ADR4530ARZ-R7

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ADR4530ARZ-R7

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IC VREF SERIES 0.04% 8SOIC

  • HerstellerAnalog Devices Inc.

  • Herstellerteil #ADR4530ARZ-R7

  • Paket SOIC-8

  • Auf Lager4896

365 Tage Qualitätsgarantie

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Reference Type Series
Output Type Fixed
Voltage - Output (Min/Fixed) 3V
Current - Output 10 mA
Tolerance ±0.04%
Temperature Coefficient 4ppm/°C
Noise - 01 Hzto10 Hz 1.6µVp-p
Voltage - Input 3.1V ~ 15V
Supply Current 950µA
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

Übersicht

Description

ADR4530ARZ-R7 is a precision voltage reference IC from Analog Devices. It provides a stable reference voltage for precision analog circuits, including ADCs, DACs, and instrumentation. Key characteristics typically include low noise, low drift (temperature coefficient), good long-term stability, and moderate supply current. The -R7 suffix indicates reel packaging, and ARZ denotes the specific package type used by Analog Devices.
Note: the exact output voltage (e.g., 1.25V, 2.5V, 5.0V, etc.), noise, and temperature coefficient are variant-specific. For precise specs, accuracy, and operating ranges, consult the ADR4530ARZ-R7 datasheet.

Features

Here are the typical features of the ADR4530ARZ-R7:
- Fixed output reference (nominally 2.5 V)
- Very low noise
- Low temperature drift and high long-term stability
- Low quiescent (micropower) current
- Excellent line and load regulation
- Wide operating voltage and temperature ranges
- Small, RoHS-compliant package
- Automotive-grade option available (R7 variant)
No external components are required for use as a precision reference. For exact electrical specs (initial accuracy, TC, noise, currents, and ranges), please consult the official datasheet.

Pinout

- Pin count: 8 pins (8‑lead package, e.g., SOIC/MSOP).
- Function: fixed precision voltage reference (low-noise, temperature-stable) used as a reference voltage source for ADC/DAC systems. Typical pins include V+, VOUT, GND, BYP, EN/SHDN; remaining pins are NC. For exact pinout, consult the ADR4530ARZ datasheet.

Manufacturer

Manufacturer: Analog Devices, Inc. (ADI).
What kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing integrated circuits.

Application

ADR4530ARZ-R7 is a precision voltage reference. Key application areas include:
- Providing a stable reference for ADC/DAC front-ends in data acquisition and instrumentation
- Calibration and metrology equipment
- Test and measurement gear
- Portable/battery-powered instrumentation
- Medical devices requiring a stable reference
- Industrial control and sensor conditioning systems
- Any application demanding low-noise, temperature-stable reference voltages
Note: Always consult the datasheet for exact electricals, noise, drift, and temperature-range specifications.

Package

Package type: 8‑lead LFCSP (Lead Frame Chip Scale Package) with exposed pad; ADR4530ARZ‑R7 uses this LFCSP variant.

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