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ADR441ARMZ-REEL7
+StücklisteIC VREF SERIES 0.12% 8MSOP
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HerstellerAnalog Devices Inc.
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Herstellerteil #ADR441ARMZ-REEL7
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Auf Lager7266
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Series | XFET® |
| Part Status | Active |
| Base Product Number | ADR441 |
| Reference Type | Series |
| Output Type | Fixed |
| Voltage - Output (Min / Fixed) | 2.5V |
| Current - Output | 10 mA |
| Tolerance | ±0.12% |
| Temperature Coefficient | 10ppm/°C |
| Noise - 0.1 Hz to 10 Hz | 1.2µVp-p |
| Voltage - Input | 3V ~ 18V |
| Supply Current | 3.75mA |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-MSOP |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Übersicht
Description
The ADR441 operates over a wide temperature range and offers excellent power supply rejection, enhancing its performance in noisy environments. It comes in a compact package, facilitating easy integration into space-constrained designs. This voltage reference is used in applications such as data acquisition systems, signal conditioning, and instrumentation, where reliable and stable voltage references are critical.
The "REEL7" designation indicates the packaging type and quantity for distribution, typically referring to the part being supplied on a reel for automated assembly. Overall, the ADR441ARMZ-REEL7 is a robust solution for engineers requiring high-performance voltage references in their electronic designs.
Equivalent
Features
1. Output Voltage: Provides a stable output voltage of 1.25 V, ideal for precision applications.
2. Low Temperature Coefficient: Offers a temperature coefficient of 20 ppm/°C, ensuring minimal variation with temperature changes.
3. Low Noise: Features low output noise, enhancing performance in sensitive applications.
4. Wide Supply Voltage Range: Operates with a supply voltage range of 2.5 V to 16 V, providing flexibility in various designs.
5. High Accuracy: Delivers a typical initial accuracy of ±0.1%, ensuring reliable performance.
6. Small Package: Available in a compact 8-lead SOIC package, suitable for space-constrained designs.
7. High Load and Line Regulation: Excellent load and line regulation characteristics make it a reliable choice for precision applications.
8. Low Power Consumption: Consumes minimal power, making it energy-efficient for battery-powered devices.
These features make the ADR441ARMZ-REEL7 suitable for applications in instrumentation, data acquisition, and analog-to-digital conversion systems.
Pinout
1. VOUT (Pin 1): This is the output pin that provides the stable reference voltage.
2. GND (Pin 2): This pin is connected to ground.
3. NC (Pin 3): No Connect; this pin is not internally connected and can be left unconnected.
4. VIN (Pin 4): This is the input voltage pin where the user applies the supply voltage.
5. TEMP (Pin 5): This pin is used for temperature sensing to monitor the operating temperature of the device.
The ADR441 provides a low noise, high stability voltage reference suitable for various applications, including precision analog-to-digital conversion and instrumentation.
Manufacturer
Application
1. Data Acquisition Systems: Provides stable reference voltages for ADCs and DACs.
2. Instrumentation: Enhances measurement accuracy in oscilloscopes and multimeters.
3. Medical Devices: Ensures reliable performance of diagnostic equipment.
4. Consumer Electronics: Used in devices requiring precise voltage regulation.
5. Industrial Automation: Acts as a reference in control systems and sensors.
6. Power Management: Supports voltage regulation in power supplies and converters.
Its low noise and high accuracy make it suitable for these critical applications.