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参数资料
| 型号： | DS75176 |
| 厂商： | National Semiconductor Corporation |
| 英文描述： | Multipoint RS-485/RS-422 Transceivers |
| 中文描述： | 多点RS-485/RS-422收发器 |
| 文件页数： | 6/8页 |
| 文件大小： | 237K |
| 代理商： | DS75176 |
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
相关PDF资料 |
PDF描述 |
|---|---|
| DS75176B | Multipoint RS-485/RS-422 Transceivers |
| DS75176BT | Multipoint RS-485/RS-422 Transceivers |
| DS75208 | Dual Line Receivers |
| DS75325N | Memory Drivers |
| DS75325 | Memory Drivers |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS75176AJ-8 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Transceiver |
| DS75176AM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Transceiver |
| DS75176AN | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Transceiver |
| DS75176ATN | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Transceiver |
| DS75176B | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Multipoint RS-485/RS-422 Transceivers |
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