NCS333ASQ3T2G

The NCS333 is a precision op amp with very low input offset voltage (10 µV max) and near−zero drift over time and temperature. This high precision, low quiescent current amplifiers has high impedance inputs with a common−mode range 100 mV beyond the rails as well as rail−to−rail output swing within 50 mV of the rails. The NCS333 features a wide supply range from 1.8 V to 5.5 V (±0.9 V to ±2.75 V for dual supplies). The NCS333 family exhibits outstandingCMRR without the crossover associated with traditional complementary input stages. This design results in superior performance for driving analog−to−digital converters (ADCs) without degradation of differential linearity. The NCS333 is available in compact SC70−5 and SOT23−5 packages and are specified for operation from −40°C to +105°C. The NCV333 is the automotive qualified version available in SOT23−5 and specified for operation from −40°C to +125°C.

Product Family:
NCS333 NCS2333 NCS4333 Channel 1 2 4 Packages SOT23-5, SC-70-5 SOIC-8, Micro-8, UDFN-8 TSSOP-14, SOIC-14

Key Features

• Low Offset Voltage: 10 µV max (NCS333), 30µV max (NCV333A)
• Zero Drift Architecture with offset drift as low as 0.07 µV/°C max
• Quiescent Current: 17 µA Typical at 3.3 V Supply
• Supply Voltage: 1.8 V to 5.5 V
• Rail−to−Rail Input and Output Voltage
• NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable

Application

• Current Sensing
• Sensor Signal Conditioning
• Temperature Measurements
• Transducer Applications