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參數(shù)資料
| 型號(hào)： | SC16C550BIBS |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 收發(fā)器 |
| 英文描述： | 5 V, 3.3 V and 2.5 V UART with 16-byte FIFOs |
| 封裝： | SC16C550BIA44<SOT187-2 (PLCC44)|<<http://www.nxp.com/packages/SOT187-2.html<1<week 51, 2004,;SC16C550BIA44<SOT187-2 (PLCC44)|<<http://www.nxp.com/packages/SOT187-2.html&l |
| 文件頁數(shù)： | 46/48頁 |
| 文件大?。?/td> | 240K |
| 代理商： | SC16C550BIBS |
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SC16C550B_5
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 — 1 October 2008
46 of 48
NXP Semiconductors
SC16C550B
5 V, 3.3 V and 2.5 V UART with 16-byte FIFOs
15. Revision history
Table 31.
Document ID
SC16C550B_5
Modifications:
Revision history
Release date
20081001
changed all occurrences of “V
CC
” to “V
DD
”
Section 2 “Features”
: added new 7
th
bullet (and footnote)
Table 2 “Pin description”
: Description for signal DDIS changed from “DDIS is active (LOW) when
the CPU is not reading data. When active, DDIS can disable an external transceiver.” to “DDIS is
active (LOW) when the CPU is reading data. When inactive (HIGH), DDIS can disable an
external transceiver.”
Figure 6 “Autoflow control (auto-RTS and auto-CTS) example”
:
–
changed “ACE1” to “UART 1”; changed “ACE2” to “UART 2”
–
changed “RCVR” to “RX”
–
changed “XMIT” to “TX”
Section 7 “Register descriptions”
, first paragraph: changed from “... for the fifteen SC16C550B
internal registers.” to “... for the twelve SC16C550B internal registers.”
Table 9 “SC16C550B internal registers”
: changed MCR bit 3 from “OUT2, INT enable” to “OUT2”
Table 19 “Modem Control Register bits description”
:
–
description of MCR[3] re-written (removed reference to INT enable)
–
description of MCR[4]: changed “TX” to “TX” and changed “RX” to “RX”
Table 24 “Limiting values”
:
–
symbol V
n
split to show 2 separate conditions: “at D7 to D0 pins” and “at input only pins”
Table 25 “Static characteristics”
: deleted (old) Table note [2] and its reference at R
pu(int)
Table 26 “Dynamic characteristics”
: added
Table note [4]
and its reference at t
RESET
updated soldering information
20070316
Product data sheet
20050620
Product data sheet
Data sheet status
Product data sheet
Change notice
-
Supersedes
SC16C550B_4
SC16C550B_4
SC16C550B_3
(9397 750 14986)
SC16C550B-02
(9397 750 14446)
SC16C550B-01
(9397 750 11967)
-
-
SC16C550B_3
SC16C550B-02
20041214
Product data
-
SC16C550B-01
20040326
Product data
-
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC16C550BIBS,128 | 功能描述:UART 接口集成電路 16CB 2.5V-5V 1CH 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 |
| SC16C550BIBS,151 | 功能描述:UART 接口集成電路 16CB 2.5V-5V 1CH 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 |
| SC16C550BIBS,157 | 功能描述:UART 接口集成電路 16CB 2.5V-5V 1CH 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 |
| SC16C550BIBS-F | 功能描述:UART 接口集成電路 16CB 2.5V-5V 1CH UART 16B FIFO 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 |
| SC16C550BIBS-S | 功能描述:UART 接口集成電路 16CB 2.5V-5V 1CH UART 16B FIFO 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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