參數(shù)資料
型號(hào)： XR88C192IV
廠商： EXAR CORP
元件分類(lèi)： 微控制器/微處理器
英文描述： DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
中文描述： 2 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PQFP44
封裝： TQFP-44
文件頁(yè)數(shù)： 32/32頁(yè)
文件大?。?/td> 186K
代理商： XR88C192IV
XR88C92/192
32
Rev. 1.31
NOTICE
EXAR Corporation reserves the right to make changes to the products contained in this publication in order to
improve design, performance or reliability. EXAR Corporation assumes no responsibility for the use of any circuits
described herein, conveys no license under any patent or other right, and makes no representation that the circuits
are free of patent infringement. Charts and schedules contained here in are only for illustration purposes and may
vary depending upon a user's specific application. While the information in this publication has been carefully
checked; no responsibility, however, is assumed for inaccuracies.
EXAR Corporation does not recommend the use of any of its products in life support applications where the failure
of the product can reasonably be expected to cause failure of the life support system or to significantly affect its
safety or effectiveness. Products are not authorized for use in such applications unless EXAR Corporation receives,
in writing, assurances to its satisfaction that: (a) the risk of injury or damage has been minimized; (b) the user
assumes all such risks; (c) potential liability of EXAR Corporation is adequately protected under the circumstances.
Copyright 2003 EXAR Corporation
Datasheet August 2003
Send your UART technical inquiry with technical details to hotline: uarttechsupport@exar.com
Reproduction, in part or whole, without prior written consent of EXAR Corporation is prohibited.
EXPLANATION OF DATA SHEET REVISIONS:
FROM
TO
CHANGES
DATE
1.20
1.30
Added and updated Device Status to front page.
Added 5V tolerant input descriptions. Clarified Programming example D.
Clarified SRA, SRB Bit-2 description.
August 2003
1.30
1.31
Clarified that 5V tolerant inputs are only for devices with top marking of
"D2" and newer. Devices with top marking of "CC" or newer do not
have 5V tolerant inputs.
Sept 2003
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XR88C192IV-F 功能描述:UART 接口集成電路 Dual Channel UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR88C192IVTR-F 功能描述:UART 接口集成電路 Dual Channel UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR88C681 制造商:EXAR 制造商全稱(chēng):EXAR 功能描述:CMOS DUAL CHANNEL UART (DUART)
XR-88C681/24CN 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:UART
XR-88C681/24N 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:UART
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