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Technical Specifications
Parameters and characteristics for this part
| Specification | SN65HVD08DR |
|---|---|
| Duplex | Half |
| 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 | 35 mV |
| Supplier Device Package | 8-SOIC |
| Type | Transceiver |
| Voltage - Supply [Max] | 5.5 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 | $ 5.41 | |
| 10 | $ 4.86 | |||
| 25 | $ 4.59 | |||
| 100 | $ 3.98 | |||
| 250 | $ 3.78 | |||
| 500 | $ 3.39 | |||
| 1000 | $ 2.86 | |||
| Digi-Reel® | 1 | $ 5.41 | ||
| 10 | $ 4.86 | |||
| 25 | $ 4.59 | |||
| 100 | $ 3.98 | |||
| 250 | $ 3.78 | |||
| 500 | $ 3.39 | |||
| 1000 | $ 2.86 | |||
| Tape & Reel (TR) | 2500 | $ 2.71 | ||
| Texas Instruments | LARGE T&R | 1 | $ 3.86 | |
| 100 | $ 3.38 | |||
| 250 | $ 2.37 | |||
| 1000 | $ 1.91 | |||
Description
General part information
SN65HVD08 Series
The SN65HVD08 combines a 3-state differential line driver and differential line receiver designed for balanced data transmission and interoperation with ANSI TIA/EIA-485-A and ISO-8482E standard-compliant devices.
The wide supply voltage range and low quiescent current requirements allow the SN65HVD08s to operate from a 5-V power bus in the cable with as much as a 2-V line voltage drop. Busing power in the cable can alleviate the need for isolated power to be generated at each connection of a ground-isolated bus.
The driver differential outputs and receiver differential inputs connect internally to form a differential input/output (I/O) bus port that is designed to offer minimum loading to the bus whenever the driver is disabled or not powered. The drivers and receivers have active-high and active-low enables respectively, which can be externally connected together to function as a direction control.
Documents
Technical documentation and resources
