il710t-2 NVE Corp., il710t-2 Datasheet

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il710t-2

Manufacturer Part Number
il710t-2
Description
High Speed/high Temperature Digital Isolators
Manufacturer
NVE Corp.
Datasheet
Functional Diagram
Truth Table
IN
IsoLoop is a registered trademark of NVE Corporation.
*U.S. Patent numbers 5,831,426; 6,300,617 and others.
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NVE Corporation
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IL710
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OE
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11409 Valley View Road, Eden Prairie, MN 55344-3617
High Speed/High Temperature Digital Isolators
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Phone: (952) 829-9217
Features
• +5 V/+3.3 V CMOS / TTL Compatible
• High Speed: 150 Mbps Typical (IL710S)
• High Temperature: −40°C to +125°C (IL710T)
• 2500 V
• 300 ps Typical Pulse Width Distortion (IL710S)
• 4 ns Typical Propagation Delay Skew
• 10 ns Typical Propagation Delay
• 30 kV/μs Typical Common Mode Transient Immunity
• 8-pin MSOP, SOIC, and PDIP Packages
• UL1577 and IEC 61010-2001 Approval
Applications
• Digital Fieldbus
• RS-485 and RS-422
• Multiplexed Data Transmission
• Data Interfaces
• Board-to-Board Communication
• Digital Noise Reduction
• Operator Interface
• Ground Loop Elimination
• Peripheral Interfaces
• Serial Communication
• Logic Level Shifting
Description
NVE’s IL700 family of high-speed digital isolators are CMOS
devices manufactured with NVE’s patented* IsoLoop
Giant Magnetoresistive (GMR) technology. The IL710S is the
world’s fastest isolator of its type, with a 150 Mbps typical data rate.
The symmetric magnetic coupling barrier provides a typical
propagation delay of only 10 ns and a pulse width distortion as low
as 300 ps (0.3 ns), achieving the best specifications of any isolator.
Typical transient immunity of 30 kV/µs is unsurpassed. The IL710 is
ideal for isolating applications such as PROFIBUS, RS-485, and
RS-422.
The IL710 is available in 8-pin MSOP, SOIC, and PDIP packages.
Standard and S-Grade parts are specified over a temperature range of
−40°C to +100°C; T-Grade parts are specified over a temperature
range of −40°C to +125°C.
Fax: (952) 829-9189
RMS
Isolation (1 min.)
www.IsoLoop.com
©2008 NVE Corporation
IL710
®
spintronic
REV. Q

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il710t-2 Summary of contents

Page 1

... NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344-3617 Features • +5 V/+3.3 V CMOS / TTL Compatible • High Speed: 150 Mbps Typical (IL710S) • High Temperature: −40°C to +125°C (IL710T) • 2500 V Isolation (1 min.) RMS • 300 ps Typical Pulse Width Distortion (IL710S) • ...

Page 2

... Output Voltage Output Current Drive Lead Solder Temperature ESD Recommended Operating Conditions Parameters Ambient Operating Temperature IL710 and IL710S IL710T Supply Voltage Logic High Input Voltage Logic Low Input Voltage Input Signal Rise and Fall Times Insulation Specifications Parameters Creepage Distance ...

Page 3

IL710 Pin Connections 1 V Supply voltage DD1 2 IN Data internal connection 4 GND Ground return for V 1 DD1 5 GND Ground return for V 2 DD2 6 OUT Data Out Output enable. 7 ...

Page 4

... Propagation Delay Enable to Output (Low to High Impedance) Propagation Delay Enable to Output (High Impedance to High) Propagation Delay Enable to Output (High Impedance to Low) (2) Pulse Width Distortion IL710 and IL710T IL710S (3) Propagation Delay Skew Output Rise Time (10%–90%) Output Fall Time (10%–90%) Common Mode Transient Immunity (4) ...

Page 5

... Propagation Delay Enable to Output (Low to High Impedance) Propagation Delay Enable to Output (High Impedance to High) Propagation Delay Enable to Output (High Impedance to Low) (2) Pulse Width Distortion IL710 and IL710T IL710S (3) Propagation Delay Skew Output Rise Time (10%–90%) Output Fall Time (10%–90%) Common Mode Transient Immunity (4) ...

Page 6

Application Information Electrostatic Discharge Sensitivity This product has been tested for electrostatic sensitivity to the limits stated in the specifications. However, NVE recommends that all integrated circuits be handled with appropriate care to avoid damage. Damage caused by inappropriate handling ...

Page 7

Application Diagrams Isolated PROFIBUS / RS-485 Isolation Boundary IL710 IL710 IL710 NVE offers a unique line of PROFIBUS/RS-485 transceivers, but IL710 isolators can also be used as part of multi-chip designs using non- isolated PROFIBUS transceivers. RS-485 Truth Table TXD ...

Page 8

Isolated USB All power supplied by USB node’s external supply on this side of isolation boundary USPB NET2890 3 USBM 4 27 USBOE In this circuit, power is supplied by USB bus power on one side of the isolation barrier, ...

Page 9

Package Drawings, Dimensions and Specifications 8-pin MSOP 0.114 (2.90) 0.122 (3.10) 0.114 (2.90) 0.189 (4.80) 0.197 (5.00) 0.122 (3.10) 0.010 (0.25) 0.016 (0.40) 8-pin SOIC Package 0.189 (4.8) 0.197 (5.0) 0.228 (5.8) 0.150 (3.8) 0.244 (6.2) 0.157 (4. ...

Page 10

... Valid Part Numbers IL710-1E IL710S-1E Bulk Packaging IL710T-1E Blank = Tube TR7 = 7" Tape and Reel IL710-2 TR13 = 13" Tape and Reel IL710T-2 IL710-2E Package IL710T-2E Blank = 80/20 Tin/Lead Plating E = RoHS Compliant IL710-3 IL710S-3 Package Type IL710T MSOP IL710- PDIP IL710S- 0.15" 8-pin SOIC ...

Page 11

... Corrected PWD spec. on Isolated USB application diagram (p. 8). • Changed lower limit of length on PDIP package drawing and ISB-DS-001-IL710-N Changes • Changed IL710T output quiescent supply current specifications. ISB-DS-001-IL710-M Changes • Changed ordering information to reflect that devices are now fully RoHS compliant with ...

Page 12

About NVE An ISO 9001 Certified Company NVE Corporation manufactures innovative products based on unique spintronic Giant Magnetoresistive (GMR) technology. Products include Magnetic Field Sensors, Magnetic Field Gradient Sensors (Gradiometers), Digital Magnetic Field Sensors, Digital Signal Isolators, and Isolated Bus ...

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