AD5421BREZ 4-20mA Current Loop D/A Converters by Analog Devices
| Status: | Production |
|---|---|
| Series: | AD5421 |
| RoHS: | Compliant |
Features
| 16-bit resolution and monotonicity |
| Pin selectable NAMUR-compliant ranges |
| 4 mA to 20 mA |
| 3.8 mA to 21 mA |
| 3.2 mA to 24 mA |
| NAMUR-compliant alarm currents |
| Downscale alarm current = 3.2 mA |
| Upscale alarm current = 22.8 mA/24 mA |
| Total unadjusted error (TUE): 0.05% maximum |
| INL error: 0.0035% FSR maximum |
| Output TC: 3 ppm/°C typical |
| Quiescent current: 300 μA maximum |
| Flexible SPI-compatible serial digital interface with Schmitt triggered inputs |
| On-chip fault alerts via FAULT pin or alarm current |
| Automatic readback of fault register on each write cycle |
| Slew rate control function |
| Gain and offset adjust registers |
| On-chip reference TC: 4 ppm/°C maximum |
| Selectable regulated voltage output |
| Loop voltage range: 5.5 V to 52 V |
| Temperature range: −40°C to +105°C |
| TSSOP and LFCSP packages |
Alternative Descriptions
| 16bit Linearity Dac with Ref | Analog Devices |
| Dac, 16Bit, Tssop-Ep-28, -40 To 105Deg C | Newark Electronics |
| DAC, 16BIT, TSSOP-EP-28, -40 TO 105DEG C | element14 |
| CONVERTER - DAC | Richardson RFPD |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AD5421BREZ?
Additional datasheets, footprints and schematics for AD5421BREZ are listed on our Part Details page. You can also find images and similar parts to AD5421BREZ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AD5421BREZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD5421BREZ price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AD5421BREZ fall under?
The AD5421BREZ is listed under 4-20mA Current Loop D/A Converters.
Can I view similar or alternative parts?
You can view similar parts to AD5421BREZ when available in the 4-20mA Current Loop D/A Converters range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the AD5421BREZ you can contact the distributor directly for product support, shipping queries etc.
Is the AD5421BREZ RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for AD5421BREZ have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for AD5421BREZ.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for AD5421BREZ often in real-time on the comparison pages.
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