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參數(shù)資料
| 型號： | XR17C154CV |
| 廠商： | EXAR CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | Burner |
| 中文描述： | 4 CHANNEL(S), 6.25M bps, SERIAL COMM CONTROLLER, PQFP144 |
| 封裝： | 20 X 20 MM, 1.40 MM HEIGHT, TQFP-144 |
| 文件頁數(shù)： | 59/62頁 |
| 文件大?。?/td> | 721K |
| 代理商： | XR17C154CV |
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REV. 1.3.0
XR17C154
5V PCI BUS QUAD UART
59
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 or malfunction 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 2004 EXAR Corporation
Datasheet June 2004.
Send your UART technical inquiry with technical details to hotline:
uarttechsupport@exar.com
.
Reproduction, in part or whole, without the prior written consent of EXAR Corporation is prohibited.
REVISION HISTORY
D
ATE
R
EVISION
D
ESCRIPTION
February 2001
A1.0.1
Initial Advanced datasheet
February 2001
A1.0.2
Corrections for the 154 part name and reference to 4 UARTs
April 2001
P1.0.0
Preliminary Release
Sept 2001
1.0.0
Further clarified pins functions and text, revised DC characteristics table and added
3.3V DC operating parameters.
Changed to single column format. Added uarttechsupport e-mail address to last page.
May 2003
1.1.0
September 2003
1.2.0
Added Device Status to Ordering Information. Clarified RS485 description. Added
description for PCI Burst Read and PCI Burst Write. Added wake-up indicator to inter-
rupt source table.
June 2004
1.3.0
Clarified pin descriptions- changed from using logic 1 and logic 0 to HIGH (VCC) and
LOW (GND) for input and output pin descriptions. The XR17C154 is a 5V Only PCI
Quad UART (removed 3.3V electrical characteristics). For a 3.3V PCI Quad UART, see
the XR17D154. The Device Revision Register (DREV) has been updated to 0x02 for
devices with top mark date code "B2 YYWW".
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XR17C154IV | Tools, Heatgun; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No RoHS Compliant: No |
| XR17C158 | PCI Bus Octal UART(八通用異步接收器/發(fā)送器（滿足通訊系統(tǒng)中PCI總線和高帶寬要求）) |
| XR17D152 | UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART |
| XR17D152CM | UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART |
| XR17D152IM | UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XR17C154CV-0A-EVB | 功能描述:UART 接口集成電路 Supports C154 144 ld TQFP, PCI Interface 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 |
| XR17C154CV-F | 功能描述:UART 接口集成電路 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 |
| XR17C154CVTR-F | 制造商:Exar Corporation 功能描述:UART 4-CH 64Byte FIFO 5V 144-Pin LQFP T/R 制造商:Exar Corporation 功能描述:XR17C154CVTR-F |
| XR17C154IV | 功能描述:UART 接口集成電路 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 |
| XR17C154IV-F | 功能描述:UART 接口集成電路 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 |
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