The LT1009IS8#TR is a precision voltage reference from Linear Technology, renowned for its high stability and low noise characteristics. This device is ideal for precision data converters, battery-powered instruments, and power supplies where a stable reference voltage is crucial for accurate operation.
Key Features
- Stable Voltage Reference: The LT1009IS8#TR offers a fixed 2.5V output with an impressive stability over temperature, ensuring consistent performance across a wide range of operating conditions.
- Low Noise: This component is designed to have low noise, making it suitable for sensitive applications where electrical noise can cause significant issues.
- High Precision: With tight initial tolerance, the LT1009IS8#TR provides a precise reference voltage, which is critical for high-precision analog circuits.
- Wide Operating Temperature Range: The device is operational over a broad temperature range, making it versatile for various environments and applications.
- Long-Term Stability: The voltage reference is characterized by excellent long-term stability, ensuring reliability and consistency in performance over time.
- Low Dynamic Impedance: The dynamic impedance is minimized, which helps in maintaining output voltage stability in the presence of load current changes.
Applications
- Precision data systems
- Battery-powered devices
- Digital voltmeters
- Analog-to-digital and digital-to-analog converters
- Power supplies
Product Specifications
| Parameter |
Value |
| Output Voltage |
2.5V |
| Initial Accuracy |
±0.2% |
| Temperature Coefficient |
20 ppm/°C |
| Operating Temperature Range |
-40°C to +85°C |
| Package Type |
8-Lead SOIC |
The LT1009IS8#TR is supplied in tape and reel form for use with automatic insertion machines, making it a convenient choice for high-volume production environments. Its reliability and precision make it a go-to solution for engineers requiring a stable voltage reference in their designs.