General purpose digital isolator featuring 4 unidirectional channels and a 1Mbps data rate. Operates with a supply voltage range of 2.7V to 5.5V, drawing 6mA typical operating current. Offers 2500VRMS isolation and a propagation delay of 35ns. Packaged in a 16-pin SOIC with a temperature range of -40°C to 125°C. RoHS compliant.
PackageSOIC
PolarityUnidirectional
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Technical Specifications
Silicon Labs SI8440AB-D-IS technical specifications.
General
Package/Case
SOIC
Channel Type
Unidirectional
Data Rate
1Mbps
Depth
2.65mm
Isolated Power
No
Length
10.3mm
Max Input Current
8.6mA
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Number of Channels
4
Operating Supply Current
6mA
Packaging
Rail/Tube
Polarity
Unidirectional
Propagation Delay
35ns
Pulse Width Distortion (PWD)
25ns
RoHS Compliant
Yes
Turn-On Delay Time
35ns
Type
General Purpose
Weight
0.019313oz
Width
7.5mm
Compliance
RoHS
Compliant
Datasheet
Silicon Labs SI8440AB-D-IS Datasheet
Download the complete datasheet for Silicon Labs SI8440AB-D-IS to view detailed technical specifications.
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