ST485EBDR
Transceiver RS422/RS485 Driver, 4.75V-5.25V Supply, SOIC-8
Click image to enlarge
Manufacturer:STMicroelectronics
Product Category:
Drivers & Interfaces, Serial Communications RS232, RS485, RS422
Avnet Manufacturer Part #: ST485EBDR
Secondary Manufacturer Part#: ST485EBDR
-
RoHS 10 Compliant -
Tariff Charges
ST485EBDR is a low-power transceiver for RS485 and RS-422 communication. Each driver output and receiver input is protected against ±15KV electrostatic discharge (HBM) (ESD) shocks, without latch-up. This part contains one driver and one receiver in a half-duplex configuration. This transceiver draws 300µA (typ.) of supply current when unloaded or fully loaded with disabled drivers.
- Designed for RS-485 interface application
- Common mode input voltage range from -7V to 12V
- Driver maintains high impedance in 3-state or with the power OFF
- Operates from a single 5V supply, allows upto 256 transceivers on the bus
- Current limiting and thermal shutdown for driver overload protection
- Receiver input hysteresis is 70mV typical at (VCM = 0V)
- Rise or fall time is 15ns typical at (RDIFF = 54 ohm, CL1 = CL2 = 100pF)
- Propagation delay input to output is 25ns typical at (RDIFF = 54 ohm, CL1 = CL2 = 100pF)
- Receiver input resistance is 96Kohm minimum at (VCM = -7V to 12V)
- Operating temperature range from -40°C to 85°C, SO-8 package
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| Half Duplex | ||
| 5 Mbps | ||
| 5 Mbps | ||
| ?8 kV (Contact), ?15 kV (HBM) | ||
| SOIC | ||
| RS485/RS422 Transceiver | ||
| RS-422|RS-485 | ||
| Gold | ||
| 260 | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 256 | ||
| 8 | ||
| 1 | ||
| 1 | ||
| -40 to 85 °C | ||
| 85 °C | ||
| -40 °C | ||
| 8SO N | ||
| 8 | ||
| 5 x 4 x 1.65 mm | ||
| ST485E Series | ||
| No | ||
| SOIC N | ||
| 5.25 V | ||
| 4.75 V |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
Ships
in 1 bus. day