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75ALS170 - TRIPLE DIFFERENTIAL BUS TRANSCEIVER

Download the 75ALS170 datasheet PDF. This datasheet also covers the 75ALS170A variant, as both devices belong to the same triple differential bus transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The SN75ALS170 and SN75ALS170A triple differential bus transceivers are monolithic integrated circuits designed for bidirectional data communication on multipoint bus transmission lines.

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Note: The manufacturer provides a single datasheet file (75ALS170A-etcTI.pdf) that lists specifications for multiple related part numbers.

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Part Number Description Manufacturer

Other Datasheets by Texas Instruments

Part Number Description
75ALS170 TRIPLE DIFFERENTIAL BUS TRANSCEIVER
75ALS170A TRIPLE DIFFERENTIAL BUS TRANSCEIVER
75ALS171 TRIPLE DIFFERENTIAL BUS TRANSCEIVERS
75ALS171A TRIPLE DIFFERENTIAL BUS TRANSCEIVERS
75ALS172A QUADRUPLE DIFFERENTIAL LINE DRIVER

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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SN75ALS170, SN75ALS170A TRIPLE DIFFERENTIAL BUS TRANSCEIVER D Three Bidirectional Transceivers D Driver Meets or Exceeds ANSI Standard EIA/TIA-422-B and RS-485 and ITU Recommendation V.11 D Two Skew Limits Available D Designed to Operate Up to 20 Million Data Transfers per Second (FAST-20 SCSI) D High-Speed Advanced Low-Power Schottky Circuitry D Designed for Multipoint Transmission on Long Bus Lines in Noisy Environments D Wide Positive and Negative Input/Output Bus Voltage Ranges D Driver Output Capacity . . . ± 60 mA D Thermal Shutdown Protection D Driver Positive- and Negative-Current Limiting D Receiver Input Impedances . . . 12 kΩ Min D Receiver Input Sensitivity . . . ± 300 mV Max D Receiver Input Hysteresis . . .