MAX3221E
MAX3221E is 3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver manufactured by Texas Instruments.
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Reference Design
SLLS686B
- OCTOBER 2005
- REVISED SEPTEMBER 2016
MAX3221E 3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver With ±15-kV IEC ESD Protection
1 Features
- 1 ESD Protection for RS-232 Pins
- ±15-kV Human-Body Model (HBM)
- ±8 kV (IEC 61000-4-2, Contact Discharge)
- ±15 kV (IEC 61000-4-2, Air-Gap Discharge)
- 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...
