ISL21007DFB812 Precision, Low Noise FGATM Voltage References

The ISL21007 FGATM 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.

ISL21007DFB812 特点

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)

ISL21007DFB812 应用

High Resolution A/Ds and D/As
Digital Meters
Bar Code Scanners
Basestations
Battery Management/Monitoring
Industrial/Instrumentation Equipment

ISL21007DFB812 芯片订购指南

芯片型号	VOUT OPTION (V)	GRADE	温度范围(°C)	PACKAGE (Pb-Free)
ISL21007BFB812Z	1.25	±0.5mV, 3ppm/°C	-40 to +125	8 Ld SOIC
ISL21007CFB812Z	1.25	±1.0mV, 5ppm/°C	-40 to +125	8 Ld SOIC
ISL21007DFB812Z	1.25	±2.0mV, 10ppm/°C	-40 to +125	8 Ld SOIC
ISL21007BFB820Z	2.048	±0.5mV, 3ppm/°C	-40 to +125	8 Ld SOIC
ISL21007CFB820Z	2.048	±1.0mV, 5ppm/°C	-40 to +125	8 Ld SOIC
ISL21007DFB820Z	2.048	±2.0mV, 10ppm/°C	-40 to +125	8 Ld SOIC
ISL21007BFB825Z	2.5	±0.5mV, 3ppm/°C	-40 to +125	8 Ld SOIC
ISL21007CFB825Z	2.5	±1.0mV, 5ppm/°C	-40 to +125	8 Ld SOIC
ISL21007DFB825Z	2.5	±2.0mV, 10ppm/°C	-40 to +125	8 Ld SOIC
ISL21007BFB830Z	3	±0.5mV, 3ppm/°C	-40 to +125	8 Ld SOIC
ISL21007CFB830Z	3	±1.0mV, 5ppm/°C	-40 to +125	8 Ld SOIC
ISL21007DFB830Z	3	±2.0mV, 10ppm/°C	-40 to +125	8 Ld SOIC