ISL21009CFB850
High Voltage Input Precision, Low Noise FGA™ Voltage References
Key Features
- Output Voltages: 1.250V, 2.500V, 4.096V, 5.000V
- Initial Accuracy: ±0.5mV, ±1.0mV, ±2.0mV
- Input Voltage Range: 3.5V to 16.5V
- Output Voltage Noise: 4.5µVP-P (0.1Hz to 10Hz)
- Supply Current: 180µA (Max)
- Temperature Coefficient: 3ppm/°C, 5ppm/°C, 10ppm/°C
- Output Current Capability: Up to ±7.0mA
- Operating Temperature Range: -40°C to +125°C
- Package: 8 Ld SOIC
- Pb-Free (RoHS Compliant)
Description
The ISL21009 FGA™ voltage references are extremely low power, high precision, and low noise voltage references fabricated on Intersil's proprietary Floating Gate Analog technology. The ISL21009 features very low noise (4.5µVP-P for 0.1Hz to 10Hz), low operating current (180µA, Max), and 3ppm/°C of temperature drift. In addition, the ISL21009 family features guaranteed initial accuracy as low as ±0.5mV.
This combination of high initial accuracy, low power and low output noise performance of the ISL21009 enables versatile high performance control and data acquisition applications with low power consumption.
Applications
- High Resolution A/Ds and D/As
- Digital Meters
- Bar Code Scanners
- Basestations
- Battery Management/Monitoring
- Industrial/Instrumentation Equipment
