ADUM7510

LAST TIME BUY

ADUM7510

5-Channel, 1 kV Unidirectional Digital Isolator

LAST TIME BUY

LAST TIME BUY

Part Details

ADuM7510 Functional Block Diagram slide

ADuM7510 Functional Block Diagram

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Part Models 1

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Features

RoHS-compliant, 16-lead, QSOP package
Low power operation: 5 V
1.2 mA per channel maximum @
0 Mbps to 2 Mbps
2.8 mA per channel maximum @
10 Mbps
High temperature operation: 105°C

Up to 10 Mbps data rate (NRZ)
Low default output state
1000 V rms isolation rating
Safety and regulatory approvals (pending)
UL recognition
1000 V rms for 1 minute per UL 1577

Additional Details

The ADuM7510 is a unidirectional 5-channel isolator based on the Analog Devices, Inc., iCoupler^® technology. In contrast to the ADuM1510, the ADuM7510 has a lower isolation rating offering a reduced cost option for applications that can accept a 1 kV ac isolation. Combining high speed CMOS and monolithic air core transformer technology, these isolation components provide outstanding performance characteristics superior to alternatives such as optocoupler devices.

By avoiding the use of LEDs and photodiodes, iCoupler devices eliminate the design difficulties commonly associated with opto-couplers. The typical optocoupler concerns regarding uncertain current transfer ratios, nonlinear transfer functions, and temperature and lifetime effects are eliminated with the simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCoupler products. Furthermore, iCoupler devices run at one-tenth to one-sixth the power consumption of optocouplers at comparable signal data rates.

The ADuM7510 isolator provides five independent isolation channels supporting data rates up to 10 Mbps. Each side operates with the supply voltage of 4.5 V to 5.5 V. Unlike other optocoupler alternatives, the ADuM7510 isolator has a patented refresh feature that ensures dc correctness in the absence of input logic transitions and during power-up/power-down conditions.

APPLICATIONS

General-purpose, unidirectional, multichannel isolation

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FAQs

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Part Models 1

1ku List Price

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Documentation

Technical Documents 14

ADuM7510: 5-Channel, 1 kV Unidirectional Digital Isolator Data Sheet (Rev.B) 01/15/2010

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UG-042: Evaluating 16-Lead SOIC and 16-Lead QSOP Digital Isolators 03/05/2010

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AN-825: Power Supply Considerations in iCoupler^® Isolation Products (Rev.0) 11/01/2006

AN-913: Isolating I2C Interfaces (Rev.0) 06/20/2007

AN-770: iCoupler^® Isolation in CAN Bus Applications (Rev.0) 11/01/2006

AN-740: iCoupler^® Isolation in RS-232 Applications (Rev.A) 11/01/2006

AN-727: iCoupler^® Isolation in RS-485 Applications (Rev.0) 11/01/2006

AN-793: ESD/Latch-Up Considerations with iCoupler^® Isolation Products (Rev.A) 11/01/2006

AN-913: Isolating I²C Interfaces 11/22/2023

AN-0971: Recommendations for Control of Radiated Emissions with isoPower Devices 07/03/2020

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NAppkin Note: Lowering the Power of the ADuM524x 12/10/2010

Inside iCoupler^® Technology:ADuM347x PWM Controller and Transformer Driver with Quad-Channel Isolators Design Summary 12/10/2010

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Safety and Regulatory Compliance Information 01/28/2016

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Reference Materials 5

Safety and Regulatory Compliance Information 01/28/2016

Digital Isolation and Interface Technology Selection Guide 02/07/2020

Enhanced Protection with the Latest iCoupler® Digital Isolation 02/07/2020

Solving Isolation Challenges in Power Conversion Applications 10/03/2014

Video

1

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Video

2020-10-28

01:00

Protect your Innovations: from High Precision to High Power

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Design Resources 1

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
ADUM7510BRQZ-RL7	16-Lead QSOP	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys

ADUM7510BRQZ-RL7
Pin/Package Drawing
16-Lead QSOP
Documentation

HTML Material Declaration

external-link

HTML Reliablity Data

external-link

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

PCN/PDN Information

Filter by Model

Part Models

Product Lifecycle

PCN

Aug 28, 2017

- 17_0107

Addition of ASE Chungli as an Alternate Assembly Site for Select Isolator Products in 16L and 20L QSOP

ADUM7510BRQZ-RL7

Obsolete

pdf

PCN17_0107_Form

xls

Material_Report

pdf

Detailed Change Description

pdf

Qualification Results Summary

Jul 20, 2020

- 20_0048

Obsolescence notification of the ADUM1510 and ADUM7510

ADUM7510BRQZ-RL7

Obsolete

pdf

PDN20_0048_Form

xls

Material_Report

Filter by Model

Part Models

Product Lifecycle

PCN

Aug 28, 2017

- 17_0107

Addition of ASE Chungli as an Alternate Assembly Site for Select Isolator Products in 16L and 20L QSOP

ADUM7510BRQZ-RL7

Obsolete

pdf

PCN17_0107_Form

xls

Material_Report

pdf

Detailed Change Description

pdf

Qualification Results Summary

Jul 20, 2020

- 20_0048

Obsolescence notification of the ADUM1510 and ADUM7510

ADUM7510BRQZ-RL7

Obsolete

pdf

PDN20_0048_Form

xls

Material_Report

Software & Part Ecosystem

Alternative Parts 1

Parts

Product Life Cycle

Description

RECOMMENDED FOR NEW DESIGNS

Robust 3.0 kV rms Five Channel Digital Isolators w/ Fail-Safe & 0 Reverse Channels

Evaluation Kit

reference details image

EVAL-ADUMQS

EVAL-ADUMQS

EVAL-ADUMQSEBZANGLE

EVAL-ADUMQSEBZBOTTOM

EVAL-ADUMQS

Download

Print

EVAL-ADUMQSEBZANGLE

EVAL-ADUMQSEBZBOTTOM

EVAL-ADUMQSEBZANGLE

EVAL-ADUMQSEBZBOTTOM

EVAL-ADUMQS

EVAL-ADUMQS

Features and Benefits

Convenient connections for power through screw terminal blocks
Add-on BNC connector for 50 Ω signal sources
On-board signal routing
Support for signal wrap back
Simple signal paths to reduce transmission line effects
Pull-up and pull-down provided for control lines
Support for isoPower
Project area that supports surface-mount and through-hole devices

Buy Now View Details

Product Detail

EVAL-ADuMQSEBZ can be used with most iCoupler^® and isoPower(R) isolation products in the 16-lead, wide-body SOIC and QSOP packages. The evaluation board supports the common pad positions for power, ground, and I/O pins.

Supported iCoupler^® Products

ADuM130x
ADuM131x
ADuM140x
ADuM141x
ADuM1510
ADuM240x
ADuM330x
ADuM340x
ADuM344x
ADuM440x
ADuM5000
ADuM520x
ADuM540x
ADuM6000
ADuM620x
ADuM640x
ADuM744x
ADuM7510

Resources

HTML

PLC Demo System

pdf

UG-042: Evaluating 16-Lead SOIC and 16-Lead QSOP Digital Isolators

504 kB

Show More

evaluation kit item images

EVAL-ADUMQS

EVAL-ADUMQS

Latest Discussions

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RE: Standard digital isolator for I2S audio line

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