1.8V, 17µA, microPower, Precision, Zero-Drift CMOS Op Amp  - OPA333

OPA333 (ACTIVE)

1.8V, 17µA, microPower, Precision, Zero-Drift CMOS Op Amp

 

Models (3)

Title Category Type Size (KB) Date Views
OPA333 PSpice Model (Rev. A) PSpice Model ZIP 2 KB 27 Aug 2009 300 views
OPA333 TINA-TI Reference Design (Rev. C) TINA-TI Reference Design TSC 164 KB 27 Sep 2011 148 views
OPA333 TINA-TI Spice Model (Rev. B) TINA-TI Spice Model ZIP 6 KB 27 Sep 2011 168 views

Design kits & evaluation modules (4)

Name Part# Type
DIP Adapter Evaluation Module DIP-ADAPTER-EVM Evaluation Modules & Boards
REF6025 Voltage Reference Evaluation Module REF6025EVM-PDK Evaluation Modules & Boards
Universal Do-It-Yourself (DIY) Amplifier Circuit Evaluation Module DIYAMP-EVM Evaluation Modules & Boards
Universal Operational Amplifier Evaluation Module OPAMPEVM Evaluation Modules & Boards

Reference designs

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TI Designs

40 V to 400 V Uni-directional Current/Voltage/Power Monitoring Reference Design

This verified design can accurately measure current, voltage and power on a bus as high as 400 V using an I2C- or SMBUS-compatible interface. This design is targeted towards industrial applications where there is a need to measure system current accurately with bus voltages greater than 40 Volts (...)

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

Development tools (4)

Name Part# Type
Analog Engineer's Calculator ANALOG-ENGINEER-CALC Calculation Tools
Noise Calculator, Generator and Examples OPAMP-NOISECALC Calculation Tools
SPICE-Based Analog Simulation Program TINA-TI Circuit Design & Simulation
WEBENCH Active Filter Designer FILTERPRO Circuit Design & Simulation

WEBENCH® Designer OPA333

Amplifier Topology
 Non-inverting
 Inverting
Desired Power Supply Voltage
Positive Supply (Vcc):  V
Negative Supply (Vee):  V
Allowed Power Supply(Vcc-Vee) = 1.8 to 5.5 V
Desired Input and Output Requirements
  Min Max
Vin  V  V
Vout  V  V
Minimum Temperature = -40.0 °C
Maximum Temperature = 125.0 °C