(China (Mainland))
Product Summary
The SN75HVD3082EDR is a low-power transceiver. It is designed for RS-485 data bus networks. It is optimized for signaling rates up to 200 kbps. The applications of the SN75HVD3082EDR include Energy Meter Networks, Motor Control, Power Inverters, Industrial Automation, Building Automation Networks, Battery-Powered Applications, Telecommunications Equipment. The SN75HVD3082EDR is designed to operate with very low supply current, typically 0.3 mA, exclusive of the load. When in the inactive shutdown mode, the supply current drops to a few nanoamps, making the device ideal for power-sensitive applications.
Parametrics
SN75HVD3082EDR absolute maximum ratings: (1)Supply voltage range:–0.5V to 7V; (2)Voltage range at A or B:–9V to 14V; (3)Voltage range at any logic pin:–0.3V to VCC + 0.3V; (4)Receiver output current:–24mA to 24mA; (5)Voltage input, transient pulse, A and B, through 100Ω:–50V to 50V; (6)Junction Temperature:170℃.
Features
SN75HVD3082EDR features: (1)Available in a Small MSOP-8 Package; (2)Meets or Exceeds the Requirements of the TIA/EIA-485A Standard; (3)Low Quiescent Power:0.3 mA Active Mode,1 nA Shutdown Mode; (4)1/8 Unit Load-Up to 256 Nodes on a Bus; (5)Bus-Pin ESD Protection Up to 15 kV; (6)Industry-Standard SN75176 Footprint; (7)Failsafe Receiver (Bus Open, Bus Shorted,Bus Idle); (8)Glitch–Free Power–Up/Down Bus Inputs and Outputs.
Diagrams
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 SN75HVD3082EDR |
Texas Instruments |
Buffers & Line Drivers RS485 Low Power |
Data Sheet |
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SN75HVD3082EDRG4 |
Texas Instruments |
Bus Transceivers Low-Power RS-485 Transceiver |
Data Sheet |
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