NVE Sensor and Isolator News
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    November 2021 Electrifying  News  From  NVE
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In This Issue
Isolators
with DC-DC Convertors
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Quick Links
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Holidays
NVE will be open on Veterans’ Day (Thursday, November 11).
Cornucopia
 
We will be closed Thursday and Friday, November 25 and 26 for the Thanksgiving holiday.

Product support is available 365 days a year, including holidays, at:
sensor-apps@nve.com
or
iso-apps@nve.com
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NEW! Isolators with DC-DC Convertors
 
IL7611
IL7611VE
 
IL7612
IL7612VE
 
IL7614
IL7614VE
 
IL7615
IL7615VE
 
IL7616
IL7616VE
 
IL7617
IL7617VE
  ILDC11
IL4685
 
ILDC11
IL4622 / IL4822
With recent introductions, NVE has a complete line of isolated data couplers and transceivers with integrated DC-to-DC convertors.

Revolutionary Technology
The parts are based on NVE’s revolutionary IsoLoop® DC-to-DC convertor technology and patented GMR isolation technology for best-in-class performance and miniaturization.

Low Parts Count
The integrated DC-to-DC convertors require no additional regulation and no ferrite beads for EMI mitigation.

High Power
The 250 milliwatt DC-to-DC convertors have enough current for plenty of bus nodes or external circuitry.

Lowest Ripple
One millivolt peak-to-peak ripple on the DC-to-DC convertor outputs is an order of magnitude less than conventional parts and means low noise and reliable systems.

Lowest EMI
Frequency hopping and integrated shielding provide the lowest EMI in the industry, eliminating the need for external shielding or ferrite beads.

High Speed
The transceivers are rated at a best-in-class 40 megabits per second and the couplers at a full 110 megabits per second for speed, transmission distance, and signal fidelity.

Full Isolation
A unique ceramic/polymer composite isolation barrier provides the industry's best barrier resistance and virtually unlimited life. The transceivers are rated at a full 2.5 kVrms, and the data couplers at a remarkable 4 kVrms. All parts are UL1577 registered and VDE V 0884-11 certified under the stringent new IEC 60747-17 requirements.

Standard Package
The parts are packaged in a JEDEC-standard 16-pin wide-body package with true eight-millimeter creepage in accordance with IEC60601.

A Range of Configurations
Various two-, three-, and four-channel data couplers are available for a variety of applications. The transceivers are available as half- or full-duplex with either a 3.3-to-3.3 volt DC-to-DC convertor or 3.3-to-5 volt boost convertor for five-volt RS-485 / RS-422 busses.
 
     Model      Channel
Config.
DC-to-DC Convertor Isolation Features
IL7611VE 2/0 250 mW
3.3-to-3.3 V
4 kVrms 110
Mbps
IL7612VE 1/1
IL7614VE 2/1
IL7615VE 4/0
IL7616VE 2/2
IL7617VE 3/1
IL4622E RS-422/RS-485 full duplex 2.5 kVrms 40
Mbps;
up to 16.5 kV bus ESD
IL4685E RS-485 half duplex
IL4822E RS-422/RS-485 full duplex 250 mW
3.3-to-5 V
boost convertor
 
Immediate Delivery
All nine models are in stock for immediate delivery.

Demonstration Videos
    IL7612 Demonstration »
IL7617 Demonstration »
IL4622 Demonstration »
 
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