ST485BDR
ActiveRS422/RS485 TRANSCEIVER, HALF DUPLEX, 2.5 MBPS, 1 TRANSMITTER, 5.25 V SUPPLY, -40 TO 85 °C, SOIC-8
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ST485BDR
ActiveRS422/RS485 TRANSCEIVER, HALF DUPLEX, 2.5 MBPS, 1 TRANSMITTER, 5.25 V SUPPLY, -40 TO 85 °C, SOIC-8
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Technical Specifications
Parameters and characteristics for this part
| Specification | ST485BDR |
|---|---|
| Data Rate | 2.5 Mbps |
| Duplex | Half |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 0.154 in |
| Package / Case | 8-SOIC |
| Package / Case | 3.9 mm |
| Protocol | RS422, RS485 |
| Receiver Hysteresis | 70 mV |
| Supplier Device Package | 8-SOIC |
| Type | Transceiver |
| Voltage - Supply [Max] | 5.25 V |
| Voltage - Supply [Min] | 4.75 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
ST485B Series
The ST485 is al low power transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver.
This transceiver draw 300 μA (typ.) of supply current when unloaded or fully loaded with disabled drivers.
It operates from a single 5 V supply.
Documents
Technical documentation and resources