MAX3221E Overview
Description
The MAX3221E is a single driver, single receiver RS232 solution operating from a single VCC supply. The RS-232 pins provide IEC 61000-4-2 ESD protection.
Key Features
- Meets or Exceeds the Requirements of TIA/EIA232-F and ITU v.28 Standards
- Operates With 3-V to 5.5-V VCC Supply
- Operates up to 250 kbit/s
- One Driver and One Receiver
- Low Standby Current: 1 µA Typical
- Accepts 5-V Logic Input With 3.3-V Supply
- Auto-Power-Down Feature Automatically Disables Drivers for Power Savings
