CA-IS3762CLW
CA-IS3762CLW
Active
Cost-effective Digital Isolators
The CA-IS376xC devices provide high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS digital I/O. Each isolation channel has a logic input and output buffer separated by capacitive silicon dioxide (SiO2) insulation barrier, and each channel input integrated Schmitt trigger to provide excellent noise immunity. The CA-IS3760C features 6 channels transferring digital signals in one direction and output enable for the B side is active-high. The CA-IS3761C device has three forward and one reverse-direction channels, making it ideal for applications such as isolated SPI, RS-485 communication. The CA-IS3762C provides further design flexibility with two channels in each direction. The CA-IS3763 provides further design flexibility with three channels in each direction. When the input is either not powered or is open-circuit, the default output is low for devices with suffix L and high for devices with suffix H. The CA-IS376xC family are specified over the -40°C to +125°C operating temperature range and are available in 16-pin SOIC wide body package and 16-pin SOIC wide body package.
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Features
Data rate
DC to 40Mbps
Robust isolation barrier
High lifetime: >40 years
Up to 5000 VRMS isolation rating (Wide body packages)
±150 kV/μs typical CMTIWide supply range
3.0V to 5.5V
Wide operating temperature range
-40°C to 125°C
No start-up initialization required
Default output High (CA-IS376xCH) and Low (CAIS376xCL) Options
High electromagnetic immunity
Low power consumption
2.2mA per channel at 1Mbps with VDD = 5.0V
3.5mA per channel at 40Mbps with VDD = 5.0VBest in class propagation delay and skew
22ns typical propagation delay
1ns propagation delay skew (chip -to-chip)
1ns pulse width distortion
20ns minimum pulse widthCMOS inputs logic
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Applications
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Industrial Automation
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Motor Control
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Medical Systems
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Isolated Power Supplies
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Solar Inverters
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Isolated ADC, DAC
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Device Information
零件号
封装
封装尺寸（标称值）
CA‐IS3760C
CA‐IS3761C
CA‐IS3762C
CA‐IS3764C
SOIC16-NB (N)
9.90 mm × 3.90 mm
SOIC16‐WB(W) 10.30 mm × 7.50 mm
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Simplified Functional Diagram
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Certification Standards
Category
Title
Certification Number
Date
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Title: Reliability Test
Certification Number: CA-IS376XCW_V1.1
Date: Apr 30,2025
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