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Datasheet
- OPA1641/1642/1644 SoundPLUS™ High-Performance, JFET-Input Audio OpAmps (Rev. B)
(PDF , 1218 KB) 05 Aug 2010 - 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 | | OPA1641AID | ACTIVE | -40 to 85 | 1.15 | 1ku | SOIC (D) | 8 | View | 75 | TUBE | 1K - 5K | 1k quantity lead time: In stock | Not Available | | OPA1641AIDGKR | ACTIVE | -40 to 85 | 0.95 | 1ku | VSSOP (DGK) | 8 | View | 2500 | LARGE T&R | 1K - 5K | 1k quantity lead time: In stock | | OPA1641AIDGKT | ACTIVE | -40 to 85 | 1.15 | 1ku | VSSOP (DGK) | 8 | View | 250 | SMALL T&R | 905 | Typical lead time for 1k quantity: 4 to 8 weeks | Not Available | Contact Distributor | OPA1641AIDR | ACTIVE | -40 to 85 | 0.95 | 1ku | SOIC (D) | 8 | View | 2500 | LARGE T&R | No Stock | For lead times contact TI Authorized Distributor or local TI sales office |
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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 |
|---|---|---|---|
| OPA1642 | Sound-Plus High-Performance, JFET-Input Audio OpAmps | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | Dual channel |
| OPA1644 | OPA1641/1642/1644 SoundPLUS™ High-Performance, JFET-Input Audio OpAmps | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | 4 channels |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 1218 | 05 Aug 2010 |
Application Notes (6)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 69 | 30 Mar 2005 | 892 | |||
| 1310 | 24 May 2004 | 11,908 | |||
| 44 | 02 Oct 2000 | 2,215 | |||
| 77 | 02 Oct 2000 | 6,026 | |||
| 76 | 02 Oct 2000 | 2,806 | |||
| 385 | 02 Oct 2000 | 2,690 |
Tools & Software
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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