| OPA657, Status:ACTIVE 1.6GHz, Low Noise, Fet -Input Operational Amplifier | ||||||
All trademarks are the property of their respective owners. The OPA657 combines a high gain bandwidth, low distortion, voltage-feedback op amp with a low voltage noise JFET-input stage to offer a very high dynamic range amplifier for high precision ADC (Analog-to-Digital Converter) driving or wideband transimpedance applications. Photodiode applications will see improved noise and bandwidth using this decompensated, high gain bandwidth amplifier. Very low level signals can be significantly amplified in a single OPA657 gain stage with exceptional bandwidth and accuracy. Having a high 1.6GHz gain bandwidth product will give > 10MHz signal bandwidths up to gains of 160V/V (44dB). The very low input bias current and capacitance will support this performance even for relatively high source impedances. Broadband photodetector applications will benefit from the low voltage noise JFET inputs for the OPA657. The JFET input contributes virtually no current noise while for broadband applications, a low voltage noise is also required. The low 4.8nV/ |
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| Pricing/Packaging/CAD Design Tools/Samples | |||||||||
| Price | Packaging | CAD Design Tools | Samples | ||||||
| Device | Status | Temp (oC) | Budget Price ($US) | QTY | Industry Standard (TI Pkg) | Pins | Top Side Marking | Standard Pack Quantity | Package Carrier | Symbols | Footprints | Samples |
| OPA657N/250 | ACTIVE | -40 to 85 | 5.30 | 100u | SOT-23 (DBV) | 5 | View | 250 | SMALL T&R | Request Free Samples | ||
| OPA657N/250G4 | ACTIVE | -40 to 85 | 5.30 | 100u | SOT-23 (DBV) | 5 | View | 250 | SMALL T&R | Request Free Samples | ||
| OPA657NB/250 | ACTIVE | -40 to 85 | 7.50 | 100u | SOT-23 (DBV) | 5 | View | 250 | SMALL T&R | Request Free Samples | ||
| OPA657NB/250G4 | ACTIVE | -40 to 85 | 7.50 | 100u | SOT-23 (DBV) | 5 | View | 250 | SMALL T&R | Request Free Samples | ||
| OPA657NB/3K | ACTIVE | -40 to 85 | 6.75 | 100u | SOT-23 (DBV) | 5 | View | 3000 | LARGE T&R | Purchase Samples | ||
| OPA657NB/3KG4 | ACTIVE | -40 to 85 | 6.75 | 100u | SOT-23 (DBV) | 5 | View | 3000 | LARGE T&R | Purchase Samples | ||
| OPA657U | ACTIVE | -40 to 85 | 5.05 | 100u | SOIC (D) | 8 | View | 100 | TUBE | Request Free Samples | ||
| OPA657U/2K5 | ACTIVE | -40 to 85 | 5.10 | 100u | SOIC (D) | 8 | View | 2500 | LARGE T&R | Purchase Samples | ||
| OPA657U/2K5G4 | ACTIVE | -40 to 85 | 5.10 | 100u | SOIC (D) | 8 | View | 2500 | LARGE T&R | Purchase Samples | ||
| OPA657UB | ACTIVE | -40 to 85 | 6.60 | 100u | SOIC (D) | 8 | View | 100 | TUBE | Request Free Samples | ||
| OPA657UBG4 | ACTIVE | -40 to 85 | 6.60 | 100u | SOIC (D) | 8 | View | 100 | TUBE | Request Free Samples | ||
| OPA657UG4 | ACTIVE | -40 to 85 | 5.05 | 100u | SOIC (D) | 8 | View | 100 | TUBE | Request Free Samples | ||
* 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.
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| * Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information. | ** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information. |
| Quality & Lead (Pb)-Free Data | |||||
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| OPA657N/250 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| OPA657N/250G4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| OPA657NB/250 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| OPA657NB/250G4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| OPA657NB/3K | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| OPA657NB/3KG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| OPA657U | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| OPA657U/2K5 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| OPA657U/2K5G4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| OPA657UB | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| OPA657UBG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| OPA657UG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |