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SN75ALS199 - QUADRUPLE DIFFERENTIAL LINE RECEIVER

Description

The SN75ALS199 is a monolithic, quadruple line receiver with 3-state outputs designed using advanced, low-power, Schottky technology.

Features

  • 3-state outputs that permit direct connection to a bus-organized system with a fail-safe design that ensures the ouptuts will always be high if the inputs are open. The device is optimized for balanced multipoint bus transmission at rates up to 20 megabits per second. The input features high-input impedance, input hysteresis for increased noise immunity, and an input sensitivity of ± 300 mV over a common-mode input voltage range of ± 7 V. It also features an active-high enable function for each.

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Datasheet preview – SN75ALS199

Datasheet Details

Part number SN75ALS199
Manufacturer Texas Instruments
File Size 452.56 KB
Description QUADRUPLE DIFFERENTIAL LINE RECEIVER
Datasheet download datasheet SN75ALS199 Datasheet
Additional preview pages of the SN75ALS199 datasheet.

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Full PDF Text Transcription

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SN75ALS199 QUADRUPLE DIFFERENTIAL LINE RECEIVER D Meets or Exceeds the Requirements of ITU Recommendations V.10, V.11, X.26, and X.27 D Designed to Operate Up To 20 Mbaud D –7 V to 7 V Common-Mode Input Voltage Range With 300-mV Sensitivity D 3-State TTL-Compatible Outputs D High Input Impedance . . . 12 kΩ Min D Input Hysteresis . . . 120 mV Typ D Single 5-V Supply Operation D Low Supply Current Requirement 35 mA Max D Improved Speed and Power Consumption Compared to MC3486 SLLS046C – JANUARY 1989 – REVISED MAY 1995 D OR N PACKAGE (TOP VIEW) 1B 1 1A 2 1Y 3 1, 2EN 4 2Y 5 2A 6 2B 7 GND 8 16 VCC 15 4B 14 4A 13 4Y 12 3, 4EN 11 3Y 10 3A 9 3B description The SN75ALS199 is a monolithic, quadruple line receiver with 3-state outputs designed using advanced, low-power, Schottky technology.
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