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ADR3533WARMZ-R7 The Analog Devices ADR3533WARMZ-R7 is a micropower, precision, auto-qualified 3.3V voltage reference. It offers a low quiescent current and high accuracy.
Mfr Part #:

ADR3533WARMZ-R7

Available from 2 distributors
Mfr Name: AD
AD
The Analog Devices ADR3533WARMZ-R7 is a micropower, precision, auto-qualified 3.3V voltage reference. It offers a low quiescent current and high accuracy.
✓ Total Stock: 4,054 pcs
$ Price Range: $0.99

ADR3533WARMZ-R7 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Smaxon Electronics ✓
Non-Authorised Inventory information
1,054 pcs
On Request
1054 pcs On Request 1 On Request On Request 20+ 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.

ADR3533WARMZ-R7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Input Voltage
Lead Style
Number of Pins
Operating Temperature
Output Current
Output Voltage
Quiescent Current
Tape & Reel
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ADR3533WARMZ-R7 Description

Short technical summary and product information.

The ADR3533WARMZ-R7 from Analog Devices is a micropower, precision voltage reference designed for demanding applications. It provides a stable 3.3V output with a maximum temperature coefficient of 5 ppm/°C and an initial output voltage error of ±0.1%.

 

This device operates over a wide temperature range of -40°C to +125°C and features a low quiescent current of 100 μA maximum. The output current capability is +10 mA source and -3 mA sink. It also exhibits low output voltage noise, making it suitable for sensitive instrumentation.

 

The ADR3533WARMZ-R7 is qualified for automotive applications and is available in an 8-lead MSOP package. Its high accuracy and low power consumption make it ideal for portable instrumentation, process transmitters, remote sensors, and automotive battery monitors.

ADR3533WARMZ-R7 Quick Information

Product Type: Voltage Reference
Series: ADR3533
Canonical Name: ADR3533WARMZ-R7 Micropower Precision Auto Qualified 3.3V Voltage Reference
Subcategory: Micropower, Precision, Auto Qualified

ADR3533WARMZ-R7 Compliance

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

ADR3533WARMZ-R7 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

ADR3533WARMZ-R7 Features

  • Micropower, precision 3.3V voltage reference.
  • Low quiescent current: 100 μA maximum.
  • High initial accuracy: ±0.1% maximum.
  • Excellent temperature stability: 5 ppm/°C maximum.
  • Qualified for automotive applications.

ADR3533WARMZ-R7 Applications

  • Automotive battery monitors.
  • Portable instrumentation.
  • Process transmitters.
  • Remote sensors.
  • Medical instrumentation.

ADR3533WARMZ-R7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the ADR3533WARMZ-R7?

3.3 V fixed.

What package is the ADR3533WARMZ-R7 available in?

MSOP/TSSOP-8 with 8 pins.

What is the operating temperature range?

-40°C to +125°C.

What is the initial output voltage accuracy?

±0.1%.

What is the output current capability?

Can source +10 mA and sink -3 mA.

What is the input voltage range?

3.5 V to 5.5 V.

What is the temperature coefficient of the output voltage?

5 ppm/°C maximum (B grade).

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