ADR3412ARJZ-R7

Analog Devices Inc. ADR3412ARJZ-R7

Part No.:: ADR3412ARJZ-R7

Manufacturer:: Analog Devices Inc.

Package:: SOT-23-6

Datasheet:: ADR3412ARJZ-R7.pdf

Description:: IC VREF SERIES 0.1% SOT23-6

Quantity:: RFQ

Payment:

Shipping:

Product details

1. Product overview
The ADR3412ARJZ-R7 is a high-performance, low-power reference voltage source chip from Analog Devices Inc., in a small SOT-23 package with an output voltage of 2.5V. Its core benefits are extremely low noise output and excellent temperature stability, and it is designed for precision electronic systems such as industrial automation, test instruments, medical devices, and high-resolution ADC/DAC circuits.

2. Core specifications and features
Output voltage: 2.5V ±0.06% (initial accuracy)

Temperature drift: ±10ppm/℃ (-40℃ to +125℃)

Output noise: 4.8μVp-p (0.1Hz to 10Hz band)

Load adjustment rate: ±0.02mA (support 0 to 10mA output current)

Input voltage range: 3V to 18V

Package type: SOT-23-3

Low power consumption: static current 60μA (typical)

3. Performance advantage
High precision and stability: The initial accuracy of ±0.06% is achieved through laser repair and advanced technology, which is suitable for long-term industrial equipment.

Low noise design: 4.8μVp-p noise characteristics, improve the signal chain signal-to-noise ratio, suitable for precision measurement scenarios.

Wide temperature working range: Support -40℃ to +125℃ environment, to meet the needs of automotive electronics and outdoor equipment.

Small package compatibility: The SOT-23-3 package saves PCB space and is suitable for compact designs.

4. Typical application scenarios
Industrial sensors: Provide stable reference voltage for pressure and temperature sensors to ensure the accuracy of signal acquisition.

Medical equipment: for ECG, blood glucose meter and other high-precision analog front end circuit.

Data conversion system: with 16-bit and above ADC/DAC chip, improve conversion accuracy.

Portable instruments: Low power consumption for extended battery life, suitable for handheld test equipment.

5. Design suggestions and selection comparison
Design considerations:

The input voltage must be at least 0.5V higher than the output voltage. A 10% margin is recommended.

PCB layout should be away from high-frequency or heating components to reduce noise interference.

It is recommended to add a 0.1μF ceramic capacitor to the output to optimize the transient response.

ADR3412ARJZ-R7

Packaging:
Tape & Reel (TR),Cut Tape (CT)
Series:
-
ProductStatus:
Active
ReferenceType:
Series
OutputType:
Fixed
Voltage-Output(Min/Fixed):
1.2V
Voltage-Output(Max):
-
Current-Output:
10 mA
Tolerance:
±0.1%
TemperatureCoefficient:
8ppm/°C
Noise-01Hzto10Hz:
8µVp-p
Noise-10Hzto10kHz:
28µVrms
Voltage-Input:
2.3V ~ 5.5V
Current-Supply:
100µA
Current-Cathode:
-
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

1. How to order ADR3412ARJZ-R7 on Chip Easy Buy (HK) Technology Co.LTD?

Currently, Chip Easy Buy (HK) Technology Co.LTD only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does Chip Easy Buy (HK) Technology Co.LTD guarantee that ADR3412ARJZ-R7 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ADR3412ARJZ-R7. All suppliers must pass our qualification reviews before they can publish their products including ADR3412ARJZ-R7 on Chip Easy Buy (HK) Technology Co.LTD; we pay more attention to the channels and quality of ADR3412ARJZ-R7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ADR3412ARJZ-R7 price and inventory displayed accurate?

The price and inventory of ADR3412ARJZ-R7 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of ADR3412ARJZ-R7?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADR3412ARJZ-R7 we delivered, we will accept the replacement or return of the ADR3412ARJZ-R7 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ADR3412ARJZ-R7.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations