Texas Instruments ISO7331-Q1
The ISO733x-Q1 family of devices provides galvanic isolation up to 3000 VRMS for 1 minute per UL 1577 and 4242 VPK per VDE V 0884-10. These devices have three isolated channels comprised of logic input and output buffers separated by a silicon dioxide (SiO2) insulation barrier. The ISO7330-Q1 has all three channels in the same direction while ISO7331-Q1 has two channels in forward and one channel in reverse direction.| Part No. | ISO7331-Q1 |
|---|---|
| Datasheet | ISO7331-Q1 Download |
| Manufacturer |  Texas Instruments |
| Description | Triple-Channel Digital Isolators |
| Buy | Stock & Price |
FEATURES
●1 Qualified for AutomotiveAPPLICATIONS
● 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● Signaling Rate: 25 Mbps
● Integrated Noise Filter on the Inputs
● Default Output High and Low Options
● Low Power Consumption: Typical ICC per Channel at 1 Mbps: – ISO7330-Q1: 1 mA (5-V Supplies), 0.8 mA (3.3-V Supplies) – ISO7331-Q1: 1.4 mA (5-V Supplies), 1 mA (3.3-V Supplies)
● Low Propagation Delay: 32 ns Typical (5-V Supplies)
● Operates from 3.3 V and 5-V Supplies
● 3.3-V and 5-V Level Translation
● 70-kV/μs Transient Immunity, Typical (5-V Supplies)
● Robust Electromagnetic Compatibility (EMC) – System-level ESD, EFT, and Surge Immunity – Low Emissions
● Wide Body SOIC-16 Package
● Isolation Barrier Life: > 25 Years
● Safety and Regulatory Approvals: – 4242-VPK Isolation per DIN V VDE V 0884-10 and DIN EN 61010-1 – 3000-VRMS I...
