AD5420: Single-Channel, 12-/16-Bit, Serial Input, 4 mA to 20 mA, Current Source DAC
Sheet
- Product
DetailsFeatures, Specifications, Status, Price, Diagrams, Similar Products, Support
- Documentation
Data Sheet, Application Notes, Tutorials, User Guides, Quality, Lead-Free, Circuit Notes, Videos
- Evaluation Kits,
Symbols & FootprintsEvaluation Kits, Symbols & Footprints
- Product Recommendations
& Reference DesignsADI Recommends products to be used with this part, Reference Designs, Companion Products
Sample
& BuyPrice, Packaging, Availability, Disti Inventory, Sample, Purchase
Product Details
myAnalogFEATURES and BENEFITS
- 12-/16-bit resolution and monotonicity
- Current output ranges: 4 mA to 20 mA, 0 mA to 20 mA, or
0 mA to 24 mA
±0.01% FSR typical total unadjusted error (TUE)
±3 ppm/°C typical output drift - Flexible serial digital interface
- On-chip output fault detection
- On-chip reference (10 ppm/°C maximum)
- Asynchronous clear function
- Power supply (AVDD) range
10.8 V to 40 V; AD5410AREZ/AD5420AREZ
10.8 V to 60 V; AD5410ACPZ/AD5420ACPZ - Output loop compliance to AVDD − 2.5 V
- Temperature range: −40°C to +85°C
- 24-lead TSSOP and 40-Lead LFCSP packages
Functional Block Diagram for AD5420
Single-Channel, 12-/16-Bit, Serial Input, 4 mA to 20 mA, Current Source DAC
Other Diagrams for AD5420
Single-Channel, 12-/16-Bit, Serial Input, 4 mA to 20 mA, Current Source DAC
AD5420 Pin Configuration
AD5420 Functional Block Diagram
Documentation
| Title | Content Type | File Type |
|---|---|---|
| AD5410/AD5420: Single-Channel, 12-/16-Bit, Serial Input, 4 mA to 20 mA, Current Source DAC, HART Connectivity Datasheet (Rev E, 03/2013) (pdf, 514 kB) | Data Sheets | |
| AN-1203: Simplified 16-Bit, 4 mA-to-20 mA Output Solution Using the AD5420 (pdf, 97 kB) | Application Notes | |
| AN-1065: Configuring the AD5420 for HART Communication Compliance (pdf, 163 kB) | Application Notes | |
| CN0278: Complete 4 mA to 20 mA HART Solution with Additional Voltage Output Capability (pdf, 442 kB) | Circuit Note | |
| CN-0270: Complete 4 mA to 20 mA HART Solution (pdf, 274 kB) | Circuit Note | |
| UG-441: Evaluating the AD5420 Single-Channel, 16-Bit, Serial Input, Current Source DAC (pdf, 414 kB) | User Guides | |
| Optimum process control means efficiency, reliability, and Analog ICs. | Overview | HTML |
| Digital to Analog Converters ICs Solutions Bulletin (pdf) | Solutions Bulletins | |
| RAQs index | Rarely Asked Questions | HTML |
| Glossary of EE Terms | Glossary | HTML |
Evaluation Kits & Symbols & Footprints
Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.
Product Recommendations & Reference Designs
CN0278:Complete 4 mA to 20 mA HART Solution with Additional Voltage Output Capability
Benefits & Features
- Complete HART compliant solution
- 4mA to 20mA
- Lowest power in industry
Products Used
Explore in Signal Chain Designer
CN0270:Complete 4 mA to 20 mA HART Solution
Benefits & Features
- Complete HART compliant solution
- 4mA to 20mA
- Lowest power in industry
Products Used
Explore in Signal Chain Designer
HARDWARE
Companion Products
Suggested Companion Products
Recommended Low Power Hart Modem for the AD5420
Recommended Digital Isolators for the AD5420- For digital isolators with integrated isolated power, we suggest the ADuM5401, ADuM5402 or the ADuM5403.
- For isolated USB designs in healthcare and industrial control, we recommend the ADuM4160.
- For selecting voltage regulator products, use ADIsimPower.
- For selecting supervisor products, use the Supervisor Parametric Search.
Were these recommendations helpful?
Sample & Buy
Price, packaging, availability
| Model | Package | Pins | Temp. Range |
Packing, Qty |
Price*(100-499) | Price*1000 pcs | RoHS | View PCN/ PDN | Check Inventory/ Purchase/Sample |
|---|
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
