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Datasheet
- OPA381, OPA2381: Precision, Low Power, 18MHz Transimpedance Amplifier (Rev. B)
(PDF , 950 KB) 18 Nov 2004 - 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 | Not Available | | OPA381AIDGKR | ACTIVE | -40 to 125 | 0.75 | 1ku | VSSOP (DGK) | 8 | View | 2500 | 1K - 5K | 1k quantity lead time: In stock | Not Available | Contact Distributor | OPA381AIDGKRG4 | ACTIVE | -40 to 125 | 0.75 | 1ku | VSSOP (DGK) | 8 | View | 2500 | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | | OPA381AIDGKT | ACTIVE | -40 to 125 | 0.90 | 1ku | VSSOP (DGK) | 8 | View | 250 | >5K | 1k quantity lead time: In stock | | OPA381AIDGKTG4 | ACTIVE | -40 to 125 | 0.90 | 1ku | VSSOP (DGK) | 8 | View | 250 | 1K - 5K | 1k quantity lead time: In stock | Not Available | Contact Distributor | OPA381AIDRBR | ACTIVE | -40 to 125 | 0.75 | 1ku | SON (DRB) | 8 | View | 3000 | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | Not Available | Contact Distributor | OPA381AIDRBRG4 | ACTIVE | -40 to 125 | 0.75 | 1ku | SON (DRB) | 8 | View | 3000 | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | | OPA381AIDRBT | ACTIVE | -40 to 125 | 0.90 | 1ku | SON (DRB) | 8 | View | 250 | >5K | 1k quantity lead time: In stock | Contact Distributor | OPA381AIDRBTG4 | ACTIVE | -40 to 125 | 0.90 | 1ku | SON (DRB) | 8 | View | 250 | 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 |
|---|---|---|---|
| ADS8325 | 16-Bit, 100kSPS Serial Out, 2.7V to 5.5V Micro Power Sampling ADC | ANALOG TO DIGITAL CONVERTER - PRECISION ADC (<=10MSPS) | 16-Bit, High-Speed, 2.7V to 5V microPower Sampling A/D Converter |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 950 | 18 Nov 2004 |
Application Notes (5)
| 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 |
More Literature (3)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| WMV | 16115 | 19 Feb 2010 | 109 | |
| WMV | 17829 | 19 Feb 2010 | 142 | |
| WMV | 15132 | 19 Feb 2010 | 166 |
Tools & Software
Models (3)
| Title | Category | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| OPA381 PSpice Model (Rev. B) | PSpice Model | ZIP | 62 KB | 27 Sep 2011 | 173 views |
| OPA381 TINA-TI Reference Design (Rev. B) | TINA-TI Reference Design | TSC | 129 KB | 05 Oct 2011 | 58 views |
| OPA381 TINA-TI Spice Model (Rev. B) | TINA-TI Spice Model | ZIP | 7 KB | 05 Oct 2011 | 190 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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