Precision, Low Noise FGA⢠Voltage References
The ISL21060 FGA⢠voltage references are low power, high precision voltage references fabricated on Intersilâs 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
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