27S191AJC

$31.03

Description：27S191AJC
Series：-
Mfr：Rochester Electronics, LLC
Package：Bulk

SKU:0f8849522139 Category: Memory IC Brand: Rochester Electronics, LLC

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Product introduction

Product Detailed Parameters

Description：27S191AJC
Series：-
Mfr：Rochester Electronics, LLC
Package：Bulk
Memory Type：-
Memory Format：-
Technology：-
Memory Size：-
Memory Organization：-
Memory Interface：-
Clock Frequency：-
Write Cycle Time - Word, Page：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Access Time：-

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27S191AJC

Overview

The MAX562EAI is a serial interface transceiver manufactured by Rochester Electronics, LLC. It operates within a supply voltage range of 2.7V to 5.25V and supports the RS232 protocol. The device features three drivers and five receivers in a full-duplex configuration. It includes receiver hysteresis of 300mV and supports data rates up to 230kbps. The component is designed for surface mount installation in a 28-SSOP package with a width of 5.30mm. It functions reliably across an operating temperature range of -40°C to 85°C. The part is classified as obsolete and does not comply with RoHS standards.

Feature Summary

Supports RS232 serial communication protocol
Integrates multiple drivers and receivers for full-duplex operation
Includes receiver hysteresis for signal integrity

Applications

Serial communication interfaces
RS232 data transmission systems

Procurement Notes

Verify the obsolete status and RoHS non-compliance before procurement. Confirm the 28-SSOP package dimensions match design requirements. Ensure compatibility with the specified voltage and temperature ranges. Check for valid replacement options if new production is required.

Selection Notes

Select this component for applications requiring RS232 serial interfacing with specific driver and receiver counts. Consider the surface mount package type and operating temperature range. Verify that the obsolete status and lack of RoHS compliance are acceptable for the intended use case.

Part Context

Rochester Electronics, LLC specializes in distributing obsolete and hard-to-find electronic components. The MAX562EAI falls under their portfolio of legacy serial interface devices. This part represents a discontinued product from the original manufacturer, now managed through secondary market channels.

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.