| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
157,217 pcs
|
157217 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
10,000 pcs
|
10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
6,673 pcs
|
6673 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,505 pcs
|
2505 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
|
170 pcs
|
170 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
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| Data Rate | |
| Duplex | |
| Fault Protection | |
| Lead Spacing | |
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| Number of Drivers | |
| Operating Temperature | |
| Protocol | |
| Receiver Hysteresis | |
| Supplier Device Package | |
| Supplier Package | |
| Type | |
| Voltage |
The SN65HVD888DR from Texas Instruments is a bus-polarity correcting RS-485 transceiver designed for demanding industrial applications. It features automatic bus-polarity correction within 76ms of bus idling, simplifying hot-plugging scenarios. On-chip transient protection safeguards the device against IEC61000 ESD and EFT transients, with specific protection levels including ±16kV HBM and ±12kV IEC61000-4-2 contact discharge.
This transceiver supports RS-422 and RS-485 protocols with a half-duplex configuration. It operates over a wide temperature range of -40°C to 85°C and requires a supply voltage between 4.5V and 5.5V. The device supports data rates up to 250kbps and can accommodate up to 256 nodes on a bus, functioning as 1/8 unit load. Its common-mode range is -7V to 12V, with receiver hysteresis of 60mV.
The SN65HVD888DR is available in an 8-SOIC package, suitable for surface mount applications. Its low supply current, typically 900µA maximum, makes it suitable for power-sensitive designs. The transceiver offers fault protection within ±18V.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.93 | $0.93 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum signaling rate is 250kbps.
The operating voltage range is 4.5V to 5.5V.
The operating temperature range is -40°C to 85°C.
It is available in an 8-SOIC package.
Yes, it features IEC 61000-4-2 contact discharge protection up to ±12000V and HBM protection up to ±16kV.
Up to 256 nodes can be connected on a bus.