XR88C92CJTR-F

Description：IC UART FIFO DUAL 44PLCC
Series：-

SKU:17b1fec91448 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：8 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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XR88C92CJTR-F

Overview

The XR88C92CJTR-F is a dual-channel UART interface integrated circuit manufactured by MaxLinear, Inc. It features two independent UART channels with 8-byte transmit and receive FIFOs for each channel. The device supports data rates up to 1 Mb/s and operates within a supply voltage range of 2.97 V to 5.5 V. It is housed in a 44-PLCC package with J-leads (LCC-44) and is designed for surface-mount installation. The component includes an internal oscillator, configurable GPIOs, and timers/counters.

Feature Summary

Dual UART architecture with dedicated 8-byte FIFOs per channel
Supports Intel bus compatibility and automatic flow control
Integrated internal oscillator and configurable general-purpose I/O pins
Includes timer/counter functionality for system timing applications

Applications

Industrial communication systems requiring dual serial interfaces
Embedded controllers needing reliable UART connectivity with FIFO buffering
Legacy system interfacing utilizing Intel bus protocols

Procurement Notes

Verify the specific suffix 'TR' indicates tape-and-reel packaging versus tube variants like 'CJ'. Confirm end-of-life status through official MaxLinear discontinuation notices, as related models have been marked obsolete. Ensure RoHS compliance documentation matches the current revision before procurement.

Selection Notes

Select this component when dual independent UART channels are required with moderate data throughput up to 1 Mb/s. The 8-byte FIFO depth is suitable for burst data handling without immediate CPU intervention. Verify that the 44-pin PLCC footprint aligns with the target PCB design constraints and available space.

Part Context

This part belongs to the XR88C92 series of VLIO UARTs from MaxLinear. It shares functional similarities with the XR88C92CJ-F but differs in packaging format, utilizing a reel configuration instead of a tube. The series is characterized by low-voltage CMOS technology and integrated peripheral functions.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Check MaxLinear's official cross-reference guides for potential replacements if this component is discontinued.

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.