| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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7,000 pcs
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7000 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
140 pcs
|
140 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LTC485CS8#TRPBF from ADI Electronics is a low power differential bus/line transceiver designed for RS485 applications. It features a wide common mode range of -7V to 12V, allowing for significant ground differences between devices on the bus. This CMOS transceiver offers significant power savings over bipolar counterparts and includes thermal shutdown protection to prevent excessive power dissipation.
The driver and receiver have three-state outputs, maintaining high impedance over the entire common mode range. The receiver includes a fail-safe feature that guarantees a high output state when inputs are left open. With typical driver propagation delays of 30ns and skew of 5ns, it supports data rates up to 2.5MB. The device is specified for commercial and extended industrial temperature ranges.
This transceiver is suitable for multipoint data transmission standards like RS485 and RS422. Its design allows for up to 32 transceivers on the bus. The LTC485CS8#TRPBF is supplied in an 8-lead SOIC package suitable for surface mounting.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LTC485CS8#TRPBF operates on a single 5V supply.
The bus common mode range is -7V to 12V.
It supports data rates up to 2.5MB.
The typical quiescent current (ICC) is 300μA.
The LTC485I variant operates from -40°C to 85°C.
The LTC485CS8#TRPBF is supplied in an 8-lead SOIC package.