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SP332 Datasheet Rs-232/rs-485 Multi-mode Serialtransceiver

Manufacturer: Exar (now MaxLinear)

Overview: SP332 RS-232/RS-485 Multi-mode SerialTransceiver • +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.

General 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.

SP332 Distributor