ISO7142CC-Q1 - Texas Instruments

ISO7142CC-Q1 Small-Footprint and Low-Power Quad Channel Digital Isolator

The ISO7142CC-Q1 device provides galvanic isolation up to 2500 VRMS for 1 minute per UL 1577 and 4242-VPK per VDE V 0884-10. The ISO7142CC-Q1 is a quad-channel isolator with two forward and two reverse-direction channels. This device is capable of maximum data rate of 50 Mbps with 5-V supplies and 40 Mbps with 3.3-V or 2.7-V supplies. The ISO7142CC-Q1 device.

Features

2 Applications
•1 Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following Results:
  – Device Temperature Grade 1:
  –40°C to +125°C Ambient Operating Temperature Range
  – Device HBM Classification Level 3A
  – Device CDM Classification Level C6
• Maximum Signaling Rate: 50 Mbps (with 5-V Supplies)
• Robust Design With Integrated Noise Filter
• Low-Power Consumption, Typical ICC per Channel (With 3.3-V Supplies):
  – 1.3 mA at 1 Mbps, 2.5 mA at 25 Mbps
• 50 kV/µs Transient Immunity, Typical
• Long Life with SiO2 Isolation Barrier
• Operates From 2.7-V, 3.3-V and 5-V Supply
• 2.7.