ISL21007 Product Family
Precision, Low Noise FGA™ Voltage References
| Grade | C | D | |
|---|---|---|---|
| Initial Accuracy | 1.0mV max | 2.0mV max |
|
| Tempco | 5ppm/°C | 10ppm/°C | |
| Vout | 1.25V | ISL21007CFB812 | ISL21007DFB812 |
| 2.048V | ISL21007CFB820 | ISL21007DFB820 | |
| 2.5V | ISL21007CFB825 | ISL21007DFB825 | |
| 3.0V | ISL21007CFB830 | ISL21007DFB830 |
EXPLORE PARAMETRIC DATA
KEY FEATURES
- Reference Output Voltage: 1.250V, 2.048V, 2.500V, 3.000V
- Initial Accuracy: ±0.5mV (B grade)
- Input Voltage Range ISL21007-12, 20, 25: 2.7V to 5.5V ISL21007-30: 3.2V to 5.5V
- Low Output Voltage Noise: 4.5µVP-P (0.1Hz to 10Hz)
- Supply Current: 150µA (Max)
- Temperature Coefficient: 3ppm/°C (B grade)
- Operating Temperature Range: -40°C to +125°C
- Package: 8 Ld SOIC
- Pb-Free (RoHS Compliant)
DESCRIPTION
The ISL21007 FGA™ voltage references are extremely low power, high precision, and low noise voltage references fabricated on Intersil's proprietary Floating Gate Analog technology. The ISL21007 features very low noise (4.5µVP-P for 0.1Hz to 10Hz) and very low operating current (150µA, Max). In addition, the ISL21007 family features guaranteed initial accuracy as low as ±0.5mV.
This combination of high initial accuracy, low drift, and low output noise performance of the ISL21007 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
TYPICAL DIAGRAM
