Quality Confirmation
Date code, batch, package, label and marking details are checked before shipment. Inspection photos and third-party inspection support are available when required.
LIMCHIP CO., LIMITED
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RFQ ListingAnalog ICs & Data Converters
AD421BRZRL is a Analog Devices Digital-to-Analog Converter in the AD421 family, described as Loop-Powered 4 mA to 20 mA DAC.. The orderable code is listed for 24,000 pcs with 24+ date-code stock, using SOIC package; tape and reel. package focus: SOIC orderable variant matched to the approved BOM. The page is prepared for buyers who need exact code matching, package verification, lot traceability and RFQ confirmation before release.
ManufacturerAnalog Devices
PackageSOIC package; tape and reel
SeriesAD421
Analog / Signal Chain Specifications
| Parameter | Value / Specification |
|---|---|
| Function / Architecture | Loop-Powered 4 mA to 20 mA DAC. |
| Converter Type | Digital-to-analog converter |
| Interface | DAC output stage per device family |
| Manufacturer | Analog Devices |
| Package / Case | SOIC package; tape and reel |
| Package Code / Suffix | R |
| Ordering Code | AD421BRZRL |
| Resolution | 16-bit |
| Sample / Update Rate | 8 ms full-scale settling to ±0.1% (typ); serial data clock up to 10 MHz |
| Channels | 1 (single 4-20 mA current-output DAC channel) |
| Supply Voltage | VCC 3 V to 5 V (loop-powered) |
| Output Current | 4 mA to 20 mA |
| INL | ±0.01% of full scale |
| On-Chip Reference / Regulator | 1.25 V / 2.5 V precision reference; 3 V / 5 V regulator output |
Analog Features & Applications
- Loop-Powered 4 mA to 20 mA DAC.
- Exact orderable code AD421BRZRL should be matched before quoting or substituting
- SOIC package; tape and reel package identified from the ordering suffix and family package convention
- package focus: SOIC orderable variant matched to the approved BOM
- Lot label, package condition and packing format should be checked before shipment
- Analog Devices family source page used as the manufacturer reference for product identity
Need Price & Availability for AD421BRZRL?
LimChip can confirm price, quantity, date code, label photos, package condition, lot traceability and shipment schedule for AD421BRZRL.
Listed stock is subject to final RFQ confirmation.
For faster RFQ confirmation, please include:
- Required quantity
- Target date code
- Package / case requirement
- Delivery country
- Company name and contact person
- Target price if available
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Quality, Shipping & Payment
Commercial and shipment details for AD421BRZRL are confirmed with the formal quotation.
Shipping
LimChip supports worldwide delivery through established logistics providers. Carrier, lead time, tracking and buyer-appointed freight-forwarder requirements are confirmed by our sales team.
Payment
Payment method, currency and trade terms are confirmed in the formal quotation or proforma invoice. Contact our sales team for the options available for your order.
Frequently Asked Questions
Is AD421BRZRL available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for AD421BRZRL by RFQ.
What should buyers check before ordering AD421BRZRL?
Buyers should check package, grade, precision parameters, supply range and approved source for AD421BRZRL, together with live stock and traceable supply.
How do I request a quote for AD421BRZRL?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.