DS75176BM National Semiconductor, DS75176BM Datasheet - Page 6

• Manufacturer Part Number: DS75176BM
• Description: IC, RS422/RS485 TRANSCEIVER, 5V, NSOIC-8
• Manufacturer: National Semiconductor

Specifications of DS75176BM

• Device Type: Transceiver
• Ic Interface Type: RS422, RS485
• No. Of Drivers: 1
• Supply Voltage Range: 4.75V To 5.25V
• Driver Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: 0°C To +70°C
• Dc: 0742
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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Function Tables
DS75176B Transmitting
Typical Application
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
RE
X
X
X
X
RE
0
0
0
1
Inputs
DE
1
1
0
1
DE
0
0
0
0
DS75176B Receiving
Inputs
DI
X
X
1
0
Inputs Open**
≥ +0.2V
≤ −0.2V
Condition
6
RI-RI
No Fault
No Fault
X
Fault
Line
X
DO
0
1
Z
Z
Outputs
Outputs
RO
1
0
1
Z
DO
1
0
Z
Z
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