High Precision AMP
MS8333-1
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CMOS Operational Amplifier with 3μV VOS, Rail-to-Rail Input/Output, Zero Drift, and Ultra-Low Power Consumption
Overview
The MS8333 is a rail-to-rail input/output zero-drift operational amplifier featuring low offset, low drift, low power consumption, high unity-gain bandwidth, and high slew rate. Operating at a 5V supply voltage, each channel consumes only 34μA of quiescent current. The MS8333 supports single-supply voltages from 1.8V to 5.5V and dual-supply voltages ranging from ±0.9V to ±2.75V.
Key Features
- ⚫ Gain Bandwidth Product (GBP): 400kHz @25°C
- ⚫ Ultra-Low Offset Voltage: 3μV
- ⚫ Ultra-Low Offset Voltage Drift: 20nV/°C
- ⚫ Low Noise: 0.7μV (0.1Hz to 10Hz)
- ⚫ Low Supply Current: 34μA @5V
- ⚫ Low Input Bias Current: 70pA
- ⚫ Supply Voltage Range: 1.8V to 5.5V
- ⚫ Rail-to-Rail Input/Output
Key Features
Battery-powered instruments
Temperature measurement
Precision current sensing
Medical instruments
Handheld test equipment
Gas sensors
IoT sensors
