MAX222 Datasheet (Texas Instruments) - 5-V DUAL RS-232 LINE DRIVER/RECEIVER

MAX222, 5-V DUAL RS-232 LINE DRIVER/RECEIVER

ordering information The MAX222 consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND).

This device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an as

D ESD Protection for RS-232 Bus Pins ±15-kV Human-Body Model D Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards D Operates at 5-V VCC Supply D Operates Up To 200 kbit/s D Low Supply Current in Shutdown Mode .

2 µA Typical D External Capacitors .

4 × 0.1 µF D Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II D Applications Battery-Powered Systems, PDAs, Notebooks, Laptops, Palmtop PCs, and Hand-Held Equipment MAX222 5ĆV DUAL RSĆ232 LIN