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Wideband, Unity Gain Stable FET-Input Operational Amplifier


Models (3)

Title Category Type Date
OPA656 TINA-TI Spice Model (Rev. B) TINA-TI Spice Model ZIP 17 Dec 2016
OPA656 TINA-TI Reference Design (Rev. C) TINA-TI Reference Design TSC 17 Dec 2016
OPA656 PSpice Model (Rev. B) PSpice Model ZIP 17 Dec 2016

Design kits & evaluation modules (2)

Name Part# Type
Single op-amp SO-8 generic evaulation module DEM-OPA-SO-1A Evaluation Modules & Boards
Single op-amp SOT23-5/6 generic evaulation module DEM-OPA-SOT-1A Evaluation Modules & Boards

Reference designs

12-bit, 20-MSPS Data Acquisition Reference Design for Digitizer

This reference design enables a cost-effective and low-power data acquisition system that provides an alternative to FPGA-based systems. It features a single-ended, high-impedance input that can be used in a wide number of applications, including portable instrumentation and digitizers.

The reference (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Development tools (4)

Name Part# Type
Analog engineer's calculator ANALOG-ENGINEER-CALC Calculation Tools
Design Methodology for MFB Filters in ADC Interface Applications MFBFILTER-CALC Calculation Tools
Voltage Divider Determines A Set of Resistors for a Voltage Divider VOLT-DIVIDER-CALC Calculation Tools
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation