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Datasheet
- Ultra-Low Noise, Precision Operational Amplifiers (Rev. C)
(PDF , 966 KB) 29 Aug 2005 - View All Technical Documents
Sample & Buy
| Free Samples | Buy from Authorized Distributors | Part # | Status | Temp (oC) | Price | QTY | Package | Pins | Top Side Marking | Package QTY | Carrier | Distributor Inventory | TI 1k Lead Time | | OPA27GP | ACTIVE | -40 to 85 | 1.30 | 1ku | PDIP (P) | 8 | View | 50 | >5K | 1k quantity lead time: In stock | Contact TI Distributor or Sales Office | | OPA27GPG4 | ACTIVE | -40 to 85 | 1.30 | 1ku | PDIP (P) | 8 | View | 50 | 1K - 5K | 1k quantity lead time: In stock | | OPA27GU | ACTIVE | -40 to 85 | 1.34 | 1ku | SOIC (D) | 8 | View | 75 | >5K | 1k quantity lead time: In stock | Not Available | | OPA27GU/2K5 | ACTIVE | -40 to 85 | 1.15 | 1ku | SOIC (D) | 8 | View | 2500 | >5K | 1k quantity lead time: In stock | Not Available | | OPA27GU/2K5E4 | ACTIVE | -40 to 85 | 1.15 | 1ku | SOIC (D) | 8 | View | 2500 | 1K - 5K | 1k quantity lead time: In stock | Contact TI Distributor or Sales Office | | OPA27GUE4 | ACTIVE | -40 to 85 | 1.34 | 1ku | SOIC (D) | 8 | View | 75 | 1K - 5K | For lead times contact TI Authorized Distributor or local TI sales office | Contact TI Distributor or Sales Office | | OPA27GUG4 | ACTIVE | -40 to 85 | 1.34 | 1ku | SOIC (D) | 8 | View | 75 | 1K - 5K | 1k quantity lead time: In stock |
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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 |
|---|---|---|---|
| OPA277 | High Precision Operational Amplifiers | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | Single version which features offset voltage 10µV, low drift LOW DRIFT: ±0.1µV/°C, open-loop-gain of 134dB and CMRR 140dB |
| OPA227 | High Precision, Low Noise Operational Amplifiers | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | Single version which features low noise 3nV/Hz, offset voltage 75µV, open-loop-gain of 160dB and CMRR 138dB |
| OPA177 | Precision Operational Amplifier | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | Features offset voltage 25µV, open loop gain of 130dB and low drift 0.3µV/°C. OPA277 replace the OPA177 |
| OPA2277 | High Precision Operational Amplifiers | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | Dual version which features offset voltage 10µV, low drift LOW DRIFT: ±0.1µV/°C, open-loop-gain of 134dB and CMRR 140dB |
| OPA2227 | High Precision, Low Noise Operational Amplifiers | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | Dual version which features low noise 3nV/Hz, offset voltage 75µV, open-loop-gain of 160dB and CMRR 138dB |
| OPA627 | Precision High-Speed Difet(R) Operational Amplifiers | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | OPA627 features low noise 4.5nV/sqrt(Hz) at 10kHz and low drift 0.8µV/°C max |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 966 | 29 Aug 2005 |
Application Notes (8)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 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 | |||
| 29 | 27 Sep 2000 | 441 | |||
| 23 | 27 Sep 2000 | 981 | |||
| 59 | 27 Sep 2000 | 810 |
Tools & Software
Models (3)
| Title | Category | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| OPA27 PSpice Model (Rev. A) | PSpice Model | ZIP | 37 KB | 05 Oct 2011 | 288 views |
| OPA27 TINA-TI Reference Design (Rev. B) | TINA-TI Reference Design | TSC | 101 KB | 05 Oct 2011 | 135 views |
| OPA27 TINA-TI Spice Model (Rev. A) | TINA-TI Spice Model | ZIP | 3 KB | 05 Oct 2011 | 227 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
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