SI8642BD-AS vs SI8642BD-B-ISR

Specifications
SI8642BD-AS
SI8642BD-B-ISR
Part Number

SI8642BD-AS

SI8642BD-B-ISR

Brand Skyworks Solutions Inc. Skyworks
Description Isolation Capacitor 4 General-purpose SOIC-16 Digital Isolators ROHS SI8642BD-B-ISR is a 4-channel digital isolator that provides isolation up to 5 kV, with 2 forward and 2 reverse channels for maximum protection
Series SI8642 SI8642
Type General Purpose General Purpose
Number of Channels 4 4 Channel
Data Rate 150Mbps 150 Mb/s
Qualification AEC-Q100 AEC-Q100
Package / Case 16-SOIC (0.295", 7.50mm Width) SOIC-Wide-16
Package Tube /
Product Status Active /
Technology Capacitive Coupling /
Isolated Power Yes /
Inputs - Side 1/Side 2 2/2 /
Channel Type Unidirectional /
Voltage - Isolation 5000Vrms /
Common Mode Transient Immunity (Min) 35kV/µs /
Propagation Delay tpLH / tpHL (Max) 13ns, 13ns /
Pulse Width Distortion (Max) 4.5ns /
Rise / Fall Time (Typ) 2.5ns, 2.5ns /
Voltage - Supply 2.375V ~ 5.5V /
Grade Automotive /
Operating Temperature -40°C ~ 125°C /
Mounting Type Surface Mount /
Supplier Device Package 16-SOIC /
Base Product Number SI8642 /
Product Category / Digital Isolators
RoHS / Details
Mounting Style / SMD/SMT
Polarity / Unidirectional
Isolation Voltage / 5000 Vrms
Isolation Type / Capacitive Coupling
Supply Voltage - Max / 5.5 V
Supply Voltage - Min / 2.375 V
Propagation Delay Time / 8 ns
Minimum Operating Temperature / - 40 C
Maximum Operating Temperature / + 125 C
Development Kit / si86xxiso-kit
Forward Channels / 2 Channel
Maximum Fall Time / 4 ns
Maximum Rise Time / 4 ns
Moisture Sensitive / Yes
Pd - Power Dissipation / 275 mW
Product Type / Digital Isolators
Protocol Supported / General Purpose
Pulse Width / 5 ns
Pulse Width Distortion / 4.5 ns
Reverse Channels / 2 Channel
Shutdown / Shutdown
Factory Pack Quantity / 1250
Subcategory / Interface ICs
Unit Weight / 0.019313 oz
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