Overview
Description
The ISL71710M is an active input digital signal isolator with CMOS output, using Giant Magnetoresistive (GMR) technology for small size, high speed, and low power. The ISL71710M is the fastest isolator of its type, with a 150Mbps typical data rate. The symmetric magnetic coupling barrier provides a typical propagation delay of only 10ns and a pulse-width distortion as low as 0.3ns, achieving the best specifications of any isolator. The ISL71710M has unsurpassed common-mode transient immunity of 50kV/µs. It is ideal for isolating applications such as PROFIBUS®, RS-485, and RS-422. The ISL71710M is offered in an 8 Ld 5mm x 4mm SOIC package and is fully specified across the military ambient temperature range of -55 °C to +125 °C.
Features
- Qualified to Renesas Rad Tolerant Screening and QCI Flow
- Barrier Voltage Endurance (R34TB0004EU)
- 2.5kVRMS for 1 minute, 600VRMS continuous (VDE V 0884-10 certified: file 5022321-4880-0001)
- 1.5kVDC continuous
- 500VDC at 43MeV•cm2/mg SEDR
- UL 1577 recognized: file reference E483309
- 5V/3.3V CMOS/TTL compatible
- High speed: 150Mbps typical
- 10ns typical propagation delay
- 300ps typical pulse-width distortion
- 4ns typical propagation delay skew
- 50kV/µs typical common-mode transient immunity
- Low EMI/RFI emissions
- Excellent magnetic immunity
- Passes NASA low outgassing specifications
- NiPdAu-Ag leadframes (Pb-free, Sn-free)
- Full military temperature range operation
- TA = -55 °C to +125 °C
- TJ = -55 °C to +150 °C
- TID Radiation Lot Acceptance Testing (RLAT) (LDR: <0.01rad(Si)/s)
- ISL71710M30BZ: 30krad(Si)
- ISL71710M50BZ: 50krad(Si)
- SEE characterization
- No DSEE for VDD = 7V at LET = 43MeV•cm2/mg
Comparison
Applications
Documentation
Featured Documentation
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| Datasheet | PDF 952 KB | |
| Report | PDF 363 KB | |
| Product Advisory | PDF 414 KB | |
| White Paper | PDF 608 KB 日本語 | |
| Manual - Development Tools | PDF 915 KB | |
| Application Note | PDF 218 KB | |
| Application Note | PDF 296 KB | |
| Application Note | PDF 224 KB | |
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Design & Development
Software & Tools
Boards & Kits
Evaluation
ISL71610-710EV1Z
Active
Radiation Tolerant/Hardened Digital Isolators Evaluation Board
The ISL71610-710EV1Z evaluation board features the ISL71610M and ISL71710M radiation tolerant digital isolators or ISL71710SLHM rad hard Giant Magnetoresistive (GMR) digital isolator parts. These ICs are radiation tolerant digital isolators designed for isolated power supply designs and isolated...
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Models
| Model - IBIS | IBS 57 KB | |
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FAQs
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ISL71710M and ISL71710SLHM Differences
The ISL71710M digital isolator is now offered in a PEMs (Plastic Encapsulated Microcircuits) flow for customers who need more stringent verification of its radiation performance. That part family is ISL71710SLHM.
Jun 15, 2022 -
What benefit do the ISL71610M and ISL71710M have over an optocoupler based digital isolator?
Question: What benefit do the ISL71610M and ISL71710M have over an optocoupler based digital isolator? Answer: The ISL71610M and the ISL71710M use a technology known as Giant Magneto Resistive (GMR) isolation. Since the GMR does not use any optics, it is not susceptible to greying or clouding of the optics ...
Jan 1, 1970 -
ISL71710M SEE Testing
Information on how SEE testing was done on the ISL71710M is given in the datasheet. It gives specific information on how the SEE testing was done and a summary of the results. The ISL71710M digital isolator is now offered in a PEMS (Plastic Encapsulated Microcircuits) flow for customers who need ...
Mar 20, 2024