XR68C92CJTR-F

Description：IC UART FIFO DUAL 44PLCC
Series：-

SKU:5f4fac0afda8 Category: UARTs (Universal Asynchronous Receiver Transmitter) Brand: MaxLinear, Inc.

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Product introduction

Product Detailed Parameters

Description：IC UART FIFO DUAL 44PLCC
Series：-
Mfr：MaxLinear, Inc.
Package：Tape & Reel (TR)
Features：Configurable GPIO, Internal Oscillator, Timer/Counter
Number of Channels：2, DUART
FIFO's：16 Byte
Protocol：-
Data Rate (Max)：230.4Kbps
Voltage - Supply：2.97V ~ 5.5V
With Auto Flow Control：Yes
With IrDA Encoder/Decoder：-
With False Start Bit Detection：-
With Modem Control：-
Mounting Type：Surface Mount
Package / Case：44-LCC (J-Lead)
Supplier Device Package：44-PLCC (16.59x16.59)
Grade：-
Qualification：-

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XR68C92CJTR-F

Overview

The XR68C92CJTR-F is a dual-channel UART interface integrated circuit manufactured by MaxLinear, Inc. It operates within a voltage range of 2.97 V to 5.5 V and supports data rates up to 1 Mb/s. The device features 8-byte transmit and receive FIFOs for each channel and is compatible with Motorola bus protocols. Packaged in a 44-pin PLCC (LCC-44) format, it functions within an operating temperature range of 0°C to +70°C.

Feature Summary

Dual independent UART channels with dedicated 8-byte FIFO buffers
Supports standard asynchronous serial communication protocols
Compatible with Motorola bus interface standards

Applications

Industrial control systems requiring serial communication
Embedded systems with multiple UART interfaces
Motorola-based legacy system integration

Procurement Notes

This component is listed as End-of-Life (EOL). Verify current availability through authorized distributors or secondary markets. Check for Product Change Notices (PCN) regarding manufacturing site changes or specification updates before procurement.

Selection Notes

Select this part for applications requiring two independent UART ports with FIFO buffering in a compact PLCC package. Ensure the design supports the 0°C to +70°C commercial temperature range and 3.3V/5V logic levels. Consider pinout compatibility if replacing older Exar components.

Part Context

Part of the XR68C192 series of VLIO UARTs. Related variants include XR68C92CV-F (LQFP package) and XR68C92CJ-F (PLCC tube). The 'TR' suffix indicates tape and reel packaging. Manufacturer is MaxLinear, formerly Exar Corporation.

Replacement Considerations

Verify pin-to-pin compatibility with XR68C92CJ-F. Check datasheet differences between LQFP and PLCC packages if mechanical constraints change. No direct functional substitutes are confirmed in public documentation.

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.