SN65HVD31DR
Active3.3 V FULL-DUPLEX RS 485 DRIVERS AND RECEIVERS
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SN65HVD31DR
Active3.3 V FULL-DUPLEX RS 485 DRIVERS AND RECEIVERS
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Technical Specifications
Parameters and characteristics for this part
| Specification | SN65HVD31DR |
|---|---|
| Data Rate | 5 MBd |
| Duplex | Full |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Protocol | RS422, RS485 |
| Receiver Hysteresis | 50 mV |
| Supplier Device Package | 8-SOIC |
| 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 | Cut Tape (CT) | 1 | $ 3.93 | |
| 10 | $ 3.53 | |||
| 25 | $ 3.33 | |||
| 100 | $ 2.89 | |||
| 250 | $ 2.74 | |||
| 500 | $ 2.46 | |||
| 1000 | $ 2.07 | |||
| Digi-Reel® | 1 | $ 3.93 | ||
| 10 | $ 3.53 | |||
| 25 | $ 3.33 | |||
| 100 | $ 2.89 | |||
| 250 | $ 2.74 | |||
| 500 | $ 2.46 | |||
| 1000 | $ 2.07 | |||
| Tape & Reel (TR) | 2500 | $ 1.97 | ||
| 5000 | $ 1.90 | |||
| Texas Instruments | LARGE T&R | 1 | $ 2.96 | |
| 100 | $ 2.60 | |||
| 250 | $ 1.82 | |||
| 1000 | $ 1.47 | |||
Description
General part information
SN65HVD31 Series
The SN65HVD3x devices are 3-state differential line drivers and differential-input line receivers that operate with 3.3-V power supply.
Each driver and receiver has separate input and output pins for full-duplex bus communication designs. They are designed for RS-422 and RS-485 data transmission over cable lengths of up to 1500 meters.
The SN65HVD30, SN65HVD31, and SN65HVD32 devices are fully enabled with no external enabling pins.
Documents
Technical documentation and resources