| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
185,967 pcs
|
185967 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,945 pcs
|
2945 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Mounting Type | |
| Storage Temperature | |
| Supply Voltage | |
| Tape & Reel |
The SP3485EN-L/TR from Exar is a family of +3.3V low power half-duplex transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin compatible with industry standards and feature Sipex's BiCMOS process for low power operation without sacrificing performance.
The transceiver meets electrical specifications for RS-485 and RS-422 serial protocols up to 10Mbps under load. It operates from a single +3.3V supply and is interoperable with +5.0V logic. Key features include driver/receiver enable functions and a low power shutdown mode available on the SP3481 variant.
The common-mode input voltage range is -7V to +12V, allowing up to 32 transceivers on the serial bus. The device is compatible with the industry-standard 75176 pinout and includes driver output short-circuit protection.
This specific model, SP3485EN-L/TR, is supplied in an 8-SOIC package and is designed for surface mount applications. It is suitable for various industrial and commercial communication systems requiring robust serial data transmission.
| Qty | Low | High |
|---|---|---|
| 1+ | $7.19 | $7.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum data rate for the SP3485EN-L/TR is 10 Mbps.
The SP3485EN-L/TR operates from a single +3.3V supply.
The common-mode input voltage range is -7V to +12V.
The SP3485EN-L/TR allows up to 32 transceivers on the serial bus.
The SP3485EN-L/TR is supplied in an 8-SOIC package for surface mounting.