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ADR4525BRZ-R7
+BOMIC VREF SERIES 0.02% 8SOIC
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제조업체아날로그 디바이스(주)
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제조업체 부품 #ADR4525BRZ-R7
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데이터시트 ADR4525BRZ-R7 DataSheet
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패키지 SOIC-8
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재고7672
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| ReferenceType | Series |
| OutputType | Fixed |
| Voltage-Output(Min/Fixed) | 2.5V |
| Current-Output | 10 mA |
| Tolerance | ±0.02% |
| TemperatureCoefficient | 2ppm/°C |
| Noise-01Hzto10Hz | 1.25µVp-p |
| Voltage-Input | 3V ~ 15V |
| Current-Supply | 950µA |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
개요
Description
Equivalent
1. LT6654AHS6-2.5 (Analog Devices)
2. REF5025 (Texas Instruments)
3. LM4120-2.5 (Texas Instruments)
4. ADR3425B (Analog Devices)
5. MAX6325 (Maxim Integrated)
These alternatives offer similar voltage reference functions with varying specifications in terms of temperature stability, accuracy, and package type, so it's important to check the specific requirements for compatibility.
Features
1. Output Voltage: 2.5 V.
2. High Accuracy: Offers excellent precision with initial accuracy as low as ±0.02%.
3. Low Drift: Exhibits low temperature drift performance, typically 2 ppm/°C.
4. Low Noise: Provides low output noise of around 1.25 µV p-p at 0.1 to 10 Hz, making it suitable for low-noise applications.
5. Wide Supply Range: Operates over a wide supply voltage range of up to 15 V.
6. Output Drive: Capable of sourcing/sinking current of up to 10 mA.
7. Temperature Range: Designed to function in a broad temperature range, typically from -40°C to +125°C.
8. Package: Comes in a compact 8-lead SOIC (Small Outline Integrated Circuit) package which is suitable for space-constrained applications.
9. Low Power: Consumes minimal quiescent current, making it efficient for battery-powered devices.
10. Applications: Ideal for precision data acquisition systems, industrial and instrumentation applications, and high-resolution converters.
These features make it a robust choice for various precision electronic applications.
Pinout
Key functions of the ADR4525BRZ-R7 include:
1. Precision Voltage Reference: Offers a 2.5V output with high accuracy and low temperature drift, suitable for use in applications requiring precise voltage references.
2. Low Noise: Ensures minimal interference in sensitive applications.
3. High Stability: Provides excellent long-term stability, making it reliable for demanding conditions.
4. Supply Range: Operates over a wide supply voltage range, enhancing flexibility in design.
The specific pin functions typically include input voltage, ground, output voltage, and other functionalities such as temperature compensation or enable/disable features, depending on the configuration. Always refer to the official datasheet for detailed pin functions and electrical characteristics.
Manufacturer
Application
1. Data Acquisition Systems: Ensures accurate data conversion in ADCs.
2. Instrumentation: Provides stable reference for measurement devices.
3. Industrial Controls: Enhances precision in control systems.
4. Medical Equipment: Supports reliable operation of diagnostic devices.
5. Test and Measurement Equipment: Improves accuracy in testing instruments.
6. Communication Systems: Stabilizes voltage in RF and mixed-signal applications.
7. Automotive Electronics: Used in systems requiring robust voltage stability.
Overall, it is ideal for any application demanding high precision and low noise voltage references.