ISO7760DBQR Description

According to UL 1577, the ISO776x devices are high-performance, six-channel digital isolators with isolation values of 5000-VRMS (DW package) and 3000-VRMS (DBQ package). Also, this device family has received certification from the VDE, CSA, TUV, and CQC. The ISO776x series of devices isolates CMOS or LVCMOS digital I/Os while offering good electromagnetic protection and low emissions at low power consumption. A double capacitive silicon dioxide (SiO2) insulation barrier separates the logic-input and logic-output buffers in each isolation channel. Any pin configurations that could result in all six channels pointing in the same direction, one, two, or three channels pointing in reverse while the remaining channels are pointing forward are all accessible for the ISO776x family of devices.

ISO7760DBQR Features

Wide supply range: 2.25 V to 5.5 V

2.25-V to 5.5-V Level translation

Default output high (ISO776x) and low (ISO776xF) Options

Wide temperature range: –55°C to +125°C

Low power consumption, typical 1.4 mA per channel at 1 Mbps

Low propagation delay: 11 ns typical at 5 V

Robust Electromagnetic Compatibility (EMC)

Reinforced insulation per DIN V VDE V 0884-11:2017-01

UL 1577 component recognition program

CSA Certification per IEC 60950-1, IEC 62368-1, and IEC 60601-1

CQC Certification per GB4943.1-2011

TUV Certification according to EN 60950-1 and EN 61010-1

ISO7760DBQR Applications

Industrial automation

Motor control

Power supplies

Solar inverters

Medical equipment