NCS333: Single Operational Amplifier, 10 µV Offset, 0.07 µV/°C, Zero-Drift Precision, Low Power

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
  • Zero Drift: 0.07 µV/°C max
  • Low Noise: 1.1 µVpp, 0.1 Hz to 10 Hz
  • 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
Benefits
  • Better output accuracy
  • Better output accuracy
  • Better output accuracy
  • Low power consumption suited for battery powered devices
  • Wide supply voltage compatible with a a variety of applications
  • Wide input and output signal range
  • Meets automotive standards
Applications
  • Temperature Measurements
  • Transducer Applications
  • Current Sensing
End Products
  • Battery Powered Instruments
  • Electronic Scales
  • Medical Instrumentation
Simulation Models (2)
Document TitleDocument ID/SizeRevisionRevision Date
NCS333 CAPTURE LIBRARY.OLBNCS333 Capture Library (7kB)1
NCS333 PSPICE MODEL .LIBNCS333 PSpice Model  (17kB)2May, 2016
Package Drawings (2)
Document TitleDocument ID/SizeRevision
SC-88A (SC-70-5 / SOT-353)419A-02 (58.5kB)L
TSOP-5483 (32.5kB)M
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
10 uV Offset, 0.07 uV/C, Low Power, Zero-Drift Operational AmplifierNCS333/D (633kB)11Nov, 2016
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
NCS333SN2T1GActivePb-free Halide freeTSOP-5 / SOT-23-54831Tape and Reel3000$0.5
NCS333SQ3T2GActivePb-free Halide freeSC-88A-5 / SC-70-5 / SOT-323-5419A-021Tape and Reel3000$0.5
Specifications
ProductRail to RailChannelsVCC Min (V)VCC Max (V)IO Min (mA)IO Typ (mA)ID Typ (mA)GBW Typ (MHz)SR Typ (V/µs)VIO Max (mV)
NCS333SN2T1GInput/Output11.85.560.0210.350.10.01
NCS333SQ3T2GInput/Output11.85.560.0210.350.10.01
10 uV Offset, 0.07 uV/C, Low Power, Zero-Drift Operational Amplifier (633kB) NCS4333
NCS333 CAPTURE LIBRARY.OLB NCS4333
NCS333 PSPICE MODEL .LIB NCS4333
TSOP-5 NUP4004M5
SC-88A (SC-70-5 / SOT-353) NZF220DFT1