ADR3430ARJZ-R7 - Analog Devices Inc.

Manufacturer Part Number

ADR3430ARJZ-R7

Manufacturer

Analog Devices

Introduction

The ADR3430ARJZ-R7 is a precision voltage reference component designed for power management applications, ensuring stable and accurate reference voltage in a compact SOT-23-6 package.

Product Features and Performance

Fixed output voltage of 3V

Maximum output current of 10 mA

Low output noise of 22µVp-p from 0.1Hz to 10Hz and 45µVrms from 10Hz to 10kHz

Tight tolerance of ±0.1%

Favorable temperature coefficient of 8ppm/°C

Operates across a broad input voltage range from 3.2V to 5.5V

Supply current requirement is minimal at 100µA

Supports a wide operating temperature range from -40°C to 125°C

Packaged in a small SOT-23-6 form factor suitable for surface mount

Product Advantages

High accuracy and stability due to tight tolerance and low temperature coefficient

Minimal noise characteristics enhance system reliability

Low supply current aids in energy efficiency

Broad operating temperature range ensures performance in varied environmental conditions

Key Technical Parameters

Output Voltage: 3V (Fixed)

Current Output: 10 mA

Tolerance: ±0.1%

Temperature Coefficient: 8ppm/°C

Noise Levels: 22µVp-p (0.1Hz to 10Hz), 45µVrms (10Hz to 10kHz)

Voltage Input: 3.2V to 5.5V

Current Supply: 100µA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Refined build and consistency ensure reliable performance

Rigorous testing in varied temperature conditions confirms durability and stability

Compatibility

Compatible with various analog circuits needing a precise voltage reference under varying environmental conditions

Application Areas

Power management systems

Precision measurement devices

Industrial controls

Portable and battery-powered devices

Product Lifecycle

Product Status: Active

Not nearing discontinuation and replacements or upgrades are currently not applicable

Several Key Reasons to Choose This Product

Exceptionally stable and accurate with a low tolerance and temperature coefficient

Low noise output ensures less interference with surrounding circuitry

Energy-efficient due to low supply current requirement

Versatile across industrial, portable, and precision-based applications due to robust environmental tolerance

Compact and reliable SOT-23-6 package suitable for space-constrained applications