| Model Number |
| OPA743UA |
OPA4991QDRQ1 |
| Model Name |
| Texas Instruments OPA743UA |
Texas Instruments OPA4991QDRQ1 |
| Category |
| Operational Amplifier |
Operational Amplifier |
| Brand |
| Texas Instruments |
Texas Instruments |
| Description |
| Single 1pA 7MHz SOIC-8 Operational Amplifier ROHS |
10pA Quad 4.5MHz SOIC-14 Operational Amplifier ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.175 grams / 0.006173 oz |
0.340 grams / 0.011993 oz |
| Package / Case |
| SOIC-8 |
SOIC-14 |
| Package / Arrange |
| Tube-packed |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Number of Circuits |
| Single |
Quad |
| Current - Input Bias(Ib) |
| 1pA |
10pA |
| -3db Bandwidth |
| - |
- |
| Operating Temperature |
| -40℃~+85℃ |
-40℃~+125℃ |
| Gain Bandwidth Product(GBP) |
| 7MHz |
4.5MHz |
| Output Type |
| - |
- |
| Output Current |
| 20mA |
75mA |
| Rail to Rail |
| - |
- |
