⚠ All product names, trademarks, brands, and logos on this site are the property of their respective owners. Their use is for identification purposes only and does not imply any affiliation or authorization from the rights holders. We are not authorized dealers or distributors of the brand. The warranty is provided by us, not the original manufacturer.
AD5421BREZ
AD5421BREZ - Brand New Analog Devices Digital To Analog Converters (DACs)
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
GENERAL DESCRIPTION
The AD5421 is a complete, loop-powered, 4 mA to 20 mA digital-to-analog
converter (DAC) designed to meet the needs of smart transmitter manufacturers
in the industrial control industry. The DAC provides a high precision, fully
integrated, low cost solution in compact TSSOP and LFCSP packages.
The AD5421 includes a regulated voltage output that is used to power itself
and other devices in the transmitter. This regulator provides a regulated 1.8
V to 12 V output voltage. The AD5421 also contains 1.22 V and 2.5 V
references, thus eliminating the need for a discrete regulator and voltage
reference.
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
APPLICATIONS
Industrial process control
4 mA to 20 mA loop-powered transmitters
Smart transmitters
HART network connectivity
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
Recensioni reali di acquirenti su componenti elettronici.
In Stock AD390TD/883B
AD390TD/883B - Brand New Analog Devices Digital To Analog Converters (DACs)
In Stock AD420ARZ-32
AD420ARZ-32 - Brand New ADI Digital To Analog Converters (DACs)
In Stock AD420ARZ-32
AD420ARZ-32 - Brand New Analog Devices Digital To Analog Converters (DACs)
In Stock AD420ARZ-32-REEL
AD420ARZ-32-REEL - Brand New ADI Digital To Analog Converters (DACs)
In Stock AD421BRZ
AD421BRZ - Brand New ADI Digital To Analog Converters (DACs)
In Stock AD5060BRJZ-1500RL7
AD5060BRJZ-1500RL7 - Brand New ADI Digital To Analog Converters (DACs)
In Stock AD5065BRUZ
AD5065BRUZ - Brand New ADI Digital To Analog Converters (DACs)
In Stock AD5304ARMZ
AD5304ARMZ - Brand New ADI Digital To Analog Converters (DACs)
In Stock AD5310BRTZ
AD5310BRTZ - Brand New Analog Devices Digital To Analog Converters (DACs)
In Stock AD5312BRMZ
AD5312BRMZ - Brand New ADI Digital To Analog Converters (DACs)
