(China (Mainland))
Product Summary
The ADM483EAN is a robust, low power differential line transceiver suitable for communication on multipoint bus transmission lines. Internal protection against electrostatic discharge(ESD), electrical fast transient (EFT) and electromagnetic immunity (EMI) allows operation in electrically harsh environments. The ADM483EAN operates from a single +5 V ±10% power supply. Applications include: (1)Low Power RS-485 Systems; (2)Electrically Harsh Environments; (3)EMI Sensitive Applications; (4)DTE-DCE Interface; (5)Packet Switching; (6)Local Area Networks.
Parametrics
ADM483EAN absolute maximum ratings: (1)VCC: +7 V; (2)Inputs Driver Input (DI): –0.5 V to VCC + 0.5 V; Control Inputs (DE, RE): –0.5 V to VCC + 0.5 V; Receiver Inputs (A, B): –14 V to +14 V; (3)Outputs Driver Outputs: –12.5 V to +12.5 V; Receiver Output: –0.5 V to VCC +0.5 V; (4)ESD Rating: Air (Human Body Model) (A, B Pins): ±15 kV; (5)ESD Rating: Contact (Human Body Model)(A, B Pins): ±8 kV; (6)Power Dissipation 8-Pin DIP: 727 mW; (7)Power Dissipation 8-Pin SOIC: 470 mW.
Features
ADM483EAN features: (1)Robust RS-485 Transceiver; (2)15 kV ESD Protection Using HBM; (3)2 kV EFT Protection Meets IEC1000-4-4; (4)High EM Immunity Meets IEC1000-4-3; (5)Reduced Slew Rate for Low EM Interference; (6)250 kbps Data Rate; (7)Single +5 V ±10% Supply; (8)–7 V to +12 V Bus Common-Mode Range; (9)12 kΩ Input Impedance; (10)Short Circuit Protection; (11)Excellent Noise Immunity; (12)36 μA Supply Current; (13)0.1 μA Shutdown Current.
Diagrams
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 ADM483EAN |
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IC TX/RX RS-485 LO-SLEW 5V 8DIP |
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ADM483EANZ |
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IC TX/RX RS-485 LO-SLEW 5V 8DIP |
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