XR88C681P/40 – EXAR

Electronic Components
 
Part Number:
XR88C681P/40
 
 
Manufacturer:
 
 
Date Code:
 
 
RoHS:
Non-RoHS
 
 
MSL:
1
 
 
COO:
MALAYSIA
 
 
Description:

Dual UART IC, 2 Channels, 3-Byte FIFO, 40-PDIP

 
 
Datasheet:
 
 
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Product Details:

Overview

The XR88C681P/40 is a dual Universal Asynchronous Receiver/Transmitter (UART) integrated circuit manufactured by EXAR. This device provides two independent channels for serial communication. Data handling is facilitated by a 3-byte First-In, First-Out (FIFO) buffer on each channel. The component is housed in a 40-pin Plastic Dual In-Line Package (PDIP).

Key Features

  • Dual UART Channels
  • 3-Byte FIFO per Channel
  • 40-PDIP Package
  • EXAR Manufacturer

Applications

This dual UART is commonly used in systems requiring multiple serial communication interfaces. Its two channels allow for simultaneous data transmission and reception. The integrated FIFO buffers enhance data integrity and reduce processor overhead.

  • Serial Data Acquisition Systems
  • Multi-Port Serial Communication Devices
  • Embedded Systems with Serial Peripherals
 
 
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