ROHM Semiconductor LMRx802-LB Operational Amplifier
ROHM Semiconductor LMRx802-LB Operational Amplifier features low-noise, low-input offset voltage, and low input bias current. The LMRx802-LB is a high-precision single or dual-CMOS operational amplifier. The op amp is ideal for use in industrial applications. The ROHM LMRx802-LB is suitable for operating battery-powered equipment and sensors.
Features
- Long-time support product for industrial applications
- Low input-referred noise voltage density
- Driving a high-capacitive load
- Full-swing output
Applications
- Industrial equipment
- Sensor amplifiers
- Battery-powered equipment
- Current monitoring amplifier
- ADC front ends, buffer amplifier
- Photodiode amplifier
- Amplifiers
Specifications
- 5uV (typ) input offset voltage
- Input referred noise voltage density
- f=10Hz: 7.8nVNHz (typ)
- f=1kHz: 2.9nV/Hz (typ)
- Vss to Vdd-1.0V input common mode voltage range
- 0.5pA (typ) input bias current
- Operating supply voltage range
- 2.5V to 5.5V single supply
- ±1.25V to ±2.75V dual supply
- -40°C to +125°C operating temperature range
- SSOP5 package size of 2.90mm x 2.80mm x 1.25mm
- MSOP8 package size of 2.90mm x 4.00mm x 0.90mm
Typical Application Circuit
Block Diagram
Opublikowano: 2025-11-11
| Zaktualizowano: 2025-11-24