ADUM1311ARWZ Analog Devices, 3-Channel Digital Isolator 1Mbps, 2500 Vrms, 16-Pin SOIC
- RS Stock No.:
- 7098259
- Mfr. Prt No.:
- ADUM1311ARWZ
- Brand:
- Analog Devices

Technical Reference
- ADuM1310/ADuM1311: Triple-Channel Digital Isolators Data Sheet (Rev. K)
- Digital Isolation and Interface Technology Selection Guide
- Enhanced Protection with the Latest iCoupler® Digital Isolation
- UG-042: Evaluating 16-Lead SOIC and 16-Lead QSOP Digital Isolators
- AN-0971: Recommendations for Control of Radiated Emissions with isoPower Devices (Rev. C)
- AN-913: Isolating I2C Interfaces (Rev. 0)
- CN0325: PLC/DCS Universal Analog Input Using Either 4 or 6 Pin Terminal Block
- Frequently Asked Questions
- Safety and Regulatory Compliance Information
- Schematic Symbol & PCB Footprint
- Solving Isolation Challenges in Power Conversion Applications
- High Speed Digital Isolators Using Microscale On-Chip Transformers
- Medical Devices Demand Stringent Isolation Techniques
- N<em>App</em>kin Note: Lowering the Power of the ADuM524x
- ADuM1310/ADuM1311 Triple-Channel Digital Isolators Data Sheet
Legislation and Compliance
RoHS Certificate of Compliance


EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
Substance | Concentration |
Lead | 0.1% |
Mercury | 0.1% |
PBB (Polybrominated Biphenyls) | 0.1% |
PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
Hexavalent Chromium | 0.1% |
Cadmium | 0.01% |
DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
BBP (Benzyl butyl phthalate) | 0.1% |
DBP (Dibutyl phthalate) | 0.1% |
DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
RS stock number | 7098259 |
Product description | ADUM1311ARWZ Analog Devices, 3-Channel Digital Isolator 1Mbps, 2500 Vrms, 16-Pin SOIC |
Manufacturer / Brand | Analog Devices |
Manufacturer part number | ADUM1311ARWZ |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
RS stock number | 7098259 |
Product description | ADUM1311ARWZ Analog Devices, 3-Channel Digital Isolator 1Mbps, 2500 Vrms, 16-Pin SOIC |
Manufacturer / Brand | Analog Devices |
Manufacturer part number | ADUM1311ARWZ |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
Date | May 23, 2022 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Digital Isolators, Analog Devices
A comprehensive range of Digital Isolators featuring iCoupler® technology from Analog Devices. These products combine high speed CMOS and monolithic air core transformer technologies to provide outstanding performance characteristics superior to alternative product types such as opto-coupled devices and exhibit superior long-term reliability, stability and longevity.
ADuM131x & ADuM330x 3-channel Digital Isolators
The Analog Devices ADuM131x & ADuM330x series of dual three-channel digital isolators incorporating Analog Devices’ iCoupler® technology. They offer superior performance and greater reliability in comparison to opto-coupler and other integrated coupler devices through the combination of high speed CMOS and monolithic air-core transformer technology.
Specifications
Attribute | Value |
Brand | Analog Devices |
Maximum Forward Voltage | 5.5 V |
Maximum Input Current | 10 μA |
Depth | 2.65 mm |
Rise Time | 1 ms |
Isolation Voltage | 2500 Vrms |
Number of Pins | 16 |
Minimum Operating Temperature | -40 °C |
Mounting Type | Surface Mount |
Package Type | SOIC |
Length | 10.5 mm |
Number of Channels | 3 |
Width | 7.6 mm |
Maximum Operating Temperature | +105 °C |
Maximum Data Rate | 1 Mbps |
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