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Manufacturer Part #
ST485CDR
ST485C Series 5 V 2.5 Mbps Low Power RS-485/RS-422 Transceiver - SOIC-8
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:2500 per Reel Package Style:SOIC-8 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 2339 | ||||||||||
STMicroelectronics ST485CDR - Product Specification
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- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=ST485CDR&field4=STMicroelectronics&field18=https://p1na.futureelectronics.com/it/p/semiconductors--signal-interface--rs-485-422/st485cdr-stmicroelectronics-4051846
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=ST485CDR&field4=STMicroelectronics&field18=https://p1na.futureelectronics.com/it/p/semiconductors--signal-interface--rs-485-422/st485cdr-stmicroelectronics-4051846
STMicroelectronics ST485CDR - Technical Attributes
| Data Rate: | 2.5Mbps |
| Operating Temp Range: | 0°C to 70°C |
| Supply Voltage: | 4.75V to 5.25V |
| Duplex: | Half-Duplex |
| Function: | Transceiver |
| No. of Drivers: | 1 |
| No. of Receivers: | 1 |
| Supply Current: | 300µA |
| No of Terminals: | 8 |
| Moisture Sensitivity Level: | 1 |
| Package Style: | SOIC-8 |
| Mounting Method: | Surface Mount |
Features & Applications
The ST485CDR is a low power transceiver for RS-485 and RS-422 communication, available in surface mount SOIC-8 package.
This device is designed for bi-directional data communications on multipoint bus transmission line (half-duplex applications). The ST485 is available in three temperature range: commercial (0 °C to 70 °C), industrial (-40 °C to 85 °C) and automotive (-55 °C to 125 °C).
Features:
- Low quiescent current: 300 μA
- Designed for RS-485 interface application
- - 7 V to 12 V common mode input voltage range
- Driver maintains high impedance in 3-state or with the power OFF
- 70 mV typical input hysteresis
- 30 ns propagation delay, 5 ns skew
- Operate from a single 5 V supply
- Current limiting and thermal shutdown for driver overload protection
- Allows up to 64 transceivers on the bus
Available Packaging
Package Qty:
2500 per Reel
Package Style:
SOIC-8
Mounting Method:
Surface Mount