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5V RS-232 Transceivers
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The GI232 series devices are EIA/TIA-232 and V.28/V.24 communication interfaces achieve 1µA supply current. A proprietary, high-efficiency, dual charge-pump regulated voltage converters and a low-dropout transmitter combine to deliver true RS-232 performance.
These devices can operate from a single 5V supply at the guaranteed data rate of 250k bits/sec with enhanced electrostatic discharge (ESD) protection in all RS232 I/O pins exceeding ±15kV EN61000-4-2 Air Gap Discharge and ±8kV EN61000-4-2 Contact Discharge.

  • Meets EIA/TIA-232F and CCITT V.28/V.24specifications for VCC at +5V ±10% 
  • Low Quiescent Current 3mA typical , 5mA max. 
  • Guaranteed Standard  Data Rate 250kbps 
  • Extended ESD Protection for RS-232 I/O Pins ±15kV HBM
  • Battery-Powered And Hand-Held Applications 
  • Peripherals interface
  • Portable  Diagnostics Equipment
  • Terminal Adapters and POS terminals
  • Notebooks, Subnotebooks, and Palmtops 
  • Industrial and Embedded PCs 
PART Tx Rx Data Rate
Receiver Enable SHUTDOWN Enable POWERSAVE Number of Pins Package Type
GI202E 2 2 250 No No No 16 NSOIC
GI232E 2 2 250 No No No 16 NSOIC