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SP3220E Datasheet +3.0V to +5.5V RS-232 Driver/Receiver Pair

Manufacturer: Exar (now MaxLinear)

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General Description

The SP3220E devices are RS-232 driver/receiver solutions intended for portable or hand-held applications such as palmtop computers, instrumentation and consumer products.

These devices incorporate a high-efficiency, charge-pump power supply that allows the SP3220E device

Overview

SP3220E/EB/EU +3.0V to +5.5V RS-232 Driver/Receiver Pair.

Key Features

  • Meets all EIA/TIA-232-F Standards from a +3.0V to +5.5V power supply.
  • Interoperable with RS-232 and V.28 at +2.7V.
  • Supports High Serial Data Rates:.
  • 120kbps SP3220E.
  • 250kbps SP3220EB.
  • 1Mbps SP3220EU.
  • 1µA Low Power Shutdown Mode.
  • Footprint Compatible with MAX3221E, ISL3221.
  • 4 x 1.0µF External Charge Pump Capacitors.
  • Improved ESD Specifications: +15kV Human Body Model +15kV IEC61000-4-2 Air Discharge +8kV IEC61000-4-2 Contact Dis.

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Sipex Logo SP3220B High Speed +3.0V to +5.5V RS-232 Driver/Receiver Pair Sipex
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More Datasheets from Exar (now MaxLinear)

Part Number Description
SP3220EB +3.0V to +5.5V RS-232 Driver/Receiver Pair
SP3220EU +3.0V to +5.5V RS-232 Driver/Receiver Pair
SP3221E Intelligent +3.0V to +5.5V RS-232 Transceiver
SP3222E True +3.0V to +5.5V RS-232 Transceivers
SP3222EB True +3.0V to +5.5V RS-232 Transceivers
SP3222EU RS-232 Transceivers
SP3223E Intelligent +3.0V to +5.5V RS-232 Transceivers
SP3223EB Intelligent +3.0V to +5.5V RS-232 Transceivers
SP3223EU Intelligent +3.0V to +5.5V RS-232 Transceivers
SP3224E 3.0V to 5.5V RS-232 Transceivers