OPA111
(NRND) Low Noise Precision Difet Operational Amplifier

Description &
Features
Sample &
Buy
Technical
Documents
Tools &
Software
Support & Community

Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Replaced By Price | QTY Package | Pins Device Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
Not Available
OPA111AM NRND   22.40 | 1ku TO-99 (LMC) | 8 View 20 | TUBE 1K - 5K For lead times contact TI Authorized Distributor or local TI sales office
Not Available
OPA111BM NRND   35.45 | 1ku TO-99 (LMC) | 8 View 1 | TUBE 1K - 5K For lead times contact TI Authorized Distributor or local TI sales office
Not Available Not Available OPA111SM OBSOLETE OPA111BM Contact Distributor TO-99 (LMC) | 8     No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Not Available OPA111SMQ OBSOLETE OPA111BM Contact Distributor TO-99 (LMC) | 8     No Stock For lead times contact TI Authorized Distributor or local TI sales office

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 146 27 Sep 2000

Tools & Software

Models (3)

Title Category Type Size (KB) Date Views
OPA111 PSpice Model (Rev. A) PSpice Model ZIP 37 KB 04 Oct 2011 482 views
OPA111 TINA-TI Reference Design (Rev. B) TINA-TI Reference Design TSC 112 KB 04 Oct 2011 75 views
OPA111 TINA-TI Spice Model (Rev. A) TINA-TI Spice Model ZIP 3 KB 04 Oct 2011 482 views

Design Kits & Evaluation Modules (2)

Name Part# Type
DIP Adapter Evaluation Module DIP-ADAPTER-EVM Evaluation Modules & Boards
Universal Operational Amplifier Evaluation Module OPAMPEVM Evaluation Modules & Boards

Development Tools (8)

Name Part# Type
Automatic Resistor/Capacitor Calculator for Passive Filters RC-FILTER-CALC Calculation Tools
Decibel Calculator DECIBEL-CALC Calculation Tools
Frequency/Wavelength Calculator FREQ-WAVE-CALC Calculation Tools
Noise Calculator, Generator and Examples OPAMP-NOISECALC Calculation Tools
Op Amp Gain Stage Calculator GAIN-STAGE-CALC Calculation Tools
Resistor Calculator for Op Amp Gain and Zero Shift RESISTOR-CALC Calculation Tools
Active Filter Design Application FILTERPRO Circuit Design & Simulation
SPICE-Based Analog Simulation Program TINA-TI Circuit Design & Simulation



Support & Community


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Training & Events

Name Type Available During
Discover TI’s latest Operational Amplifiers for Industrial and Consumer markets
This session highlights the latest 36V operational amplifier families.
On-Line Training   On Demand  
Deciphering Electrical Characteristics in an Op Amp Datasheet
To predict system accuracy when using op amps it is important to understand the op amp data sheet.
On-Line Training   On Demand  
High Performance, Variable Gain, Differential Amplifiers
This presentation covers the criteria used to select variable gain blocks and features some state of the art TI amplifiers.
On-Line Training   On Demand  
Engineer It - How to understand ripples in RF devices performance
Ripples arise while characterizing devices at RF and microwave frequencies.
On-Line Training   On Demand  
Engineer It – When to use a pre-driver vs. an integrated motor driver
Learn the differences between a pre-driver and an integrated motor driver and when to choose one over the other.
On-Line Training   On Demand  
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