四路差分线路驱动器 20-SOIC 0 to 70
description
The SN75172 is a monolithic quadruple differential line driver with 3-state outputs. It is designed to meet the requirements of ANSI Standards EIA/A-422-B and RS-485 and ITU Recommendation V.11. The device is optimized for balanced multipoint bus transmission at rates of up to 4 megabaud. Each driver features wide positive and negative common-mode output voltage ranges, making it suitable for party-line applications in noisy environments.
Meets or Exceeds the Requirements of ANSI Standards EIA/TIA-422-B and RS-485 and ITU Recommendation V.11
Designed for Multipoint Transmission on Long Bus Lines in Noisy Environments
3-State Outputs
Common-Mode Output Voltage Range of –7 V to 12 V
Active-High and Active-Low Enables
Thermal Shutdown Protection
Positive- and Negative-Current Limiting
Operates From Single 5-V Supply
Logically Interchangeable With AM26LS31
型号 | 品牌 | 下载 |
---|---|---|
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