(ACTIVE) 3 Femtoampere Input Bias Current Precision Amplifier

Description &
Sample &
Tools &
Support & Community

Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Device Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
LMP7721MA/NOPB ACTIVE -40 to 125 5.64 | 1ku SOIC (D) | 8 View 95 | TUBE 1K - 5K For lead times contact TI Authorized Distributor or local TI sales office
Not Available
LMP7721MAX/NOPB ACTIVE -40 to 125 4.70 | 1ku SOIC (D) | 8 View 2500 | LARGE T&R 1K - 5K 1k quantity lead time: In stock

* 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 991 22 Mar 2013

Application Notes (2)

User Guides (2)

Title Abstract Type Size (KB) Date Views
PDF 73 01 May 2013 856
PDF 388 26 Jan 2012 1,017

Selection & Solution Guides (2)

Title Type Size (KB) Date Views
PDF 716 17 Jul 2013 5,070
PDF 6000 11 Jul 2013 27,757

More Literature (1)

Title Type Size (KB) Date Views
PDF 56 08 Jan 2013 730

External Articles (2)

Tools & Software

Models (3)

Title Category Type Size (KB) Date Views
LMP7721 PSPICE Model PSpice Model ZIP 3 KB 16 Jan 2012 1,195 views
LMP7721 TINA-TI Reference Design TINA-TI Reference Design TSC 33 KB 06 Feb 2012 172 views
LMP7721 TINA-TI Spice Model TINA-TI Spice Model ZIP 6 KB 06 Feb 2012 976 views

Design Kits & Evaluation Modules (3)

Name Part# Type
DIP Adapter Evaluation Module DIP-ADAPTER-EVM Evaluation Modules & Boards
LMP7721 Multi-Function Evaluation Board LMP7721MAEVALMF/NOPB 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

Related End Equipment

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  • High Impedance Sensor Amplifier
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  • Electrometer Amplifier
  • pH Electrode Amplifier
  • Transimpedance Amplifier

Support & Community

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TI E2E 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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