LMR342FJ
LMR™ Series, Low Supply Current Ground Sense CMOS Operational Amplifier
LMR342FJ
LMR™ Series, Low Supply Current Ground Sense CMOS Operational Amplifier
LMR342FJ 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.
For Automotive usage, please contact Sales.
Product Detail
Specifications:
Channel
2
Package
SOP-J8
Reference Code
SOIC-8
Package Size [mm]
4.9x6.0 (t=1.65)
Power Supply (Min.) [V] (+5V=5, ±5V=10)
2.7
Operating Temperature (Min.) [°C]
-40
Operating Temperature (Max.) [°C]
85
Power Supply (Max.) [V] (+5V=5, ±5V=10)
5.5
Circuit Current (Typ.) [mA/ch]
0.107
Input Voltage Range [V]
VSS to VDD-1.0
Output Voltage Range [V]
VSS+0.01 to VDD-0.01
Input Offset Voltage (Max.) [mV]
4
Equivalent input noise voltage (Typ.) [nV/√Hz]
40
GBW (Typ.) [MHz]
2
Output current (Typ.) [mA]
113
Slew Rate (Typ.) [V/µs]
1
Voltage gain (Typ.) [dB]
113
Input Bias Current (Typ.) [nA]
0.001
CMRR (Typ.) [dB]
86
PSRR (Typ.) [dB]
82
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
