(China (Mainland))
Product Summary
The SN65LBC184DR is a differential data line transceiver in the trade-standard footprint of the SN75176 with built-in protection against high-energy noise transients.
Parametrics
SN65LBC184DR absolute maximum ratings: (1)Supply voltage:-0.5 V to 7 V; (2)Continuous voltage range at any bus terminal:-15 V to 15 V; (3)Data input/output voltage:-0.3 V to 7 V; (4)Receiver output current:±20 mA; (5)Continuous total power dissipation: Internally Limited.
Features
SN65LBC184DR features: (1)Circuit Damage Protection of 400-W Peak(Typical) Per IEC 61000-4-5; (2)Controlled Driver Output-Voltage Slew Rates Allow Longer Cable Stub Lengths; (3)250-kbps in Electrically Noisy Environments; (4)Open-Circuit Fail-Safe Receiver Design; (5)1/4 Unit Load Allows for 128 Devices Connected on Bus; (6)Thermal Shutdown Protection; (7)Power-Up/-Down Glitch Protection; (8)Each Transceiver Meets or Exceeds the Requirements of TIA/EIA-485 (RS-485) and ISO/IEC 8482:1993(E) Standards; (9)Low Disabled Supply Current 300 μA Max; (10)Pin Compatible With SN75176.
Diagrams
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 SN65LBC184DR |
Texas Instruments |
Buffers & Line Drivers Trans Volt Spprssn Diff Transceiver |
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SN65LBC184DRG4 |
Texas Instruments |
Bus Transceivers Trans Volt Spprssn Diff Transceiver |
Data Sheet |
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