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See Technical Specifications

ISO7710FDR +BOM

Robust EMC, single-channel, reinforced digital isolator

Manufacturer:

TI
Mfr.Part #:

ISO7710FDR
Datasheet:

ISO7710FDR Datasheet (PDF)
Rating:

Catalog
Integrated Isolated Power:

No
Isolation Rating:

Basic, Reinforced
Number Of Channels:

1
EDA/CAD Models:

Request Free CAD Models for ISO7710FDR

Email: [email protected]

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Tel: +852 95804164

ISO7710FDR General Description

One of the standout features of the ISO7710FDR is its ability to provide high electromagnetic immunity and low emissions while consuming minimal power. This makes it an ideal choice for isolating CMOS or LVCMOS digital I/Os, allowing for seamless communication between different parts of a system without interference or signal degradation. The device's innovative design, which includes a double capacitive silicon dioxide insulation barrier, ensures reliable and stable signal transmission even in challenging environments

Key Features

100 Mbps data rate
Robust isolation barrier:
- >100-year projected lifetime at 1500 V RMS working voltage
- Up to 5000 V RMS isolation rating
- Up to 12.8 kV surge capability
- ±100 kV/µs typical CMTI
Wide supply range: 2.25 V to 5.5 V
2.25 V to 5.5 V Level translation
Default output high (ISO7710) and low (ISO7710F) options
Wide temperature range: –55°C to 125°C
Low power consumption, typical 1.7 mA at 1 Mbps
Low propagation delay: 11 ns Typical (5-V Supplies)
Robust electromagnetic compatibility (EMC)
- System-level ESD, EFT, and surge immunity
- ±8 kV 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

Specifications

Rating	Catalog	Integrated isolated power	No
Isolation rating	Basic, Reinforced	Number of channels	1
Forward/reverse channels	1 forward / 0 reverse	Default output	High, Low
Data rate (max) (MBps)	100	Surge isolation voltage (VIOSM) (VPK)	8000, 12800
Transient isolation voltage (VIOTM) (VPK)	4242, 8000	Withstand isolation voltage (VISO) (Vrms)	3000, 5000
CMTI (min) (V/µs)	85000	Operating temperature range (°C)	-55 to 125
Supply voltage (max) (V)	5.5	Supply voltage (min) (V)	2.25
Propagation delay time (typ) (µs)	0.0107	Current consumption per channel (DC) (typ) (mA)	1.1
Current consumption per channel (1 Mbps) (typ) (mA)	1.7	Creepage (min) (mm)	4, 8
Clearance (min) (mm)	4, 8