ADR445ARZ-REEL7
- Mfr.Part #
- ADR445ARZ-REEL7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.12% 8SOIC
- Stock
- 2,489
- In Stock :
- 2,489
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Temperature Coefficient :
- 10ppm/°C
- Surface Mount :
- yes
- Max Output Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Voltage - Input :
- 5.5V~18V
- Trim/Adjustable Output :
- yes
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Noise - 0.1Hz to 10Hz :
- 2.25μVp-p
- Operating Supply Current :
- 3.75mA
- Max Input Voltage :
- 20V
- JESD-609 Code :
- e3
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Min Output Voltage :
- 5V
- Tolerance :
- ±0.12%
- Number of Channels :
- 1
- Factory Lead Time :
- 8 Weeks
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Base Part Number :
- ADR445
- Pbfree Code :
- No
- Length :
- 4.9mm
- Series :
- XFET®
- Output Type :
- FIXED
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Pin Count :
- 8
- Operating Temperature :
- -40°C~125°C TA
- Reference Type :
- Series
- Additional Feature :
- OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Max Output Current :
- 10mA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Radiation Hardening :
- No
- Lead Free :
- Contains Lead
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Quiescent Current :
- 3.75mA
- Number of Pins :
- 8
- Number of Outputs :
- 1
- Supply Voltage :
- 6.5V
- Terminal Finish :
- Matte Tin (Sn)
- Nominal Supply Current :
- 3.75mA
- Output Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Datasheets
- ADR445ARZ-REEL7

Voltage Reference Analog Devices, Inc. ADR445ARZ-REEL7 Overview
The ADR445ARZ-REEL7 from Analog Devices, Inc. is a high-performance, precision voltage reference IC, designed to ensure stability and accuracy in a wide range of applications. This device features a series voltage reference architecture, offering a low output noise of only 1.4 μVp-p (0.1 Hz to 10 Hz) and an excellent temperature coefficient, making it highly reliable for critical electronics systems. With its advanced design and robust packaging (8SOIC), the ADR445ARZ-REEL7 provides a solid solution for designers looking for a dependable reference voltage source, characterized by its minimal deviation (0.12% initial accuracy) and operational efficiency over a wide temperature range. The integration of this voltage reference IC enhances system accuracy, improves response times, and simplifies overall power system management.
ADR445ARZ-REEL7 Features
- Precision Series Voltage Reference: Ultra-low noise and high accuracy for stable voltage outputs.
- Low Temperature Coefficient: Ensures minimal variation in output over temperature changes, enhancing device reliability.
- Low Output Noise: At 1.4 μVp-p from 0.1 Hz to 10 Hz, suitable for sensitive electronic applications.
- High Output Drive Capability: Can drive up to 10 mA, allowing flexible usage in different circuit configurations.
- Small Form Factor: Packaged in an 8SOIC, it is ideal for applications where space is at a premium.
- Output Voltage: Offers a stable 4.5 V output under varying load conditions.
ADR445ARZ-REEL7 Applications
- Precision Measurement Systems: Provides a stable reference voltage, crucial for high accuracy in instrumentation and testing equipment.
- Data Acquisition Systems: Ensures consistent, accurate data logging and signal integrity in sensors and converters.
- Medical Devices: Reliable voltage reference needed for critical monitoring equipment like ECGs and blood pressure monitors.
- Automotive Electronics: Supports precise functioning of automotive sensors and electronic control units under variable environmental conditions.
- Industrial Automation: Enhances operational precision in automated manufacturing processes and machinery control systems.
- Telecommunications: Assists in maintaining clear signal transmission by stabilizing power supplies in communication infrastructure.
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