ADUM1200
PRODUCTIONDual-Channel Digital Isolator (2/0 Channel Directionality)
- Part Models
- 15
- 1ku List Price
- Starting From $1.56
Part Details
- Narrow body, RoHS-compliant, SOIC 8-lead package
- Low power operation
- Bidirectional communication
- 3 V/5 V level translation
- High temperature operation: 125°C
- High data rate: dc to 25 Mbps (NRZ)
- Automotive versions qualified per AEC-Q100
- See data sheet for additional features
ADuM1200-EP supports defense and aerospace applications (AQEC standard)
- Download ADuM1200-EP data sheet (pdf)
- Military temperature range (−55°C to +125°C)
- Controlled manufacturing baseline
- Enhanced product change notification
- Qualification data available on request
- V62/12630 DSCC Drawing Number
The ADuM1200 is a dual-channel, digital isolator with 2/0 directionality based on the Analog Devices, Inc., iCoupler® technology. Combining high speed CMOS and monolithic transformer technologies, this isolation component provides outstanding performance characteristics superior to alternatives, such as optocouplers.
By avoiding the use of LEDs and photodiodes, iCoupler devices remove the design difficulties commonly associated with optocouplers. 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. Further-more, iCoupler devices consume one-tenth to one-sixth the power of optocouplers at comparable signal data rates.
The ADuM120x family of isolators provides two independent isolation channels in a variety of channel configurations and data rates (see the Ordering Guide). Both parts operate with the supply voltage on either side ranging from 2.7 V to 5.5 V, providing compatibility with lower voltage systems as well as enabling a voltage translation functionality across the isolation barrier. In addition, the ADuM120x provide low pulse width distortion (<3 ns for CR grade) and tight channel-to-channel matching (<3 ns for CR grade). Unlike other optocoupler alternatives, the ADuM120x isolators have a patented refresh feature that ensures dc correctness in the absence of input logic transitions and during power-up/power-down conditions.
ADuM1200W and ADuM1201W are automotive grade versions qualified for 125°C operation per AEC-Q100. See the Automotive Products section for more details.
APPLICATIONS
- Size-critical multichannel isolation
- SPI interface/data converter isolation
- RS-232/RS-422/RS-485 transceiver isolation
- Digital field bus isolation
- Hybrid electric vehicles, battery monitor, and motor drive
The ADuM1200-EP supports defense and aerospace applications (AQEC)
Documentation
Data Sheet 3
Application Note 7
Technical Articles 5
Safety and Regulatory Compliance 1
Frequently Asked Question 1
Video 1
Solutions Bulletin & Brochure 1
Safety and Regulatory Compliance 1
Product Selection Guide 1
Analog Dialogue 2
Webcast 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 |
|---|---|---|---|
| ADUM1200AR-RL7 | 8-Lead SOIC | ||
| ADUM1200ARZ | 8-Lead SOIC | ||
| ADUM1200ARZ-RL7 | 8-Lead SOIC | ||
| ADUM1200BR-RL7 | 8-Lead SOIC | ||
| ADUM1200BRZ | 8-Lead SOIC | ||
| ADUM1200BRZ-RL7 | 8-Lead SOIC | ||
| ADUM1200CR-RL7 | 8-Lead SOIC | ||
| ADUM1200CRZ | 8-Lead SOIC | ||
| ADUM1200CRZ-RL7 | 8-Lead SOIC | ||
| ADUM1200WSRZ | 8-Lead SOIC | ||
| ADUM1200WSRZ-RL7 | 8-Lead SOIC | ||
| ADUM1200WTRZ | 8-Lead SOIC | ||
| ADUM1200WTRZ-RL7 | 8-Lead SOIC | ||
| ADUM1200WURZ | 8-Lead SOIC | ||
| ADUM1200WURZ-RL7 | 8-Lead SOIC |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jan 4, 2021 - 20_0320 Alternate Assembly Site of Select Isolator Products in SO Packages |
||
| ADUM1200ARZ | PRODUCTION | |
| ADUM1200ARZ-RL7 | PRODUCTION | |
| ADUM1200BRZ | PRODUCTION | |
| ADUM1200BRZ-RL7 | PRODUCTION | |
| ADUM1200CRZ | PRODUCTION | |
| ADUM1200CRZ-RL7 | PRODUCTION | |
|
Sep 22, 2015 - 15_0135 Alternate Assembly Site of Select Isolator Products in 8L/16L SOIC_N, 16L/20L SOIC_W and 16L/20L SOIC_IC at ASE Chungli |
||
| ADUM1200ARZ | PRODUCTION | |
| ADUM1200ARZ-RL7 | PRODUCTION | |
| ADUM1200BRZ | PRODUCTION | |
| ADUM1200BRZ-RL7 | PRODUCTION | |
| ADUM1200CRZ | PRODUCTION | |
| ADUM1200CRZ-RL7 | PRODUCTION | |
|
Apr 28, 2014 - 13_0109 Notification of Qualification of Alternate Fab Foundry at ADI Limerick for TC die in Isolation products. |
||
| ADUM1200ARZ | PRODUCTION | |
| ADUM1200ARZ-RL7 | PRODUCTION | |
| ADUM1200BR-RL7 | Obsolete | |
| ADUM1200BRZ | PRODUCTION | |
| ADUM1200BRZ-RL7 | PRODUCTION | |
| ADUM1200CR-RL7 | Obsolete | |
| ADUM1200CRZ | PRODUCTION | |
| ADUM1200CRZ-RL7 | PRODUCTION | |
|
Feb 27, 2012 - 11_0066 Qualification of Alternate Fab Foundry Gold Plating Process Site for Isolation Products at ADI Limerick. |
||
| ADUM1200ARZ | PRODUCTION | |
| ADUM1200ARZ-RL7 | PRODUCTION | |
| ADUM1200BR-RL7 | Obsolete | |
| ADUM1200BRZ | PRODUCTION | |
| ADUM1200BRZ-RL7 | PRODUCTION | |
| ADUM1200CR-RL7 | Obsolete | |
| ADUM1200CRZ | PRODUCTION | |
| ADUM1200CRZ-RL7 | PRODUCTION | |
| ADUM1200WSRZ | PRODUCTION | |
| ADUM1200WSRZ-RL7 | PRODUCTION | |
| ADUM1200WTRZ | ||
| ADUM1200WTRZ-RL7 | PRODUCTION | |
| ADUM1200WURZ | PRODUCTION | |
| ADUM1200WURZ-RL7 | PRODUCTION | |
|
Oct 2, 2017 - 17_0146 ADuM1200W/ADuM1201W Die Revision, Assembly & FAB Site Transfers, Multi-Test Platform Changes and MSL Rating Change |
||
| ADUM1200WSRZ | PRODUCTION | |
| ADUM1200WSRZ-RL7 | PRODUCTION | |
| ADUM1200WTRZ | ||
| ADUM1200WTRZ-RL7 | PRODUCTION | |
| ADUM1200WURZ | PRODUCTION | |
| ADUM1200WURZ-RL7 | PRODUCTION | |
|
Jan 29, 2014 - 14_0014 ADI Corporate Obsolescence Notice-January 2014 (Standard Products) |
||
| ADUM1200BR-RL7 | Obsolete | |
| ADUM1200CR-RL7 | Obsolete | |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| ADUM320N | RECOMMENDED FOR NEW DESIGNS | 5.7 kV RMS/3.0 kV RMS Dual Digital Isolators |
Tools & Simulations
ADuM1200 IBIS Model (A Grade) 3
Evaluation Kits
Evaluation Board for Single and Dual Channel Standard Data Isolators in 8 lead SOIC Package
Resources
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