Downloading...
 
product-image
 

Low Supply Current Ground Sense CMOS Operational Amplifier - LMR342F

LMR342F is input ground sense, output full swing operational amplifier. This IC has the features of low operating supply voltage, low supply current and low input bias current. It is suitable for sensor amplifier, battery-powered electronic equipment, battery monitoring and audio pre-amps for voice.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part number
Status
Package
Unit Quantity
Minimum Package Quantity
Packing Type
RoHS
LMR342F-GE2 Active SOP8 2500 2500 Taping Yes
 
Specifications:
Grade Standard
Power supply(Min.)[V](+5V=5, +/-5V=10) 2.7
Power supply(Max.)[V](+5V=5, +/-5V=10) 5.5
Channel 2
Circuit Current(Typ.)[mA] 0.2
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] 113.0
Equivalent input noise voltage(Typ.)[nV/√Hz] 40.0
CMRR(Typ.)[dB] 80.0
PSRR(Typ.)[dB] 82.0
GBW(Typ.)[MHz] 2.0
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
Features:
  • ・Low Operating Supply Voltage
    ・Input Ground Sense, Output Full Swing
    ・High Large Signal Voltage Gain
    ・Low Input Bias Current
    ・Low Supply Current
    ・Low Input Offset Voltage
 
 
RELATED PRODUCTS
Other New/Updated Products Relating to Amplifiers & Linear
PART NUMBER Product Name Package Datasheet Distribution Inventory
LMR344FJ Low Supply Current Output Full Swing CMOS Operational Amplifiers SOP-J14   inquiry
LMR344FVJ Low Supply Current Output Full Swing CMOS Operational Amplifiers TSSOP-B14J   inquiry
LMR342FJ Low Supply Current Ground Sense CMOS Operational Amplifier SOP-J8   Buy Sample
LMR342FV Low Supply Current Ground Sense CMOS Operational Amplifier SSOP-B8   Buy Sample
LMR342FVT Low Supply Current Ground Sense CMOS Operational Amplifier TSSOP-B8   Buy Sample
LMR342FVM Low Supply Current Ground Sense CMOS Operational Amplifier MSOP8   Buy Sample
New Products:
 
 
Technical Data
Application Note

Thermal Resistance

Application Note

Op-Amp / Comparator Tutorial