MaxLinear XR32330
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.| Part No. | XR32330 |
|---|---|
| Datasheet | XR32330 Download |
| Manufacturer |  MaxLinear |
| Description | 3-Driver/3-Receiver Intelligent RS-232 Transceiver |
| Buy | Stock & Price |
GENERAL DESCRIPTION
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 connected peripheral is turned on. Otherwise, the device automatically shuts itself down drawing less than 1μA.FEATURES
● Meets true EIA/TIA-232-F Standards from a +3.0V to 5.5V power supply●1.65V to 5.5V Logic Interface VL pin
● AUTO ON-LINE circuitry automatically wakes up from a 1mA shutdown
● Regulated Charge Pump yields stable RS-232 Outputs regardless of VCC variations
● Enhanced ESD Specifications
● ±15kV Human Body Model
● ±15kV IEC61000-4-2 Air Discharge
● ±8kV IEC61000-4-2 Contact Discharge
● 250Kbps min transmission rate (spe...
