ST485ABN
ObsoleteIC TRANSCEIVER HALF 1/1 8DIP
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ST485ABN
ObsoleteIC TRANSCEIVER HALF 1/1 8DIP
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Technical Specifications
Parameters and characteristics for this part
| Specification | ST485ABN |
|---|---|
| Data Rate | 50 Mbps |
| Duplex | Half |
| Mounting Type | Through Hole |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 0.3 in |
| Package / Case | 8-DIP |
| Package / Case | 7.62 mm |
| Protocol | RS422, RS485 |
| Receiver Hysteresis | 70 mV |
| Supplier Device Package | 8-DIP |
| Type | Transceiver |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
ST485ERB Series
15 kV ESD protected, low power RS-485/RS-422 transceiver
| Part | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Data Rate | Voltage - Supply [Min] | Voltage - Supply [Max] | Supplier Device Package | Protocol | Type | Duplex | Receiver Hysteresis | Package / Case | Package / Case [y] | Package / Case [x] | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics | Surface Mount | 85 °C | -40 °C | 2.5 Mbps | 4.75 V | 5.25 V | 8-SOIC | RS422 RS485 | Transceiver | Half | 70 mV | 8-SOIC | 3.9 mm | 0.154 in | ||
STMicroelectronics | Surface Mount | 85 °C | -40 °C | 2.5 Mbps | 4.75 V | 5.25 V | 8-SOIC | RS422 RS485 | Transceiver | Half | 70 mV | 8-SOIC | 3.9 mm | 0.154 in | ||
STMicroelectronics | Surface Mount | 70 °C | 0 °C | 5 MBd | 4.75 V | 5.25 V | 8-SOIC | RS422 RS485 | Transceiver | Half | 70 mV | 8-SOIC | 3.9 mm | 0.154 in | ||
STMicroelectronics | Through Hole | 85 °C | -40 °C | 50 Mbps | 4.5 V | 5.5 V | 8-DIP | RS422 RS485 | Transceiver | Half | 70 mV | 8-DIP | 0.3 in | 7.62 mm | ||
STMicroelectronics | Surface Mount | 70 °C | 0 °C | 2.5 Mbps | 4.75 V | 5.25 V | 8-SOIC | RS422 RS485 | Transceiver | Half | 70 mV | 8-SOIC | 3.9 mm | 0.154 in | ||
STMicroelectronics | Through Hole | 85 °C | -40 °C | 5 MBd | 4.75 V | 5.25 V | 8-DIP | RS422 RS485 | Transceiver | Half | 70 mV | 8-DIP | 0.3 in | 7.62 mm | ||
STMicroelectronics | Surface Mount | 85 °C | -40 °C | 2.5 Mbps | 4.75 V | 5.25 V | 8-SOIC | RS422 RS485 | Transceiver | Half | 70 mV | 8-SOIC | 3.9 mm | 0.154 in | ||
STMicroelectronics | Through Hole | 70 °C | 0 °C | 5 MBd | 4.75 V | 5.25 V | 8-DIP | RS422 RS485 | Transceiver | Half | 70 mV | 8-DIP | 0.3 in | 7.62 mm | ||
STMicroelectronics | Through Hole | 85 °C | -40 °C | 2.5 Mbps | 4.75 V | 5.25 V | 8-DIP | RS422 RS485 | Transceiver | Half | 70 mV | 8-DIP | 0.3 in | 7.62 mm |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
ST485ERB Series
The ST485ERB is a low-power transceiver for RS-485 and RS-422 communication. Each driver output and receiver input is protected against ±15 kV electrostatic discharge (HBM) ± 8 kV (IEC-1000-4-2 contact discharge) shocks, without latch-up. These parts contain one driver and one receiver.
This transceiver draws 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