Texas Instruments Interface - Drivers, Receivers, Transceivers SN65C3232DWR

The SN65C3232DWR is a multichannel RS-232 compatible line driver and receiver designed to operate with a supply voltage range of 3 V to 5.5 V. It supports data signaling rates of up to 1 Mbit/s and features a low supply current of 300 OºA typical. The device includes two line drivers and two line receivers, along with a dual charge-pump circuit that allows for operation from a single power supply. It is equipped with ±15 kV ESD protection on the RS-232 bus pins, ensuring robust performance in various applications. This product is suitable for use in industrial PCs, wired networking, data centers, and battery-powered systems, including notebooks and handheld devices. The SN65C3232DWR requires four external capacitors of 0.1 OºF for operation and can accept 5 V logic inputs while powered by a 3.3 V supply. The device is available in multiple package options, including SOIC and SSOP, making it versatile for different design requirements.