LTC1349 - 5V Low Power RS232 3-Driver/5-Receiver Transceiver

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Features

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Linear Technology

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Datasheet Details

Part number	LTC1349
Manufacturer	Linear Technology
File Size	221.78 KB
Description	5V Low Power RS232 3-Driver/5-Receiver Transceiver
Datasheet	LTC1349 Datasheet
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LTC1349 5V Low Power RS232 3-Driver/5-Receiver Transceiver with 2 Receivers Active in SHUTDOWN FEATURES s s s s s s s s DESCRIPTIO s s s Low Supply Current: 300µA Two Receivers Kept Alive in SHUTDOWN ESD Protection Over ±10kV Operates from a Single 5V Supply Uses Small Capacitors: 0.1µF Operates to 120k Baud Three-State Outputs Are High Impedance When Off Output Overvoltage Does Not Force Current Back into Supplies RS232 I/O Lines Can Be Forced to ± 25V Without Damage Pin Compatible with LT1137A and LT1237 Flowthrough Architecture The LTC1349 is a 3-driver/5-receiver RS232 transceiver with very low supply current. In the no load condition, the supply current is only 300µA. The charge pump only requires four 0.1µF capacitors.

Published: Mar 22, 2005 |