ADUM2286CRIZ-RL

ADUM2286CRIZ-RL

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ADUM2286CRIZ-RL
DGTL ISO 5000VRMS 2CH GP 16SOIC
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$3.23

Price update:a months ago
Available in stock: 4485
45
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$140M Growth in 5 Years
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50M Parts Shipped in 5 Years
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
ADUM2286CRIZ-RL Products

The ADuM2280/ADuM2281/ADuM2285/ADuM2286 (also referred to as ADuM228x in this data sheet) are 5 kV rms dual-channel digital isolators based on Analog Devices, Inc., iCoupler® technology. Combining high speed CMOS and monolithic air core transformer technology, these isolation components provide outstanding performance characteristics superior to alternatives, such as optocoupler devices and other integrated couplers.

With propagation delay at 24 ns maximum, pulse width distortion is less than 2 ns for C grade. Channel-to-channel matching is tight at 5 ns for C grade. The ADuM228x are available in two channel configurations with three different data rates up to 100 Mbps (see the Ordering Guide). All models operate with the supply voltage on either side ranging from 2.7 V to 5.5 V, providing compatibility with lower voltage systems as well as enabling a voltage translation functionality across the isolation barrier. Unlike other optocoupler alternatives, the ADuM228x isolators have a patented refresh feature that ensures dc correctness in the absence of input logic transitions. When power is first applied or is not yet applied to the input side, the ADuM2280 and ADuM2281 have a default high output and the ADuM2285 and ADuM2286 have a default low output.

Feature

  • High isolation voltage: 5000 V rms
  • Up to 100 Mbps data rate
  • Low propagation delay: 24 ns maximum
  • Low dynamic power consumption
  • Bidirectional communication
  • 3 V to 5 V level translation
  • High temperature operation: 125°C
  • High common-mode transient immunity: >25 kV/μs
  • Default high output: ADuM2280/ADuM2281
  • Default low output: ADuM2285/ADuM2286
  • 16-lead SOIC wide body enhanced creepage package
  • Safety and regulatory approvals (pending)
    • UL recognition: 5000 V rms for 1 minute per UL 1577
    • CSA Component Acceptance Notice #5A
      • IEC 60601-1: 250 V rms (reinforced)
      • IEC 60950-1: 400 V rms (reinforced)
    • VDE Certificate of Conformity
      • DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12
      • VIORM = 846 V peak
  • Pin-compatible with ADuM220x and ADuM221x families

Applications

  • General-purpose, high voltage, multichannel isolation
  • Medical equipment
  • Power supplies
  • RS-232/RS-422/RS-485 transceiver isolation

Product Attributes

TYPE DESCRIPTION Select all
Common Mode Transient Immunity (Min) 25kV/µs
Voltage - Isolation 5000Vrms
Channel Type Unidirectional
Supplier Device Package 16-SOIC-IC
Inputs - Side 1/Side 2 1/1
Package / Case 16-SOIC (0.295", 7.50mm Width)
Number of Channels 2
Mounting Type Surface Mount
Isolated Power No
Operating Temperature -40°C ~ 125°C
Type General Purpose
Voltage - Supply 2.7V ~ 5.5V
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Technology Magnetic Coupling
Product Status Active
Pulse Width Distortion (Max) 2ns
Package Tape & Reel (TR)
Propagation Delay tpLH / tpHL (Max) 24ns, 24ns
Series iCoupler®
Data Rate 100Mbps

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$3.23

Price update:a months ago
Available in stock: 4485
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

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