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XR68C681CJ-F
  • XR68C681CJ-F

XR68C681CJ-F

5V V 4.57mm mm 16.585mm mm 70°C °C Interface - UARTs (Universal Asynchronous Receiver Transmitter) 16.585mm mm CMOS 44 260


  • Manufacturer: MaxLinear, Inc.
  • NO: 493-XR68C681CJ-F
  • Package: 44-LCC (J-Lead)
  • Datasheet: pdf
  • Stock: 1508
  • Description: 5V V 4.57mm mm 16.585mm mm 70°C °C Interface - UARTs (Universal Asynchronous Receiver Transmitter) 16.585mm mm CMOS 44 260 (Kg)

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SPECIFICATIONS

Parameters
Published 2000
JESD-609 Code e3
Feature Internal Oscillator, Timer/Counter
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.31.00.01
Technology CMOS
Voltage - Supply 5V
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 40
JESD-30 Code S-PQCC-J44
Qualification Status Not Qualified
Operating Temperature (Max) 70°C
Temperature Grade COMMERCIAL
Number of Channels 2, DUART
uPs/uCs/Peripheral ICs Type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
Clock Frequency 4MHz
Address Bus Width 4
Boundary Scan NO
Low Power Mode NO
Screening Level MIL-STD-883
External Data Bus Width 8
Data Rate (Max) 1Mbps
Number of Serial I/Os 2
Bus Compatibility MC68681; SCC68692
Data Transfer Rate-Max 0.125 MBps
Communication Protocol ASYNC, BIT
Data Encoding/Decoding Method NRZ
Height Seated (Max) 4.57mm
Length 16.585mm
Width 16.585mm
RoHS Status RoHS Compliant
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Surface Mount YES
Packaging Tube

XR68C681CJ-F Overview


There is a cost-effective package 44-LCC (J-Lead) available.In order to transmit data, there are 2, DUART channels available.As for packaging, Tube is chosen.SERIAL IO/COMMUNICATION CONTROLLER, SERIAL is used as its uPs/uCs/Peripheral ICs type.Configuration of this device involves 44 terminations.To operate it, 5V is provided as the supply voltage.At present, this electronic part is in the state of Active.A total of 2 serial I/Os are used to communicate data.Mounting is done through Surface Mount.With a supply voltage of 5V, it operates.In this IC, the clock frequency is 4MHz.There are some characteristics of Internal Oscillator, Timer/Counter in it.70°C is the maximum temperature that it can operate at.

XR68C681CJ-F Features


2 serial I/Os
Clock frequency of 4MHz

XR68C681CJ-F Applications


There are a lot of MaxLinear, Inc. XR68C681CJ-F UARTs applications.

  • Point-of-Sale Systems
  • Serial to Parallel/Parallel to Serial Converter
  • Cellular Data
  • Portable Appliances
  • Handheld Terminal
  • Handheld Computers
  • Domestic Applications
  • Communications equipment
  • DTE for Modem Communication Systems
  • Ethernet Network Routers
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