1 Features
• 100Mbps data rate
• Robust isolation barrier:
– >30-year projected lifetime at 1500VRMS
working voltage
– Up to 5000VRMS isolation rating
– Up to 12.8kV surge capability
– ±100kV/μs typical CMTI
• Wide supply range: 2.25V to 5.5V
• 2.25V to 5.5V Level translation
• Default output high (ISO7710) and low (ISO7710F)
options
• Wide temperature range: –55°C to 125°C
• Low power consumption, typical 1.7mA at
1Mbps
• Low propagation delay: 11ns Typical
(5V Supplies)
• Robust electromagnetic compatibility (EMC)
– System-level ESD, EFT, and surge immunity
– ±8kV IEC 61000-4-2 contact discharge
protection across isolation barrier
– Low emissions
• Wide-SOIC (DW-16) and narrow-SOIC (D-8)
package options
• Automotive version available: ISO7710-Q1
• Safety-related Certifications
– VDE reinforced insulation per DIN EN IEC
60747-17 (VDE 0884-17)
– UL 1577 component recognition program
– IEC 62368-1, IEC 61010-1, IEC 60601-1 and
GB 4943.1 certifications

2 Applications
• Industrial automation
• Motor control
• Power supplies
• Solar inverters
• Medical equipment

3 Description
The ISO7710 device is a high-performance, singlechannel
digital isolator with 5000VRMS (DW package)
and 3000VRMS (D package) isolation ratings per UL
1577. This device is also certified by VDE, TUV, CSA,
and CQC.
The ISO7710 device provides high electromagnetic
immunity and low emissions at low power
consumption, while isolating CMOS or LVCMOS
digital I/Os. The isolation channel has a logic input
and output buffer separated by a double capacitive
silicon dioxide (SiO2) insulation barrier. In the event
of input power or signal loss, default output is high
for a device without suffix F and low for a device with
suffix F. See the Device Functional Modes section for
further details.
Used in conjunction with isolated power supplies, the
device helps prevent noise currents on data buses,
such as RS-485, RS-232, and CAN , or other circuits
from entering the local ground and interfering with or
damaging sensitive circuitry. Through innovative chip
design and layout techniques, the electromagnetic
compatibility of the ISO7710 device has been
significantly enhanced to ease system-level ESD,
EFT, surge, and emissions compliance. The ISO7710
device is available in 16-pin SOIC wide-body (DW)
and 8-pin SOIC narrow-body (D) packages.