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Datasheet
- Low Power, Single-Supply, Rail-To-Rail Operational MicroAmplifier™ Series (Rev. A)
(PDF , 1385 KB) 27 Aug 2008 - Errata for OPAx344, OPAx345 Data Sheet Literature Number SBOS107 (Revision A)
(PDF , 41 KB) 09 Apr 2013 - View All Technical Documents
Sample & Buy
| Free Samples | Buy from Authorized Distributors | Part # | Status | Price | QTY | Package | Pins | Top Side Marking | Package QTY | Carrier | Distributor Inventory | TI 1k Lead Time | Contact TI Distributor or Sales Office | | OPA344NA/250 | ACTIVE | 0.55 | 1ku | SOT-23 (DBV) | 5 | View | 250 | >5K | 1k quantity lead time: In stock | Contact TI Distributor or Sales Office | | OPA344NA/250G4 | ACTIVE | 0.55 | 1ku | SOT-23 (DBV) | 5 | View | 250 | 1K - 5K | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | OPA344NA/3K | ACTIVE | 0.45 | 1ku | SOT-23 (DBV) | 5 | View | 3000 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | OPA344NA/3KG4 | ACTIVE | 0.45 | 1ku | SOT-23 (DBV) | 5 | View | 3000 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | | OPA344PA | ACTIVE | 0.52 | 1ku | PDIP (P) | 8 | View | 50 | >5K | 1k quantity lead time: In stock | Contact TI Distributor or Sales Office | | OPA344PAG4 | ACTIVE | 0.52 | 1ku | PDIP (P) | 8 | View | 50 | 50 | Typical lead time for 1k quantity: 4 to 8 weeks | | OPA344UA | ACTIVE | 0.55 | 1ku | SOIC (D) | 8 | View | 75 | >5K | 1k quantity lead time: In stock | Not Available | Contact Distributor | OPA344UA/2K5 | ACTIVE | 0.45 | 1ku | SOIC (D) | 8 | View | 2500 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | OPA344UA/2K5G4 | ACTIVE | 0.45 | 1ku | SOIC (D) | 8 | View | 2500 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Contact TI Distributor or Sales Office | Contact Distributor | OPA344UAG4 | ACTIVE | 0.55 | 1ku | SOIC (D) | 8 | View | 75 | No Stock | 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.
Related Products
| Part # | Name | Product Family | Comments |
|---|---|---|---|
| OPA345 | Low Power, Single-Supply, Rail-To-Rail Operational Amplifiers MicroAmplifier(TM) Series | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | Same as OPA344 but with higher Slew Rate and Higher GBW |
| OPA340 | Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | Similar to OPA344 with higher GBW |
| OPA350 | High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | Similar to OPA344 but with GBW of 38MHz and lower noise |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 1385 | 27 Aug 2008 |
Application Notes (6)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 208 | 18 Apr 2006 | 1,453 | |||
| 1310 | 24 May 2004 | 11,885 | |||
| 44 | 02 Oct 2000 | 2,189 | |||
| 77 | 02 Oct 2000 | 6,021 | |||
| 76 | 02 Oct 2000 | 2,774 | |||
| 385 | 02 Oct 2000 | 2,655 |
Tools & Software
Models (3)
| Title | Category | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| OPA344 PSpice Model (Rev. A) | PSpice Model | ZIP | 52 KB | 13 Oct 2011 | 197 views |
| OPA344 TINA-TI Reference Design (Rev. C) | TINA-TI Reference Design | TSC | 84 KB | 13 Oct 2011 | 62 views |
| OPA344 TINA-TI Spice Model (Rev. B) | TINA-TI Spice Model | ZIP | 5 KB | 13 Oct 2011 | 178 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 (9)
| 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 |
| Analog Filter Design | FILTER-DESIGNER | Circuit Design & Simulation |
| SPICE-Based Analog Simulation Program | TINA-TI | Circuit Design & Simulation |
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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