Chipanalog CA-IS3762LB Digital Isolator

Chipanalog CA-IS3762LB

The CA-IS376x devices are high-performance six-channel, unidirectional digital isolators with up to 3.75kVRMS (narrowbody package) or 5kVRMS (wide-body package) isolation rating and ultra-fast data rate. The CA-IS376x devices offer high electromagnetic immunity and low emissions at low power consumption while isolating different ground domains and block high-voltage/high-current transients from sensitive or human interface circuitry. Each isolation channel has a logic input and output buffer separated by capacitive silicon dioxide (SiO2) insulation barrier, the integrated Schmitt trigger on each input provide excellent noise immunity.

Features

• Robust Galvanic Isolation of Digital Signals
• High lifetime: >40 years
• Up to 5000 V
• RMS
• isolation rating (narrow body packages) and up to 5000 V
• RMS
• isolation rating (wide body packages)
• ±150 kV/μs typical CMTI
• Wide operating temperature range: -40°C to 125°C
• Schmitt trigger inputs
• Interfaces Directly with Most MCUs and FPGAs
• Data rate: DC to 150Mbps
• Accepts 2.5V to 5.5V supplies
• Default output High (CA-IS376xH) and Low (CA-IS376xL) Options
• Low Power Consumption
• 1.5mA per channel at 1Mbps with V
• DD
• = 5.0V
• 6.6mA per channel at 100Mbps with V
• DD

Applications

• Industrial Automation
• Motor Control
• Medical Systems
• Isolated Power Supplies
• Solar Inverter
• Isolated ADC,DAC

Device Information

Download Datasheet (PDF)