Datasheet Details
| Part number | SP3485 |
|---|---|
| Manufacturer | MaxLinear |
| File Size | 914.24 KB |
| Description | 3.3V Low Power Half-Duplex RS-485 Transceiver |
| Datasheet |
 SP3485 Datasheet
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General Description
The SP3485 device is a 3.3V low power half-duplex transceiver that meets the specifications of the RS-485 and RS-422 serial protocols.
This device is pin-to-pin compatible with the MaxLinear SP481, SP483 and SP485 devices as well as popular industry standards.
Key Features
- RS-485 and RS-422 transceiver.
- Operates from a single 3.3V supply.
- Interoperable with 5.0V logic.
- Driver/receiver enable.
- -7V to +12V common-mode input voltage range.
- Allows up to 32 transceivers on the serial bus.
- Compatibility with industry standard 75176 pinout.
- Driver output short-circuit protection Ordering Information - Back Page Block Diagram RO 1 RE 2 DE 3 DI 4 R 8 VCC 7B 6A D 5 GND SP3485 216DSR0.