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Same model may have multiple batches, images only for reference.
ISO7421ED Real Image
Same model may have multiple batches, images only for reference.

ISO7421ED

Part No ISO7421ED
Manufacturer Texas Instruments
Catalog Digital Isolators
Description DGTL ISO 2.5KV GEN PURP 8SOIC
Datasheet
ISO7421ED Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Isolators
Manufacturer Texas Instruments
Packaging Bulk
Status Active
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 2
Inputs - Side 1/Side 2 1/1
Channel Type Unidirectional
Isolation Voltage 2500Vrms
Common Mode Transient Immunity (Min) 25kV/μs
Data Rate 50Mbps
Propagation Delay tpLH / tpHL (Max) 11ns, 11ns
Pulse Width Distortion (Max) 3.7ns
Rise and Fall Time 1.8ns, 1.7ns
Supply Voltage - Operating 3 V to 5.5 V
Temperature Range - Operating -40°C to 125°C
Case / Package 8-SOIC
Win Source Part Number 089014-ISO7421ED
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian ISO7421ED CAD Model

Description

The ISO7421ED is a high-performance, dual-channel digital isolator product developed by Texas Instruments.

  • Channels: Two isolated channels
  • Data Rates: Up to 1 Mbps
  • Supply Voltage Range: 3.0V to 5.5V
  • Isolation Voltage: 2500 Vrms for 1 minute per UL 1577
  • Package: Compact 8-pin SOIC package
  • Default Output and Failsafe Mode: Yes
  • Operating Temperature Range: -40°C to +125°C

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Quantity Unit Price Ext. Price
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17+ $5.9702 $101.4934
26+ $5.7836 $150.3736
36+ $5.5971 $201.4956
47+ $5.4105 $254.2935
62+ $4.8508 $300.7496
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