Datasheet4U Logo Datasheet4U.com

XR32330 - 3-Driver/3-Receiver Intelligent RS-232 Transceiver

General Description

The XR32330 product is a 3-driver/ 3-receiver RS-232 transceiver featuring a variable low voltage logic interface, down to 1.65V.

Key Features

  • slew-rate limited outputs for reduced crosstalk and EMI. The XR32330 uses an internal high-efficiency charge-pump power supply that requires only four 0.1μF capacitors in 3.3V operation. This charge pump combined with Exar's driver architecture allow the XR32330 to deliver compliant RS-232 performance from a single power supply ranging from +3.0V to +5.5V. The AUTO ON-LINE® feature allows the device to automatically "wakeup" during a shutdown state when an RS-232 cable is connected and a connect.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
XR32330 3-Driver/3-Receiver Intelligent RS-232 Transceiver MaxLinear
XR32220 2-Driver/2-Receiver Intelligent RS-232 Transceiver MaxLinear
XR3081 Step-Up Converter XySemi
XR31233 CAN Bus Transceivers MaxLinear
XR31234 CAN Bus Transceivers MaxLinear

Other Datasheets by Exar (now MaxLinear)

Part Number Description
XR32220 2-Driver/2-Receiver Intelligent RS-232 Transceiver
XR32430 3-Driver/5-Receiver Intelligent RS-232 Transceiver
XR32431 3-Driver/5-Receiver Intelligent RS-232 Transceiver
XR3070XED-F LOW POWER 18V TOLERANT RS-485/RS-422 +3.3V TRANSCEIVERS
XR3070XID-F LOW POWER 18V TOLERANT RS-485/RS-422 +3.3V TRANSCEIVERS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
XR32330 3-Driver/3-Receiver Intelligent RS-232 Transceiver with 1.65V-5.5V Interface General Description The XR32330 product is a 3-driver/ 3-receiver RS-232 transceiver featuring a variable low voltage logic interface, down to 1.65V. This product is intended for portable or hand-held applications such as bar code scanners as well as point-of-sales terminals, security and industrial control applications. The XR32330EBER device features slew-rate limited outputs for reduced crosstalk and EMI. The XR32330 uses an internal high-efficiency charge-pump power supply that requires only four 0.1μF capacitors in 3.3V operation. This charge pump combined with Exar's driver architecture allow the XR32330 to deliver compliant RS-232 performance from a single power supply ranging from +3.0V to +5.5V.