LM321
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Low Power Single Op Amp

 

Models (3)

Title Category Type Date
LMx58_LM2904 Reference Design TINA-TI Reference Design ZIP 28 Dec 2018
LMx58_LM2904 TINA-TI Macro TINA-TI Spice Model ZIP 28 Dec 2018
LMx58_LM2904 PSPICE Model (Rev. A) PSpice Model ZIP 28 Dec 2018

Design kits & evaluation modules (4)

Name Part# Type
DIP Adapter Evaluation Module DIP-ADAPTER-EVM Evaluation Modules & Boards
TI Precision Amplifier Quickstart Kit AMPQUICKKIT-EVM 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

100W USB Type C PD Power Monitoring Dongle Reference Design

The PMP11474 reference design measures the voltage and current present on a USB type C cable.  Current is monitored across a 5 mΩ sense resistor by an INA213 current amplifier.  Voltage is monitored by an LM321 amplifier.  These measurements are processed and displayed on a small (...)

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

Development tools (2)

Name Part# Type
Analog engineer's calculator ANALOG-ENGINEER-CALC Calculation Tools
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation