SN65HVD37D
ActiveLOW POWER 3.3 V FULL-DUPLEX RS-485 DRIVER/RECEIVER
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SN65HVD37D
ActiveLOW POWER 3.3 V FULL-DUPLEX RS-485 DRIVER/RECEIVER
Technical Specifications
Parameters and characteristics for this part
| Specification | SN65HVD37D |
|---|---|
| Data Rate | 20 Mbps |
| Duplex | Full |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 14-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Protocol | RS422, RS485 |
| Receiver Hysteresis | 60 mV |
| Type | Transceiver |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 3.52 | |
| 10 | $ 3.16 | |||
| 50 | $ 2.99 | |||
| 100 | $ 2.59 | |||
| 250 | $ 2.46 | |||
| 500 | $ 2.20 | |||
| 1000 | $ 1.86 | |||
| 2500 | $ 1.77 | |||
| 5000 | $ 1.70 | |||
| Texas Instruments | TUBE | 1 | $ 2.66 | |
| 100 | $ 2.33 | |||
| 250 | $ 1.63 | |||
| 1000 | $ 1.31 | |||
Description
General part information
SN65HVD37 Series
The SN65HVD37 combines a robust differential driver and a receiver with high noise immunity for demanding industrial applications. The driver differential outputs and the receiver differential inputs are separate pins, to form a bus port for full-duplex (four-wire) communications. The driver and receiver can be independently enabled, and feature a wide common-mode voltage range, making this device suitable for multi-point applications over long cable runs. The SN65HVD37 is characterized over the temperature range of –40ºC to 85 ºC.
The SN65HVD37 combines a robust differential driver and a receiver with high noise immunity for demanding industrial applications. The driver differential outputs and the receiver differential inputs are separate pins, to form a bus port for full-duplex (four-wire) communications. The driver and receiver can be independently enabled, and feature a wide common-mode voltage range, making this device suitable for multi-point applications over long cable runs. The SN65HVD37 is characterized over the temperature range of –40ºC to 85 ºC.
Documents
Technical documentation and resources