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ISO1176DW vs ISO1176DWR vs ADM2486BRW Comparison

  • Hide Shared Attributes
    ISO1176DW
    ISO1176DW
    ISO1176DWR
    ISO1176DWR
    ADM2486BRW
    ADM2486BRW
  • Part No.
    ISO1176DW
    ISO1176DWR
    ADM2486BRW
  • Description
    TEXAS INSTRUMENTS ISO1176DW RS485 Transceiver RS485, 3.15V-5.25V supply, 1 Driver, SOIC-16
    RS422, RS485 Digital Isolator 2500Vrms 3Channel 40Mbps 25kV/μs CMTI 16-SOIC (0.295", 7.5mm Width)
    Single Transmitter/Receiver RS-485 16Pin SOIC W
  • Manufacturer
    TI
    TI
    ADI
  • Classification
    Interface ICs
    Interface ICs
    Interface Isolators
  • Reference Price(USD)
    $3.546
    $2.728
    $3.799
  • Inventory(pcs)
    7.5k
    1.8k
    2.6k
  • Case/Package
    SOIC-16
    SOIC-16
    SOIC-16
  • Case/Package (SI)
    -
    -
    SOIC
  • Number of Pins
    16
    16
    16
  • Number of Channels
    3
    3
    3
  • Data Rate
    40.0 Mbps
    40.0 Mbps
    20.0 Mbps
  • Number of Positions
    16
    16
    -
  • Rise/Fall Time
    -
    -
    5 ns
  • Supply Voltage (DC)
    3.15V (min)
    -
    5.00V (max)
  • ECCN Code
    EAR99
    -
    EAR99
  • Isolation Voltage
    2500 Vrms
    2500 Vrms
    2500 Vrms
  • Supply Current
    -
    -
    3.00 mA
  • Drivers Per Package
    1
    1
    -
  • Operating Temperature
    -40℃ ~ 85℃
    -40℃ ~ 85℃
    -40℃ ~ 85℃
  • Thermal Shutdown
    Yes
    Yes
    -
  • Size-Length
    10.28 mm
    -
    -
  • Size-Width
    7.52 mm
    -
    -
  • Size-Height
    2.35 mm
    -
    2.35 mm
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tube
    Tape & Reel (TR)
    Tube
  • REACH SVHC Compliance
    No SVHC
    -
    -
  • Lead-Free Status
    Lead Free
    Lead Free
    Contains Lead
  • RoHS
    RoHS Compliant
    RoHS Compliant
    Non-Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Supply Voltage (Min)
    3.15 V
    5.5 V
    2.7 V
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • Supply Voltage (Max)
    5.25 V
    4.5 V
    5.5 V
  • Supply Voltage
    3.15V ~ 5.5V
    3.15V ~ 5.5V
    3V, 5V
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    85 ℃
  • REACH SVHC Compliance Edition
    2015/06/15
    -
    -
  • Overview
    ISO1176DW Product overview

    The ISO1176DW is a RS-485 isolated differential Line Transceiver designed for use in PROFIBUS applications. The device is ideal for long transmission lines because the ground loop is broken to provide for operation with a much larger common-mode voltage range. The symmetrical isolation barrier of each device is tested to provide 2500VRMS of isolation per UL between the line transceiver and the logic level interface. The galvanically isolated differential bus transceiver is an integrated circuit designed for bidirectional data communication on multipoint bus-transmission lines. The transceiver combines a galvanically isolated differential line driver and differential input line receiver. The driver has an active-high enable with isolated enable-state output on the ISODE pin (pin 10) to facilitate direction control. The driver differential outputs and the receiver differential inputs connect internally to form a differential input/output (I/O) bus port.

    .
    Bus-pin ESD protection
    .
    10pF Maximum low bus capacitance
    .
    Up to 160 transceivers on a bus
    .
    Fail-safe receiver for bus open, short or idle
    .
    2500VRMS isolation rating per UL 1577
    .
    50kV/µs Typical transient immunity
    .
    Green product and no Sb/Br
    This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
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    ISO1176DWR Product overview

    RS422, RS485 Digital Isolator 2500Vrms 3 Channel 40Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)

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    ADM2486BRW Product overview

    GENERAL DESCRIPTION The ADM2486 differential bus transceiver is an integrated, galvanically isolated component designed for bidirectional data communication on multipoint bus transmission lines. It is designed for balanced transmission lines and complies with ANSI EIA/TIA-485-A and ISO 8482: 1987(E). FEATURES Half-duplex, isolated RS-485 transceiver PROFIBUS®-compliant ANSI EIA/TIA 485-A and ISO 8482: 1987(E) compliant 20 Mbps data rate 5 V or 3 V operation (VDD1) High common-mode transient immunity: >25 kV/μs Isolated DE status output Receiver open-circuit, fail-safe design Thermal shutdown protection 50 nodes on bus Safety and regulatory approvals    UL recognition—2500 Vrmsfor 1 minute per UL 1577    CSA Component Acceptance Notice #5A    VDE Certificate of Conformity       DIN EN 60747-5-2 (VDE 0884 Part 2): 2003-01       DIN EN 60950 (VDE 0805): 2001-12; EN 60950: 2000 VIORM= 560 V peak Operating temperature range: −40°C to +85°C Wide body, 16-lead SOIC package APPLICATIONS Isolated RS-485/RS-422 interfaces PROFIBUS networks Industrial field networks Multipoint data transmission systems

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ISO1176DWR Alternative Parts

Image Part Compare Manufacturer Category Description
Image:ISO1176DWR Mfr.Part#:ISO1176DWR Compare: Current Part Manufacturers:TI Category:Interface ICs Description:RS422, RS485 Digital Isolator 2500Vrms 3Channel 40Mbps 25kV/μs CMTI 16-SOIC (0.295", 7.5mm Width)
Image:ISO1176DWRG4 Mfr.Part#:ISO1176DWRG4 Compare: ISO1176DWR VS ISO1176DWRG4 Manufacturers:TI Category:Interface Isolators Description:DG ISO 2.5kV RS422/RS485 16SOIC
Image:ISO1176DW Mfr.Part#:ISO1176DW Compare: ISO1176DWR VS ISO1176DW Manufacturers:TI Category:Interface ICs Description:TEXAS INSTRUMENTS ISO1176DW RS485 Transceiver RS485, 3.15V-5.25V supply, 1 Driver, SOIC-16
Image:ISO1176DWG4 Mfr.Part#:ISO1176DWG4 Compare: ISO1176DWR VS ISO1176DWG4 Manufacturers:TI Category:Interface Isolators Description:DG ISO 2.5kV RS422/RS485 16SOIC