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Same model may have multiple batches, images only for reference.
SI88444BD-IS
Same model may have multiple batches, images only for reference.

SI88444BD-IS

Part No SI88444BD-IS
Manufacturer Skyworks Solutions Inc.
Catalog Digital Isolators
Description IC DGTL ISO 5KV 4CH GP 20SOIC / General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/µs CMTI 20-SOIC (0.295", 7.50mm Width)
Datasheet
SI88444BD-IS Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Isolators>Digital Isolators
Mfr Skyworks Solutions Inc.
Package Tube
Product Status Not For New Designs
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 4
Inputs - Side 1/Side 2 0/4
Channel Type Unidirectional
Voltage - Isolation 5000Vrms
Common Mode Transient Immunity (Min) 40kV/µs
Data Rate 100Mbps
Propagation Delay tpLH / tpHL (Max) 18ns, 23ns
Pulse Width Distortion (Max) 7ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Voltage - Supply 3V ~ 5.5V
Temperature Range - Operating -40°C ~ 125°C
Mounting SMD (SMT)
Package / Case 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package 20-SOIC
Base Product Number SI88444
Standard Package 38
MSL Level 3 (168 Hours)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1243975-SI88444BD-IS
Ultra Librarian 3D Model Ultra Librarian SI88444BD-IS CAD Model

Description

The SI88444BD-IS digital isolator is a general-purpose isolator with a data rate of 100Mbps.

  • Channels: Four unidirectional
  • Rise Time: 2.5ns
  • Fall Time: 2.5ns
  • Voltage Isolation: 5000Vrms
  • Inputs on Side 1: No inputs
  • Inputs on Side 2: Four inputs
  • Common Mode Transient Immunity: 40kV/μs
  • Propagation Delay tpLH / tpHL (Max): 18ns and 23ns
  • Package: 20-SOIC
  • Operating Temperature: -40°C to 125°C
  • Status: Not for new designs

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