SP332
SP332 is RS-232/RS-485 Transceiver manufactured by MaxLinear.
RS-232/RS-485 Multi-Mode Serial Transceiver
Description
The SP332 is a monolithic device that contains both RS-232 and RS-485 line drivers and receivers. The configuration of the SP332 can be changed at any time by changing the logic state of two control pins. The device also includes a loop back function which internally connects driver outputs to receiver inputs for a chip self test. An MaxLinear-patented charge pump allows 5V-only operation.
Features
- - 5V only single supply operation
- - Software programmable RS-232 or
RS-485 selection
- - 4 drivers, 4 receivers RS-232
- - 2 drivers, 2 receivers RS-485
- - Loop back function for self test
- - 28-pin WSOIC package
Typical...
