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STMICROELECTRONICS ST3485ECDR
Transceiver RS422/RS485 Driver, 3V-3.6V supply, SOIC-8
- Manufacturer:
- STMICROELECTRONICS STMICROELECTRONICS
- Manufacturer Part No:
- ST3485ECDR
- Order Code:
- 1842628
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- Product Range
- -
- Technical Datasheet:
- ST3485ECDR Datasheet
- ECAD / MCAD
-
Product Overview
ST3485ECDR is a 3.3V powered, 15KV ESD protected, RS-485/ RS-422 transceiver. The transmit and receive at a guaranteed data rate of at least 12Mbps. All transmitter outputs and receiver inputs are protected to ±15KV IEC 61000-4-2 air discharge. The driver is short-circuit current limited and is protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high impedance state.
- One driver and one receiver in half duplex configuration
- Operate from a single 3.3V supply - no charge pump required
- Interoperable with 5V logic
- 1µA low current shutdown mode max
- Common mode input voltage range from -7 to 12V
- Industry standard 75176 pinout
- Current limiting and thermal shutdown for driver overload protection
- Guaranteed high receiver output state for floating inputs with no signal present
- Allow up to 64 transceivers on the bus
- 8 lead SO package and temperature range from 0 to 70°C
Product Information
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- RS422 / RS485 Transceiver
- :
- 1Receivers
- :
- 1Drivers
- :
- 1
- :
- Half Duplex
- :
- 15Mbps
- :
- 3V
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- 3.6V
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- SOIC
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- 8Pins
- :
- 64
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- ±8 kV (Contact), ±15 kV (Air Gap), ±12 kV (HBM)
- :
- -
- :
- 0°C
- :
- 70°C
- :
- -
- :
- -
- :
- -
Technical Documents (2)
Packaging type
Cut Tape
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Extra stock is available upon order to the Supplier Lead Time which is approximately 5/26/25
50,912 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥283.72
(
¥312.09
Inc. JCT)
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| 1+ | ¥283.72 (¥312.09) | ( ) |
| 10+ | ¥227.29 (¥250.02) | ( ) |
| 50+ | ¥216.32 (¥237.95) | ( ) |
| 100+ | ¥205.35 (¥225.89) | ( ) |
| 250+ | ¥194.37 (¥213.81) | ( ) |
| 500+ | ¥188.10 (¥206.91) | ( ) |
| 1000+ | ¥181.83 (¥200.01) | ( ) |
| 2500+ | ¥156.75 (¥172.43) | ( ) |
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