ISL21010CFH330Z-TK

The ISL21010CFH330Z-TK is a precision voltage reference integrated circuit (IC) manufactured by Intersil, which is now part of Renesas Electronics. This device is designed to provide a stable and accurate reference voltage for various applications, including analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision measurement systems.

Key Features:

1. Voltage Reference: The ISL21010CFH330Z-TK provides a fixed output voltage of 3.0V, making it suitable for applications requiring a stable reference point.

2. Precision: It boasts a low temperature coefficient, typically around 10 ppm/°C, ensuring that the output voltage remains stable across a wide temperature range. This precision is critical for applications that demand high accuracy.

3. Low Noise: The device features low output noise, which is essential for high-performance analog applications. This characteristic helps maintain signal integrity in sensitive circuits.

4. Wide Supply Voltage Range: The IC operates over a broad supply voltage range, typically from 2.7V to 5.5V, allowing it to be used in various power supply environments.

5. Low Output Impedance: The ISL21010CFH330Z-TK has low output impedance, which helps maintain a stable output voltage even under varying load conditions.

6. Small Package Size: It is available in a compact 8-lead SOIC (Small Outline Integrated Circuit) package, making it suitable for space-constrained applications.

7. High Load and Line Regulation: The device exhibits excellent load and line regulation characteristics, ensuring that the output voltage remains stable despite changes in load current or input voltage.

8. Temperature Range: The IC is rated for operation over an extended temperature range, typically from -40°C to +125°C, making it suitable for industrial and automotive applications.

Applications:

The ISL21010CFH330Z-TK is ideal for a variety of applications, including:

• Precision measurement systems
• Data acquisition systems
• Battery-powered devices
• Instrumentation
• Medical devices
• Automotive electronics

Conclusion:

The ISL21010CFH330Z-TK from Intersil is a highly reliable and precise voltage reference IC that meets the stringent requirements of modern electronic applications. Its combination of low noise, high precision, and compact size makes it an excellent choice for engineers looking to enhance the performance of their designs.