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參數(shù)資料
| 型號： | DS75176B |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Multipoint RS-485/RS-422 Transceivers |
| 中文描述： | 多點RS-485/RS-422收發(fā)器 |
| 文件頁數(shù)： | 6/8頁 |
| 文件大?。?/td> | 237K |
| 代理商： | DS75176B |
Function Tables
DS75176B Transmitting
Inputs
Line
Outputs
RE
DE
DI
Condition
DO
X
1
No Fault
0
1
X
1
0
No Fault
1
0
X0
X
ZZ
X
1
X
Fault
Z
DS75176B Receiving
Inputs
Outputs
RE
DE
RI-RI
RO
00
≥ +0.2V
1
00
≤ 0.2V
0
Inputs Open**
1
10
X
Z
X — Don’t care condition
Z — High impedance state
Fault — Improper line conditons causing excessive power dissipation in the driver, such as shorts or bus contention
situations
**This is a fail safe condition
Typical Application
00875911
DS75176B/DS75176BT
www.national.com
6
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS75176BT | Multipoint RS-485/RS-422 Transceivers |
| DS75208 | Dual Line Receivers |
| DS75325N | Memory Drivers |
| DS75325 | Memory Drivers |
| DS75361N | Dual TTL-to-MOS Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS75176BJ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Transceiver |
| DS75176BM | 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| DS75176BM/BN WAF | 制造商:Texas Instruments 功能描述: |
| DS75176BM/NOPB | 功能描述:RS-422/RS-485 接口 IC MULTIPOINT RS-485/ RS-422 XCVR RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| DS75176BM/NOPB | 制造商:Texas Instruments 功能描述:Transceiver IC |
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