(China (Mainland))
Product Summary
The SN65176BDR differential bus transceiver is integrated circuit designed for bidirectional data communication on multipoint bus transmission lines. The SN65176BDR combines a 3-state differential line driver and a differential input line receiver, both of which operate from a single 5V power supply. The driver and receiverof the SN65176BDR have active-high and active-low enables, respectively, that can be connected together externally to function as a direction control.
Parametrics
SN65176BDR absolute maximum ratings over operating free-air temperature range (unless otherwise noted) : (1) Supply voltage, VCC: 7V; (2)Voltage range at any bus terminal: –10 V to 15 V; (3) Enable input voltage, VI: 5.5V; (4) Package thermal impedance, θJA D package: 97°C/W; (5) P package: 85 °C/W; (6) PS package: 95 °C/W; (7) Operating virtual junction temperature, TJ: 150°C; (8) Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: 260 °C; (9) Storage temperature range, Tstg: –65°C to 150°C.
Features
SN65176BDR features: (1) Bidirectional Transceivers; (2) Meet or Exceed the Requirements of ANSI Standards TIA/EIA-422-B and TIA/EIA-485-A and ITU Recommendations V.11 and X.27; (3) Designed for Multipoint Transmission on Long Bus Lines in Noisy Environments; (4) 3-State Driver and Receiver Outputs; (5) Individual Driver and Receiver Enables; (6) Wide Positive and Negative Input/Output Bus Voltage Ranges; (7) Driver Output Capability: ±60 mA Max; (8) Thermal Shutdown Protection; (9) Driver Positive and Negative Current Limiting; (10) Receiver Input Impedance: 12 kΩ Min; (11) Receiver Input Sensitivity: ±200 mV; (12) Receiver Input Hysteresis: 50 mV Typ; (13) Operate From Single 5V Supply.
Diagrams
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 SN65176BDR |
Texas Instruments |
Buffers & Line Drivers Differential Bus |
Data Sheet |
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SN65176BDRE4 |
Texas Instruments |
Buffers & Line Drivers Differential Bus Transceiver |
Data Sheet |
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SN65176BDRG4 |
Texas Instruments |
Buffers & Line Drivers Differential Bus Transceiver |
Data Sheet |
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