General purpose digital isolator featuring 3.75kV isolation voltage and 150Mbps data rate. This 4-channel unidirectional isolator operates from a 2.5V to 5.5V supply, with a maximum operating current of 11mA. Packaged in a 16-pin SOIC, it offers a propagation delay of 13ns and a turn-on delay time of 10ns. Designed for automotive applications and AEC-Q100 qualified, it operates across a -40°C to 125°C temperature range.
PackageSOIC
PolarityUnidirectional
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Technical Specifications
Silicon Labs SI8642BC-B-IS1 technical specifications.
General
Package/Case
SOIC
Channel Type
Unidirectional
Data Rate
150Mbps
Depth
1.25mm
Isolated Power
No
Isolation Voltage
3.75kV
Length
9.9mm
Max Input Current
6.6mA
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Power Dissipation
275mW
Max Supply Voltage
5.5V
Min Supply Voltage
2.5V
Number of Channels
4
Operating Supply Current
11mA
Packaging
Rail/Tube
Polarity
Unidirectional
Propagation Delay
13ns
Pulse Width Distortion (PWD)
4.5ns
Reach SVHC Compliant
Unknown
RoHS Compliant
Yes
Series
Automotive, AEC-Q100
Turn-On Delay Time
10ns
Type
General Purpose
Weight
0.001764oz
Width
3.9mm
Compliance
RoHS
Compliant
Datasheet
Silicon Labs SI8642BC-B-IS1 Datasheet
Download the complete datasheet for Silicon Labs SI8642BC-B-IS1 to view detailed technical specifications.
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