Low Voltage Operation Ground Sense Operational Amplifier - TLR344F

TLR344F is dual and quad CMOS operational amplifier with low supply voltage operation and full swing output. It is suitable for battery-operated equipment. The MOSFET input stage provides low input bias current. It is capable to use for sensor applications.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part number
Unit Quantity
Minimum Package Quantity
Packing Type
Constitution Materials List
TLR344F-GE2 Active SOP14 2500 2500 Taping inquiry Yes
Grade Standard
Power supply(Min.)[V](+5V=5, +/-5V=10) 1.8
Power supply(Max.)[V](+5V=5, +/-5V=10) 5.5
Channel 4
Circuit Current(Typ.)[mA] 0.3
Input Offset Voltage(Max.)[mV] 4.0
Input Bias Current(Typ.)[nA] 0.0010
Slew Rate(Typ.)[V/µS] 1.0
Voltage gain(Typ.)[dB] 110.0
Equivalent input noise voltage(Typ.)[nV/√Hz] 33.0
CMRR(Typ.)[dB] 85.0
PSRR(Typ.)[dB] 95.0
GBW(Typ.)[MHz] 2.2
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
    • Low Operating Supply Voltage
    • Output Full Swing/Input Ground Sense
    • High Large Signal Voltage Gain
    • Low Input Bias Current
    • Low Supply Current
    • Low Input Offset Voltage
Technical Data
Application Note

Op-Amp / Comparator Tutorial

Application Note

Thermal Resistance