ADR431ARZ
V-Ref Precision 2.5V 30mA 8-Pin SOIC N Tube
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 1 | $5.917 | $5.92 |
| 10 | $5.190 | $51.90 |
| 30 | $4.747 | $142.41 |
| 100 | $4.377 | $437.70 |
Inventory:6,646
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Part Number : ADR431ARZ
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Package/Case : SOIC-8
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Brands : Analog Devices
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Components Categories : Voltage Reference
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Datesheet : ADR431ARZ DataSheet (PDF)
Overview of ADR431ARZ
The ADR430/ADR431/ADR433/ADR434/ADR435 series is a family of XFET® voltage references featuring low noise, high accuracy, and low temperature drift performance. Using Analog Devices, Inc., temperature drift curvature correction and extra implanted junction FET (XFET) technology, voltage change vs. temperature nonlinearity in the ADR430/ADR431/ADR433/ADR434/ ADR435 is minimized.
Key Features
- Low noise (0.1 Hz to 10.0 Hz): 3.5 μV p-p @ 2.500 V output
- No external capacitor required
- Low temperature coefficient
- A Grade: 10 ppm/°C maximum
- B Grade: 3 ppm/°C maximum
- Load regulation: 15 ppm/mA
- Line regulation: 20 ppm/V
- Wide operating range
- ADR431: 4.5 V to 18 V
- High output source and sink current: 30 mA and −20 mA
- Wide temperature range: −40°C to +125°C
Application
- Precision data acquisition systems
- High resolution data converters
- Medical instruments
- Industrial process control systems
- Optical control circuits
- Precision instruments
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category | Voltage References | RoHS | Details |
| Mounting Style | SMD/SMT | Package / Case | SOIC-8 |
| Reference Type | Series Precision References | Output Voltage | 2.5 V |
| Initial Accuracy | 0.12 % | Temperature Coefficient | 1 PPM / C |
| Series VREF - Input Voltage - Max | 18 V | Shunt Current - Max | 30 mA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Series | ADR431 | Accuracy | 15 ppm/mA |
| Brand | Analog Devices | Description/Function | 2.5 V high precision, low noise XFET reference with output sink and source capability |
| Development Kit | EVAL-CN0225-SDPZ | Height | 1.5 mm (Max) |
| Input Voltage | 4.5 V to 18 V | Length | 5 mm (Max) |
| Load Regulation | 15 ppm/mA | Operating Supply Current | 800 uA |
| Output Current | 30 mA | Product | Voltage References |
| Product Type | Voltage References | Factory Pack Quantity | 98 |
| Subcategory | PMIC - Power Management ICs | Topology | Series References |
| Width | 4 mm (Max) | Unit Weight | 0.019048 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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