Rohm Breadcrumb

Rohm Productdetail

Low Supply Current Ground Sense CMOS Operational Amplifier - LMR342FVJ

LMR342FVJ is a dual channel CMOS Op-Amp. It is suitable for the application of battery equipment by low supply voltage operation and low supply current. low Input bias current is 1pA(Typ) by MOS-FET input stage. It is capable to use for sensor amplifier.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number | LMR342FVJ-GE2
Status | Active
Package | TSSOP-B8J
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | 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]

0.001

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