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AD261BND-3 - Brand New Analog Devices Digital Isolators - Datasheet - Chipdatas

AD261BND-3 - Brand New Analog Devices Digital Isolators

In Stock:46 ,Ready for Immediate Shipping
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In Stock: 46, Ready for Immediate Shipping
Chipdatas Part No.:CD86-AD261BND-3
Manufacturer Part No.:AD261BND-3
Datecode:09+
Package:22-DIP Module
82,27060 $ /PCS Each contains 0 PCS
≥1:
82,27064 $
≥10:
81,44793 $
≥50:
80,62522 $
≥100:
78,15710 $
Numbers (PCS) :
  • Description

    The AD261BND-3 is a digital isolator from Analog Devices used to isolate five digital control signals to/from a microcontroller and its related field I/O components. With six available models, all I/O combinations from five input lines to five output lines can be achieved and every AD261 effectively replaces up to five opto-isolators. This component has an isolation test voltage of up to 3.5 kV rms and a logic signal bandwidth of 20 MHz (min), as well as CMV transient immunity of 10 kV/ms min and waveform symmetry maintained to within ±1 ns of the input, allowing for accurate isolation of time-based PWM signals. Additionally, the field and system output enable/three-state functions allow for easy multiplexing of multiple AD261 isolators.

    Specifications and Features

    • Isolation Test Voltage: To 3.5 kV rms
    • Five Isolated Logic Lines: Available in Six I/O Configurations
    • Logic Signal Bandwidth: 20 MHz (min)
    • CMV Transient Immunity: 10 kV/ms min
    • Waveform Edge Transmission Symmetry: 61 ns
    • Field and System Output Enable/Three-State Functions
    • Performance Rated Over –258C to +858C
    • UL1950, IEC950, EN60950 Certification (VDE, CE, Pending)

    Application Scenarios

    The AD261BND-3 is commonly used in:

    • PLC/DCS Analog Input and Output Cards
    • Communications Bus Isolation
    • General Data Acquisition Applications
    • IGBT Motor Drive Controls
    • High Speed Digital I/O Ports

    Comparison

    Advantages
    • Replaces up to five opto-isolators
    • Fast data transmission with a bandwidth of 20 MHz (min) and a propagation delay of only 14 ns
    • Maintains waveform symmetry to within ±1 ns of the input, allowing for accurate isolation of time-based PWM signals
    • Field and system output enable/three-state functions allow for easy multiplexing of multiple AD261 isolators
    Disadvantages
    • None found
  • Similar parts: 1130 , Click to view
    Attributes Value
    Category Digital Isolators
    Manufacturer Analog Devices
    Product Category Digital Isolators
    Series IsoLogic™
    Product Digital Isolators
    Type General Purpose
    Packaging Tube
    Mounting-Style Through Hole
    Package-Case PDIP-22
    Technology Magnetic Coupling
    Operating-Temperature -25°C ~ 85°C
    Number-of-Channels 5 Channels
    Voltage-Supply 4 V ~ 5.75 V
    Supplier-Device-Package 22-PDIP
    Data-Rate -
    Channel-Type Unidirectional
    Voltage-Isolation 3500Vrms
    Shutdown No Shutdown
    Rise-Fall-Time-Typ -
    Isolated-Power No
    Inputs-Side-1-Side-2 2016/3/2 0:00:00
    Common-Mode-Transient-Immunity-Min 10kV/μs
    Propagation-Delay-tpLH-tpHL-Max 25ns, 25ns
    Pulse Width 25ns (Min)
    Maximum Operating Temperature + 85 C
    Operating temperature range - 25 C
    Isolation-Type Magnetic Coupling
    Operating-Supply-Current 4 mA
    Isolation-Voltage 3500 Vrms
    Protocol-Supported General Purpose
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
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Contact us
Additional Information
  • Datasheet: Download AD261BND-3
  • Chipdatas Part: CD86-AD261BND-3
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/05/20 16:58 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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