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DS36C279 - Low Power EIA-RS-485 Transceiver with Sleep Mode

Description

The DS36C279 is a low power differential bus/line transceiver designed to meet the requirements of RS-485 Standard for multipoint data transmission.

In addition it is compatible with TIA/EIA-422-B.

Features

  • n 100% RS-485 compliant.
  • Guaranteed RS-485 device interoperation n Low power CMOS design: ICC 500 µA max n Automatic sensing sleep mode.
  • Reduces ICC to 10 µA maximum n Built-in power up/down glitch-free circuitry.
  • Permits live transceiver intersection/displacement n DIP and SOIC packages available n Industrial temperature range:.
  • 40˚C to +85˚C n On-board thermal shutdown circuitry.
  • Prevents damage to the device in the event of excessive power dissipati.

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Datasheet preview – DS36C279

Datasheet Details

Part number DS36C279
Manufacturer National Semiconductor
File Size 170.14 KB
Description Low Power EIA-RS-485 Transceiver with Sleep Mode
Datasheet download datasheet DS36C279 Datasheet
Additional preview pages of the DS36C279 datasheet.

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Full PDF Text Transcription

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DS36C279 Low Power EIA-RS-485 Transceiver with Sleep Mode July 1998 DS36C279 Low Power EIA-RS-485 Transceiver with Sleep Mode General Description The DS36C279 is a low power differential bus/line transceiver designed to meet the requirements of RS-485 Standard for multipoint data transmission. In addition it is compatible with TIA/EIA-422-B. The sleep mode feature automatically puts the device in a power saving mode when both the driver and receiver are disabled.†† The device is ideal for use in power conscious applications where the device may be disabled for extended periods of time. The driver and receiver outputs feature TRI-STATE ® capability. The driver outputs operate over the entire common mode range of −7V to +12V.
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