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LIMCHIP CO., LIMITED
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ADR441BRZ
Brand: Analog Devices
The ADR441BRZ is a 2.500 V XFET precision voltage reference delivering ±400 ppm initial accuracy, 1 ppm/°C typical drift and just 1.2 µV p-p noise from 0.1 Hz to 10 Hz. Its 3 V to 18 V input range and TRIM pin for fine output adjustment make it a drop-in reference for precision data-acquisition and instrumentation designs.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| ADI | ADR441BRZ | 2,850 | 26+ | Analog Devices ADR441BRZ 2.500V XFET precision voltage reference; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Analog / Signal Chain Specifications
| Parameter | Value / Specification |
|---|---|
| Channels / Configuration | Single-channel fd 2.500 V precision voltage reference ( xET architecture) |
| Supply Voltage | VIN 3.0 V to 18 V |
| Key Performance (Noise / Drift) | 1.2 µV p-p noise (0.1–10 Hz); 1 ppm/°C typical, 3 ppm/°C memperature drift |
| Package / Case | 8-SOIC_N (R-8) |
| Initial Accuracy | ±400 ppm (B grade), ±1 mV at 2.500 V output |
| Operating Temperature | -40°C to +125°C |
| Pinout | Pin 1 DNC, Pin 2 VIN, Pin 4 GND, Pin 5 TRIM, Pin 6 VOUT (SOIC-8) |
| Trim Function | TRIM pin allows output fine-adjustment with an ernal resistor or potentiometer |
Analog Features & Applications
- 1.2 µV p-p noise (0.1–10 Hz) suits precision data-acquisition reference applications
- 1 ppm/°C typical drift keeps output stable across -40°C to +125°C operation
- XFET architecture delivers ±400 ppm initial accuracy without laser trimming
- TRIM pin allows fine output adjustment for system-level calibration
- Wide 3 V to 18 V input range simplifies supply design across battery and regulated rails
- 8-pin SOIC package and tube packing suit standard automated assembly
Need Price & Availability for ADR441BRZ?
LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for ADR441BRZ.
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 ADR441BRZ 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 ADR441BRZ available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for ADR441BRZ by RFQ.
What should buyers check before ordering ADR441BRZ?
Buyers should check package, grade, precision parameters, supply range and approved source for ADR441BRZ, together with live stock and traceable supply.
How do I request a quote for ADR441BRZ?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.