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ADR431ARMZ
+NomenclatureIC VREF SERIES 0.12% 8MSOP
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FabricantAnalog Equipment GmbH.
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Pièce fabricant #ADR431ARMZ
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Fiche technique ADR431ARMZ DataSheet
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En stock2255
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Spécifications
| Attribut | Valeur |
| Series | XFET® |
| Part Status | Active |
| Base Product Number | ADR431 |
| Reference Type | Series |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 2.5V |
| Current - Output | 30 mA |
| Tolerance | ±0.12% |
| Temperature Coefficient | 10ppm/°C |
| Noise - 0.1Hz to 10Hz | 3.5µVp-p |
| Voltage - Input | 4.5V ~ 18V |
| Current - Supply | 800µA |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-MSOP |
| Packaging | Tube |
Présentation
Description
One of its key features is its low power consumption, which makes it suitable for battery-powered applications. The ADR431ARMZ also offers excellent line and load regulation, ensuring minimal variation in output voltage in response to changes in the input voltage or load current. Additionally, it comes in a compact MSOP package, making it convenient for space-constrained designs.
Overall, the ADR431ARMZ is valued for its reliability, precision, and efficiency in applications requiring a stable voltage reference, enhancing the performance and accuracy of the systems it is integrated into.
Equivalent
1. REF5010 from Texas Instruments
2. LT1019 from Analog Devices
3. LM4050 from Texas Instruments
4. MAX6126 from Maxim Integrated
5. TL431 from Texas Instruments
These alternatives offer similar performance in terms of voltage reference stability and accuracy. Always confirm specifications and pin compatibility before substitution.
Features
1. Precision: It offers excellent accuracy with low initial error and a low temperature coefficient, ensuring reliable performance over varying temperatures.
2. Low Noise: The device generates minimal noise, which is crucial for maintaining signal integrity in sensitive applications.
3. Low Drift: It exhibits low long-term drift, maintaining its accuracy over time.
4. Output Drive: The ADR431ARMZ can source and sink sufficient current to drive multiple loads.
5. Wide Supply Range: It operates over a broad supply voltage range, enhancing flexibility in different system configurations.
6. Compact Package: Available in a small MSOP package, it saves space on circuit boards.
7. Temperature Range: Designed to function reliably over an extended temperature range, making it suitable for various environmental conditions.
These features make the ADR431ARMZ suitable for use in precision instrumentation, data acquisition systems, and other applications requiring stable reference voltages.
Pinout
Key features include:
1. Pin Count: 8 pins
2. Output Voltage: 2.5 V
3. High accuracy and low temperature drift: Ensures stability and precision over temperature changes.
4. Low Noise: Provides clean voltage output, which is critical in precision applications.
The pin functions typically include:
- VOUT: Output voltage pin.
- VIN: Input voltage pin.
- GND: Ground reference.
- Other pins may be used for trimming, compensation, or enabling/disabling the device, depending on the specific variant or implementation.
For exact pin configuration and functions, refer to the manufacturer's datasheet, as configurations might vary based on the package and specific model variant.