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REF5025AIDGKT
V-Ref Precision 2.5V 10mA 8-Pin VSSOP T/R
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製造商零件號 # : REF5025AIDGKT
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包裝/封裝: VSSOP-8
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製造商: Texas Instruments
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產品分類 : Voltage Reference
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REF5025AIDGKT 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $2.848 | $2.85 |
| 10 | $2.493 | $24.93 |
| 30 | $2.281 | $68.43 |
| 250 | $1.929 | $482.25 |
| 500 | $1.830 | $915.00 |
| 1000 | $1.785 | $1,785.00 |
這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。
詳細說明
The REF5025AIDGKT is the epitome of precision in the world of voltage references. A member of the renowned REF50xx family, this component offers exceptional performance with its ability to handle current sinking and sourcing effortlessly while maintaining impeccable line and load regulation. Featuring an astonishingly low temperature drift of just 3 ppm/°C and an accuracy level of 0.05%, the REF5025AIDGKT is engineered using cutting-edge design techniques that ensure unparalleled stability and reliability. Ideal for high-precision data acquisition systems, this voltage reference delivers minimal noise output, guaranteeing optimal signal integrity. Available in both high-grade and standard-grade configurations, the REF5025AIDGKT is packaged in user-friendly 8-pin VSSOP and SOIC options, enabling seamless integration across a wide range of applications. From extreme temperatures of -40°C to 125°C, this voltage reference operates flawlessly, making it the go-to choice for critical tasks that demand nothing but the best
主要特徵
- The REF50AIDGKT provides high accuracy and reliability with a 2.5V output voltage
- A low temperature coefficient of 10 ppm/°C is achieved
- Low power consumption with quiescent current of 3mA is ensured
規格
以下是所選零件的基本參數，涉及零件的特性及其所屬類別。
| VO (V) | 2.5 | Initial accuracy (max) (%) | 0.05 |
| Temp coeff (max) (ppm/°C) | 3 | Vin (min) (V) | 2.7 |
| Vin (max) (V) | 18 | Iq (typ) (mA) | 0.8 |
| Rating | Catalog | Features | TRIM/NR pin |
| LFN 0.1 to 10 Hz (typ) (µVPP) | 7.5 | Iout/Iz (max) (mA) | 10 |
| Operating temperature range (°C) | -40 to 125 |
Specification Comparison
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is REF5025AIDGKT?
The REF5025AIDGKT is a precision voltage reference designed by Texas Instruments. It provides a stable and accurate voltage output for various precision analog circuit applications, such as data converters, voltage regulators, and instrumentation.
How Does REF5025AIDGKT Work?
The REF5025AIDGKT operates by generating a precise reference voltage output that remains stable over temperature variations and time. It employs advanced circuitry to minimize voltage drift and ensure a consistent reference voltage for analog circuitry requiring high accuracy.
How Many Pins does REF5025AIDGKT have and What are the Functions of the Pinout Configuration?
The REF5025AIDGKT is housed in a 8-pin VSSOP (Very Small Outline Package) package. The pinout configuration includes:
- OUT: Voltage reference output pin.
- IN: Voltage reference input pin.
- TRIM: Trimming pin for fine adjustment of the output voltage.
- NC (no connect): Pin without connection.
- GND: Ground pin.
- SET: Voltage reference output voltage set pin.
- VDD: Power supply pin.
What are the Pros and Cons of REF5025AIDGKT?
Pros:
- Precision Output: Provides a stable and accurate voltage reference for precision analog circuits.
- Low Drift: Minimizes voltage drift over temperature and time for reliable performance.
- Small Package Size: The VSSOP package is compact and suitable for space-constrained designs.
- Wide Operating Range: Offers a wide operating voltage range for versatile applications.
- Easy Trimming: The trimming feature allows fine adjustments to the reference voltage.
Cons:
- External Components: May require additional external components for filtering or voltage regulation in specific applications.
- Temperature Consideration: Performance may vary with temperature changes, requiring thermal management in certain environments.
- Accuracy Tolerance: Users should consider the specified accuracy tolerance for their application requirements.
Are There Any Equivalents/Alternatives to REF5025AIDGKT for Recommendation?
- The REF5025 from Texas Instruments is a similar precision voltage reference with slightly different specifications.
- Alternatives to the REF5025AIDGKT include the LT6654 from Analog Devices and the MAX6126 from Maxim Integrated.
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