| Model Number |
| OPA2681U |
OPA4990IRUCR |
| Model Name |
| Texas Instruments OPA2681U |
Texas Instruments OPA4990IRUCR |
| Category |
| Operational Amplifier |
Operational Amplifier |
| Brand |
| Texas Instruments |
Texas Instruments |
| Description |
| Dual 30uA 280MHz SOIC-8 Operational Amplifier ROHS |
10pA Quad 1.1MHz QFN-14(2x2) Operational Amplifier ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.175 grams / 0.006173 oz |
0.015 grams / 0.000529 oz |
| Package / Case |
| SOIC-8 |
QFN-14(2x2) |
| Package / Arrange |
| Tube-packed |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Number of Circuits |
| Dual |
Quad |
| Current - Input Bias(Ib) |
| 30uA |
10pA |
| -3db Bandwidth |
| 280MHz |
- |
| Operating Temperature |
| -40℃~+85℃ |
-40℃~+125℃ |
| Gain Bandwidth Product(GBP) |
| - |
1.1MHz |
| Output Current |
| 190mA |
80mA |
