NCS333: Low Power, Zero-Drift Operational Amplifier with 10 µV Offset

Description: The NCS333 is a precision op amp with very low inp...
  • 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 outstanding CMRR 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.
  • Features
  • Low Offset Voltage: 10 µV max (NCS333), 30µV max (NCV333A) - Higher Accuracy Signal Conditioning
  • Zero Drift Architecture with offset drift as low as 0.07 µV/°C max - Low error and better accuracy over temperature
  • Quiescent Current: 17 µA Typical at 3.3 V Supply - Low power consumption suited for battery powered devices
  • Supply Voltage: 1.8 V to 5.5 V - Wide supply voltage compatible with a a variety of applications
  • Rail−to−Rail Input and Output Voltage - Wide input and output signal range
  • NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable - Meets automotive standards
  • Applications
  • Current Sensing
  • Temperature Measurements
  • Sensor Signal Conditioning
  • Transducer Applications
  • End Products
  • Battery Powered Instruments
  • Electronic Scales
  • Medical Instrumentation
  • Lighting
  • Technical Documentation & Design Resources
    Availability and Samples
    NCS333ASN2T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Low Power, Zero-Drift Operational Amplifier with 10 µV Offset
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • Digikey:>1K
  • NCS333ASQ3T2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Low Power, Zero-Drift Operational Amplifier with 10 µV Offset
  • Package Type: SC-88A / SC-70-5
  • Package Case Outline: 419A-02
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:>1K
  • Newark:>1K
  • ON Semiconductor:18,000
  • NCS333SN2T1G
  • Status: Active, Not Rec
  • Compliance: Pb-free Halide free 
  • Description: Low Power, Zero-Drift Operational Amplifier with 10 µV Offset
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):17 to 20
  • Arrow:0
  • Digikey:>1K
  • Newark:<1K
  • NCS333SQ3T2G
  • Status: Lifetime
  • Compliance: Pb-free Halide free 
  • Description: Low Power, Zero-Drift Operational Amplifier with 10 µV Offset
  • Package Type: SC-88A / SC-70-5
  • Package Case Outline: 419A-02
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Digikey:>1K
  • Newark:>1K
  • NCV333ASN2T1G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Low Power, Zero-Drift Operational Amplifier with 10 µV Offset
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCV333ASQ3T2G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Low Power, Zero-Drift Operational Amplifier with 10 µV Offset
  • Package Type: SC-88A / SC-70-5
  • Package Case Outline: 419A-02
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:>1K
  • Newark:>1K
  • ON Semiconductor:24,000
  • Specifications
  • Rail to Rail: Input/Output 
  • Channels:
  • VS Min (V): 1.8 
  • VS Max (V): 5.5 
  • Iq Typ (mA): 0.021  0.028 
  • VOS Max (mV): 0.01  0.03 
  • GBW Typ (MHz): 0.35 
  • SR Typ (V/µs): 0.1 
  • IO Typ (mA):
  • ΔVOS/ΔT (μV/C): 0.03 
  • eN (nV/√Hz): 62 
  • Ibias Typ (pA): 60 
  • CMRR Typ (dB): 123   
  • Architecture: CMOS 
  • Temperature Range (°C): -40 to 125 
  • Package Type: TSOP-5 / SOT-23-5  SC-88A / SC-70-5 
  • ON Semiconductor Full Web Site