ELM824xA3.0μA Very low power CMOS dual operational amplifier

ELM824xA is a very low current consumption-Typ.3.0μA CMOS dual OP-AMP provided with a wide common mode input voltage range. It has a quasi rail-to-rail input stage and a push-pull rail-to-rail output stage. ELM824xA can operate down to 1.2V. ELM824xA is suitable for portable devices which require low power and a single voltage source.

Operation from a single power source
Low voltage operation1.2V<=Vdd<=6.0V
Low current consumptionTyp.3.0µA
N-channel depletion differential inputNo gm dependence on input operating points
Common-mode input voltage rangeQuasi rail-to-rail input
Vss to Vdd-0.3V(Vdd=1.5V)
Vss to Vdd-0.1V(Vdd=3.0V)
Output stagePush-pull rail-to-rail output
Unity gain bandwidthTyp.15kHz(Vdd≥1.5V)
PackageSOT-28
SOP-8
TSSOP-8
DatasheetELM824series
Application
Battery-operated portable devices
Micropower signal process
Low voltage analog circuit

Absolute Maximum Ratings

ParameterSymbolLimitUnit
Power supply voltageVdd7.0V
Input voltageVinVss-0.3 to Vdd+0.3V
Output voltageVoutVss-0.3 to Vdd+0.3V
Output short circuitContinuousSec.
Power dissipationPd300mW
Operating temperatureTop-40 to +85°C
Storage temperatureTstg-55 to +125°C