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Datasheet
- 1.1nV/√Hz Noise, Low Power, Precision Operational Amplifier in Small DFN-8 Pkg (Rev. G)
(PDF , 1748 KB) 10 May 2009 - OPA211, OPA211A, OP2211, OPA2211A EMI Immunity Performance (Rev. A)
(PDF , 91 KB) 03 Nov 2012 - View All Technical Documents
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 | Not Available | | OPA211AID | ACTIVE | -40 to 125 | 4.15 | 1ku | SOIC (D) | 8 | View | 75 | TUBE | >5K | 1k quantity lead time: In stock | Not Available | | OPA211AIDG4 | ACTIVE | -40 to 125 | 4.15 | 1ku | SOIC (D) | 8 | View | 75 | TUBE | 674 | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | OPA211AIDGKR | ACTIVE | -40 to 125 | 3.45 | 1ku | VSSOP (DGK) | 8 | View | 2500 | LARGE T&R | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | Not Available | Contact Distributor | OPA211AIDGKRG4 | ACTIVE | -40 to 125 | 3.45 | 1ku | VSSOP (DGK) | 8 | View | 2500 | LARGE T&R | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | | OPA211AIDGKT | ACTIVE | -40 to 125 | 4.00 | 1ku | VSSOP (DGK) | 8 | View | 250 | SMALL T&R | >5K | 1k quantity lead time: In stock | | OPA211AIDGKTG4 | ACTIVE | -40 to 125 | 4.00 | 1ku | VSSOP (DGK) | 8 | View | 250 | SMALL T&R | 250 | For lead times contact TI Authorized Distributor or local TI sales office | | OPA211AIDR | ACTIVE | -40 to 125 | 3.45 | 1ku | SOIC (D) | 8 | View | 2500 | LARGE T&R | >5K | 1k quantity lead time: In stock | Contact Distributor | OPA211AIDRG4 | ACTIVE | -40 to 125 | 3.45 | 1ku | SOIC (D) | 8 | View | 2500 | LARGE T&R | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | | OPA211AIDRGR | ACTIVE | -40 to 125 | 3.45 | 1ku | SON (DRG) | 8 | View | 1000 | LARGE T&R | 1K - 5K | 1k quantity lead time: In stock | Not Available | Contact Distributor | OPA211AIDRGRG4 | ACTIVE | -40 to 125 | 3.45 | 1ku | SON (DRG) | 8 | View | 1000 | LARGE T&R | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | | OPA211AIDRGT | ACTIVE | -40 to 125 | 4.00 | 1ku | SON (DRG) | 8 | View | 250 | SMALL T&R | 1K - 5K | Typical lead time for 1k quantity: 4 to 8 weeks | Contact Distributor | OPA211AIDRGTG4 | ACTIVE | -40 to 125 | 4.00 | 1ku | SON (DRG) | 8 | View | 250 | SMALL T&R | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | | OPA211ID | ACTIVE | -40 to 125 | 5.85 | 1ku | SOIC (D) | 8 | View | 75 | TUBE | >5K | 1k quantity lead time: In stock | Not Available | | OPA211IDGKR | ACTIVE | -40 to 125 | 5.15 | 1ku | VSSOP (DGK) | 8 | View | 2500 | LARGE T&R | 698 | Typical lead time for 1k quantity: 4 to 8 weeks | | OPA211IDGKT | ACTIVE | -40 to 125 | 5.70 | 1ku | VSSOP (DGK) | 8 | View | 250 | SMALL T&R | >5K | 1k quantity lead time: In stock | Not Available | | OPA211IDR | ACTIVE | -40 to 125 | 5.15 | 1ku | SOIC (D) | 8 | View | 2500 | LARGE T&R | >5K | 1k quantity lead time: In stock | Not Available | | OPA211IDRGR | ACTIVE | -40 to 125 | 5.15 | 1ku | SON (DRG) | 8 | View | 3000 | LARGE T&R | 972 | Typical lead time for 1k quantity: 4 to 8 weeks | | OPA211IDRGT | ACTIVE | -40 to 125 | 5.70 | 1ku | SON (DRG) | 8 | View | 250 | SMALL T&R | 553 | Typical lead time for 1k quantity: 4 to 8 weeks |
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* 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 |
|---|---|---|---|---|
| 1748 | 10 May 2009 |
Application Notes (12)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 91 | 03 Nov 2012 | 1,063 | |||
| 287 | 24 Sep 2012 | 1,063 | |||
| 167 | 11 Aug 2010 | 2,034 | |||
| 1470 | 11 Aug 2010 | 665 | |||
| 167 | 06 May 2010 | 1,976 | |||
| 1556 | 06 May 2010 | 787 | |||
| 571 | 14 Jul 2009 | 1,272 | |||
| Multiple Files | 14 Jul 2009 | 761 | |||
| 1310 | 24 May 2004 | 13,757 | |||
| 44 | 02 Oct 2000 | 2,547 | |||
| 77 | 02 Oct 2000 | 5,940 | |||
| 76 | 02 Oct 2000 | 3,748 |
User Guides (4)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 83 | 12 Apr 2012 | 1,528 | |||
| 167 | 12 Apr 2012 | 1,072 | |||
| 160 | 22 Apr 2011 | 1,072 | |||
| 110 | 16 Mar 2006 | 1,528 |
Selection & Solution Guides (4)
Tools & Software
Models (3)
| Title | Category | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| OPA211 PSpice Model (Rev. A) | PSpice Model | ZIP | 5 KB | 11 May 2009 | 1,155 views |
| OPA211 TINA-TI Reference Design (Rev. D) | TINA-TI Reference Design | TSC | 42 KB | 27 Sep 2011 | 220 views |
| OPA211 TINA-TI Spice Model (Rev. C) | TINA-TI Spice Model | ZIP | 6 KB | 13 Oct 2011 | 1,015 views |
Design Kits & Evaluation Modules (4)
| Name | Part# | Type |
|---|---|---|
| DEM-OPA-SO-1A Unpopulated PCB Compatible w/High Speed Wide Bandwidth Op Amps in 8-lead SOIC (D) Pkg | DEM-OPA-SO-1A | Evaluation Modules & Boards |
| DEM-OPA-SO-1B | DEM-OPA-SO-1B | Evaluation Modules & Boards |
| 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 |
Reference Designs (3)
| Description | Part Number | Company | Tool Type |
|---|---|---|---|
| Level Translation: Dual to Single Supply Amp, ±15V to 5V | TIPD148 | Texas Instruments | TI Designs |
| Noise Measurement Post-Amp for Oscilloscope or Spectrum Analyzer | TIPD147 | Texas Instruments | TI Designs |
| Op Amp with Single Discrete Bipolar Transistor Output Drive | TIPD146 | Texas Instruments | TI Designs |
Related End Equipment
Support & Community
TI E2E™ Community
As a member of my.TI you can join the TI E2E™ Community where you can ask questions, share ideas and collaborate with fellow engineers and TI experts Contents are provided "AS IS" by the respective TI and Community contributors and do not constitute TI specifications. See Terms of Use. |
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Training & Events
| Name | Type | Available During |
|---|---|---|
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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 |
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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 |
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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 |
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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 |