ISL21009BFB850Z

有效庫存7,155

Voltage reference with excellent accuracy

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ISL21009BFB850Z 數據表

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詳細說明

The ISL21009BFB850Z voltage reference from Renesas Electronics is a top-of-the-line product designed to meet the demands of precision applications. With its fixed output voltage of 2.5V and impressive accuracy of ±0.1%, this device is sure to deliver consistent performance across a wide range of temperatures, from -40°C to +125°C

主要特徵

  • The ISL2 family includes a variety of single output and dual output reference designs
  • This precision reference IC offers low dropout voltage and fast startup time
  • Its compact package makes it suitable for small form factor applications

應用

  • Precision voltage
  • Instrumentation

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。

Product Category ! Voltage References RoHS Details
Mounting Style SMD/SMT Package / Case SOIC-8
Reference Type ! Series Precision References Output Voltage 5 V
Temperature Coefficient ! 3 PPM / C Series VREF - Input Voltage - Max 18 V
Shunt Current - Max 7 mA Minimum Operating Temperature - 40 C
Maximum Operating Temperature ! + 125 C Series ISL21009BFB850
Accuracy 150 uV/mA Brand Renesas / Intersil
Height 1.5 mm (Max) Input Voltage 18 V
Length 5 mm (Max) Load Regulation ! 150 uV/mA
Product Type ! Voltage References Factory Pack Quantity 100
Subcategory PMIC - Power Management ICs Topology Series References
Width 4 mm (Max) Unit Weight 0.019048 oz

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。

初步規格 ISL21009BFB850Z PDF 下載

常見問題解答

What is ISL21009BFB850Z?

The ISL21009BFB850Z is a precision low power FGA™ voltage reference designed by Intersil, a subsidiary of Renesas Electronics Corporation. It is a high-precision, low-noise voltage reference suitable for a wide range of precision measurement and control applications in industrial, medical, and automotive sectors.

How Does ISL21009BFB850Z Work?

The ISL21009BFB850Z operates as a precision voltage reference with low temperature drift and excellent long-term stability. It generates a stable output voltage with high accuracy and low noise, providing a reliable reference for analog-to-digital converters, voltage regulators, and other precision circuits.

How Many Pins does ISL21009BFB850Z have and What are the Functions of the Pinout Configuration?

The ISL21009BFB850Z is housed in an 8-lead SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

  • VIN: Input voltage pin.
  • NC: No connect pin.
  • TRIM: Trim pin for calibration.
  • VOUT: Output voltage pin.
  • GND: Ground pin.

What are the Pros and Cons of ISL21009BFB850Z?

Pros:

  • High Precision: Offers high accuracy and low temperature drift for precise voltage references.
  • Low Noise: Provides a stable output with minimal electrical interference.
  • Low Power Consumption: Operates with low power consumption, ideal for portable and battery-powered applications.
  • Small Package: The 8-lead SOIC package is compact and space-efficient.
  • Wide Application Range: Suitable for various industrial, medical, and automotive precision measurement applications.

Cons:

  • Cost: High-precision components like the ISL21009BFB850Z may come at a higher price point.
  • Calibration: May require initial calibration for optimal performance in specific applications.
  • External Components: Additional components may be needed for certain circuit configurations or performance enhancements.

Are There Any Equivalents/Alternatives to ISL21009BFB850Z for Recommendation?

  • Equivalents to the ISL21009BFB850Z include the REF5025 from Texas Instruments and the ADR3425 from Analog Devices.
  • Alternatives to the ISL21009BFB850Z are the LTFLU-1-025 from Linear Technology and the MAX6250 from Maxim Integrated.

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