54L72J/C
Package：Bulk
Series：*
Mfr：Rochester Electronics, LLC
Type：-
Applications：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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54L72J/C

Overview

The Rochester Electronics 54L72J/C is a J-K flip-flop belonging to the TTL/H/L logic series. It features negative edge triggering and provides complementary outputs for two-bit operation within a single functional unit. The device is housed in a CDIP14 ceramic package, specifically designed for military-grade reliability. It supports master-slave operation with three J and three K inputs that are internally ANDed. The component is characterized for operation across the full military temperature range of -55°C to 125°C, ensuring stability in extreme environments.

Feature Summary

Negative edge-triggered J-K flip-flop with complementary outputs
Military temperature range: -55°C to 125°C
CDIP14 ceramic package construction
Master-slave operation with ANDed J and K inputs

Part Context

This component is part of the SN54L72 family manufactured by Rochester Electronics. These devices are produced using original IP or die from original suppliers, tested against original factory programs to meet or exceed OCM datasheet specifications. They are suitable for applications requiring high-reliability logic circuits in harsh conditions.

Replacement Considerations

Direct replacements include other SN54L72 variants such as SN54L72J or SN54L72J/B. Ensure the substitute maintains the CDIP14 package and military temperature rating. Verify pin compatibility and electrical characteristics against the specific application requirements before substitution.

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.