ADR431ARMZ
- Mfr.Part #
- ADR431ARMZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.12% 8MSOP
- Stock
- 16,994
- In Stock :
- 16,994
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Output Type :
- FIXED
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Terminal Pitch :
- 0.65mm
- REACH SVHC :
- No SVHC
- Reference Voltage :
- 2.5V
- Factory Lead Time :
- 8 Weeks
- Width :
- 3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Input :
- 4.5V~18V
- Min Input Voltage :
- 4.5V
- Output Voltage :
- 2.5V
- Lead Free :
- Contains Lead
- Max Output Current :
- 30mA
- ECCN Code :
- EAR99
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Reference Type :
- Series
- Min Output Voltage :
- 2.5V
- Terminal Position :
- Dual
- Quiescent Current :
- 800μA
- Max Output Voltage :
- 2.5V
- Number of Pins :
- 8
- Height :
- 850μm
- Additional Feature :
- OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN
- Series :
- XFET®
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 1
- Trim/Adjustable Output :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Surface Mount :
- yes
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Radiation Hardening :
- No
- Number of Outputs :
- 1
- Pbfree Code :
- No
- Length :
- 3mm
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Operating Supply Current :
- 800μA
- Temperature Coefficient :
- 10ppm/°C
- Pin Count :
- 8
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Supply Voltage :
- 5V
- Topology :
- Boost
- Operating Temperature :
- -40°C~125°C TA
- Tolerance :
- ±0.12%
- Noise - 0.1Hz to 10Hz :
- 3.5μVp-p
- Max Input Voltage :
- 20V
- Base Part Number :
- ADR431
- Nominal Supply Current :
- 800μA
- Packaging :
- Tube
- Datasheets
- ADR431ARMZ

Voltage Reference Analog Devices, Inc. ADR431ARMZ Overview
The Voltage Reference Analog Devices, Inc. ADR431ARMZ is a premium precision voltage reference, specifically designed to ensure stability and accuracy in a variety of applications. This component, encapsulated in an 8-MSOP package, offers a tight output tolerance of 0.12%, ensuring reliable performance under varying operating conditions. Its low temperature coefficient enhances its utility in temperature-sensitive applications, making it an ideal choice for demanding electronic systems. With its capability to provide a stable and precise reference voltage, this IC is crucial for maintaining the accuracy of analog-to-digital conversions and stabilizing sensitive analog circuits.
ADR431ARMZ Features
The ADR431ARMZ from Analog Devices offers several distinguishing features:
- Output Voltage: Provides a stable reference with minimal deviation, essential for critical electronic applications.
- Temperature Coefficient: Low drift over temperature variations ensures consistent performance.
- Package Type: 8-MSOP package is compact and suitable for space-constrained applications.
- Precision Tolerance: High accuracy with only 0.12% deviation maximizes system reliability.
- Long-term Stability: Designed for robust performance over extended periods.
ADR431ARMZ Applications
- Precision Measurement Systems: Utilized to provide a stable reference voltage, crucial for maintaining accuracy in measurements.
- Data Acquisition Systems: Ensures precise voltage references in ADCs and DACs, critical for accurate data conversion and processing.
- Industrial Automation: Provides reliable and consistent voltage references, necessary for process control applications.
- Medical Devices: Used in medical instrumentation where precise and stable voltage is crucial for accurate diagnostics and monitoring.
- Automotive Electronics: Offers robust performance under harsh environmental conditions, suitable for automotive sensors and electronics.
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