MAX3221E Datasheet | Texas Instruments

Product Folder Sample & Buy Technical Documents Tools & Software Support & munity Reference Design SLLS686B - OCTOBER 2005 - REVISED SEPTEMBER 2016 MAX3221E 3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver With ±15-k V IEC ESD Protection 1 Features - 1 ESD Protection for RS-232 Pins - ±15-k V Human-Body Model (HBM) - ±8 k V (IEC 61000-4-2, Contact Discharge) - ±15 k V (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 Feature Automatically Disables Drivers for Power Savings - Alternative High-Speed Device (1 Mbit/s) - SN75C3221E and SN65C3221E 2 Applications - Battery-Powered, Hand-Held, and Portable Equipment - Notebooks and Laptops - Mobile Phones and Wireless Devices 3...