- RS Stock No.:
- 184-8611
- Mfr. Part No.:
- LMR342FV-GE2
- Brand:
- ROHM
Discontinued product
- RS Stock No.:
- 184-8611
- Mfr. Part No.:
- LMR342FV-GE2
- Brand:
- ROHM
Technical data sheets
Legislation and Compliance
Product Details
LMR342FV 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.
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
Input Ground Sense, Output Full Swing
High Large Signal Voltage Gain
Low Input Bias Current
Low Supply Current
Low Input Offset Voltage
Specifications
Attribute | Value |
---|---|
Amplifier Type | CMOS |
Mounting Type | Surface Mount |
Package Type | SSOP |
Power Supply Type | Single |
Number of Channels per Chip | 2 |
Pin Count | 8 |
Typical Single Supply Voltage | 2.7 → 5.5 V |
Typical Gain Bandwidth Product | 2MHz |
Output Type | Swing |
Typical Slew Rate | 1V/µs |
Maximum Operating Frequency | 100 kHz |
Maximum Operating Temperature | 85 °C |
Minimum Operating Temperature | -40 °C |
Typical Voltage Gain | 116 dB |
Output Current | 113 ( Source) mA, 75 ( Sink) mA |
Maximum Input Voltage | 5.5 V |
Offset Voltage | 4.5mV |
Length | 4.4mm |
Typical Input Voltage Noise Density | 39nV/√Hz |
Minimum Input Voltage | 2.7 V |
Dimensions | 4.4 x 3 x 1.1mm |
Input Offset Current | 1pA |
Input Voltage Range | 2.7 → 5.5 V |
Width | 3mm |
Height | 1.1mm |