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DS14C202 Datasheet Low Power 5V Powered EIA/TIA-232 Dual Driver/Receiver

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: DS14C202 Low Power +5V Powered EIA/TIA-232 Dual Driver/Receiver DS14C202 ADVANCE INFORMATION June 1998 DS14C202 Low Power +5V Powered EIA/TIA-232 Dual.

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General Description

The DS14C202 is a low power dual driver/receiver featuring an onboard DC to DC converter.

This eliminates the need for ± 12V power supplies and requires only a +5V power supply.

Only four 0.1 µF capacitors are needed for the DC to DC converter.

Key Features

  • n Uses only four small 0.1 µF capacitors for DC to DC converter n Operates over 128 kbit/sec n Pin compatible with MAX202, MAX232A and others n Single +5V power supply n Low power n DS14C202 meets EIA/TIA-232-E and ITU-T V.28 standards n CMOS technology n Package efficiency.
  • 2 drivers and 2 receivers n Available in Plastic DIP and Narrow SOIC packages n Extended temperature range:.
  • 40˚C to +85˚C n ESD ≥ 6.0 kV HBM Connection Diagram Functional Diagram DS012622-1 Order Number.

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