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LT1080 - ADVANCED LOW-POWER 5-V DUAL EIA-232 DRIVER/RECEIVER

General Description

LT1080C, LT1080I .

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4 C2 + 5 C2 6 VS 7 T2OUT 8 R2IN 9 18 ON/OFF 17 VCC 16 GND 15 T1OUT 14 R1IN 13 R1OUT 12 T1IN 11 T2IN 10 R2OUT NC

LT1081C, LT1081I .

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Key Features

  • Superior to CMOS: Improved Speed . . . Operates Over 64K Baud Improved Protection . . . Outputs Can Be Forced to ± 30 V Without Damage 3-State Outputs Are at High Impedance When Off.
  • Power Additional EIA-232 Drivers . . . 10 mA.
  • 1-µA Supply Current in Shutdown.
  • Available With or Without Shutdown.
  • Suitable for ANSI/EIA-232-D-1986.

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Datasheet Details

Part number LT1080
Manufacturer Texas Instruments
File Size 267.01 KB
Description ADVANCED LOW-POWER 5-V DUAL EIA-232 DRIVER/RECEIVER
Datasheet download datasheet LT1080 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LT1080, LT1081 ADVANCED LOW-POWER 5-V DUAL EIA-232 DRIVER/RECEIVERS SLLS050A – D3121, SEPTEMBER 1989 – REVISED FEBRUARY 1991 • Operates With Single 5-V Power Supply • Generates ± 9-V Supply Voltages With Only 1-µF Capacitors • Designed to Avoid Latch-Up • CMOS Comparable Low Power . . . 60 mW • Features Superior to CMOS: Improved Speed . . . Operates Over 64K Baud Improved Protection . . . Outputs Can Be Forced to ± 30 V Without Damage 3-State Outputs Are at High Impedance When Off • Power Additional EIA-232 Drivers . . . 10 mA • 1-µA Supply Current in Shutdown • Available With or Without Shutdown • Suitable for ANSI/EIA-232-D-1986 Applications (Revision of EIA Std RS-232-C) • Designed to Be Interchangeable With Linear Technology LT1080 and LT1081 description LT1080C, LT1080I . . .