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ADR4525BRZ The Analog Devices ADR4525BRZ is an ultra-low noise, high-accuracy 2.5V voltage reference. It is suitable for precision applications requiring stable voltage output.
Mfr Part #:

ADR4525BRZ

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices ADR4525BRZ is an ultra-low noise, high-accuracy 2.5V voltage reference. It is suitable for precision applications requiring stable voltage output.
✓ Total Stock: 12,030 pcs
$ Price Range: $0.75

ADR4525BRZ Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
9,205 pcs
On Request
9205 pcs On Request 1 On Request On Request 1609 On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
2,800 pcs
On Request
2800 pcs On Request 1 On Request On Request 23+ On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
25 pcs
On Request
25 pcs On Request 1 On Request On Request 21+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ADR4525BRZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Lead Spacing
Lead Style
Operating Temperature
Output Current
Output Voltage
Quiescent Current
Reference Type
SVHC Present
Temperature Coefficient
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ADR4525BRZ Description

Short technical summary and product information.

The ADR4525BRZ from Analog Devices is a high-accuracy, ultra-low noise voltage reference IC. It provides a stable 2.5V output with a maximum initial error of ±0.02% and a temperature coefficient of 2 ppm/°C.

 

Designed for demanding applications, this voltage reference features low output noise of 1.25 µVp-p (0.1 Hz to 10 Hz) and excellent line and load regulation. It operates over an input voltage range of 3V to 15V and can source or sink up to 10mA of current.

 

The ADR4525BRZ is housed in an 8-lead SOIC package, making it suitable for various PCB designs. Its operating temperature range is -40°C to +125°C, ensuring reliable performance in harsh environments. This component is qualified for automotive applications.

 

Key electrical characteristics include a low quiescent current of 950 µA maximum and a low dropout voltage of 300 mV at 2 mA. These features make it an efficient choice for power-sensitive designs.

ADR4525BRZ Quick Information

Product Type: Voltage Reference
Series: ADR4525
Canonical Name: ADR4525BRZ Ultra-Low-Noise, High-Accuracy 2.5V Voltage Reference
Subcategory: Special Purpose Regulators

ADR4525BRZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADR4525BRZ Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

ADR4525BRZ Features

  • Ultra-low noise, high-accuracy 2.5V reference.
  • Excellent temperature stability at 2 ppm/°C.
  • Low output noise of 1.25 µVp-p.
  • Operates from 3V to 15V input.
  • Automotive qualified 8-lead SOIC package.

ADR4525BRZ Applications

  • High-precision ADC/DAC reference circuits.
  • Industrial sensor signal conditioning.
  • Portable instrumentation systems.
  • Automotive battery management electronics.
  • Medical device power regulation.

ADR4525BRZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the ADR4525BRZ?

The ADR4525BRZ provides a fixed output voltage of 2.5V.

What is the maximum output current?

The maximum output current is 10mA.

What is the initial output voltage error?

The initial output voltage error is ±0.02%.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What is the package type?

The device comes in an SOIC-8 package.

What is the input voltage range?

The input voltage range is 3V to 15V.

What is the temperature coefficient?

The maximum temperature coefficient is 2 ppm/°C.

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