SP3220EU Overview
Description
The SP3220E devices are RS-232 driver/receiver solutions intended for portable or hand-held applications such as palmtop computers, instrumentation and consumer products. These devices incorporate a high-efficiency, charge-pump power supply that allows the SP3220E device.
Key Features
- Meets all EIA/TIA-232-F Standards from a +3.0V to +5.5V power supply
- Interoperable with RS-232 and V.28 at +2.7V
- Supports High Serial Data Rates
- 120kbps SP3220E
- 250kbps SP3220EB
- 1Mbps SP3220EU
- 1µA Low Power Shutdown Mode
- Footprint Compatible with MAX3221E, ISL3221
- 4 x 1.0µF External Charge Pump Capacitors
