Precision, Low Noise FGA™ Voltage References The ISL21060 FGA™ voltage references are low power, high precision voltage references fabricated on Intersil’s proprietary Floating Gate Analog technology. A new disable feature allows the device to shut down the output and reduce supply current drain from 15µA operating to <500nA. Features • Reference Output Voltage . . . . . . . . . . . . 2.048V, 2.500V, 3.000V, 3.300V, 4.096V • Initial Accuracy . . . . . . . . . . . . . . . . . . . . .±1.0mV, ±2.5mV • Input Voltage Range - ISL21060-20 . . . . . . . . . . . . . . . . . . . . . . . . 2.5V to 5.5V - ISL21060-25 . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V - ISL21060-30 . . . . . . . . . . . . . . . . . . . . . . . . 3.2V to 5.5V - ISL21060-33 . . . . . . . . . . . . . . . . . . . . . . . . 3.5V to 5.5V - ISL21060-41 . . . . . . . . . . . . . . . . . . . . . . . . 4.3V to 5.5V • Output Voltage Noise . . . . . . . . . 10µVP-P (0.1Hz to 10Hz) • Supply Current . . . . . . . . . . . . . . . . . . . . . . . . .40µA (Max) • Tempco. . . . . . . . . . . . . . . . . . . . . . . 10ppm/°C, 25ppm/°C • Output Current Capability. . . . . . . . . . . . . . +10.0mA/-5mA • Operating Temperature Range. . . . . . . . .-40°C to +125°C • Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Ld SOT-23 • Pb-Free (RoHS compliant) Applications • High Resolution A/Ds and D/As • Digital Meters • Bar Code Scanners • Basestations • Battery Management/Monitoring • Industrial/Instrumentation Equipment
|