| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
200,000 pcs
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200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| ESD Protection | |
| Fault Protection | |
| Mounting Type | |
| Operating Temperature | |
| Supply Current | |
| Tape & Reel |
The SN65HVD485E from Texas Instruments is a half-duplex transceiver specifically designed for RS-485 data bus networks. It operates on a 5-V supply and is fully compliant with the TIA/EIA-485A standard, making it suitable for reliable data transmission over long twisted-pair cables at speeds up to 10 Mbps.
Key features include high ESD protection up to 15 kV on bus pins, a 1/2 unit load allowing up to 64 nodes on a single bus, and bus-open failsafe receiver functionality. The device also offers glitch-free power-up and power-down characteristics for the bus inputs and outputs. It is designed for low supply current consumption, typically less than 2 mA, dropping below 1 mA in shutdown mode.
This transceiver is characterized for operation in demanding environments from -40°C to 85°C. It is available in multiple package options including VSSOP-8, SOIC-8, and PDIP-8. The SN65HVD485E is suitable for applications such as motor control, power inverters, industrial automation, building automation networks, and telecommunications equipment where noise tolerance and reliable communication are essential.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.20 | $2.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
10 Mbps.
Up to 64 nodes.
15 kV on bus pins.
-40°C to 85°C.
VSSOP-8, SOIC-8, and PDIP-8.
Typically less than 2 mA, and below 1 mA in shutdown.
-9 V to 14 V.