Hi Chris,
As checked, you have used +/-12V supply for the ADA4530.
This exceeds the Abs Max supply for this part. Any result is not guaranteed and may permanently damaged your amplifier.
Please try to lessen the supply first and let's check the response…
thank you. I used LTSPICE XVII to try different filter arrangements, and can try LT1568 as suggested. Is "8th order" referring to 8 identical sections in the context of a filter chain? I ask as I just studied a sample schematic, and duplicated…
I acquired a neat pulse now by adding matching Cf, but how can explore my LTC6269-10, because all my sensor boards are equipped with them i need to change all ICs on the board to LTC6269
but if this kind of problems are there with these opamps in saturation…
One of our application circuit involves below stages
Photo diode > TIA(LTC6269)>OPA699(Inverter with G=10)>LTC6754(LVDS Out)
I want the soution to be arround complete Analog/LT ICs,i am also finding heat problems with OPA699
Kindly suggest…
Hi,
You would at least need an amplifier with a THD of -72 dBc at fin= 5 MHz, a much faster op amp would do so. Here are the possible choices: LTC6268/LTC6269, and ADA4857. Take note that ADA4857 runs at 5V and LTC6268/9 can run at 3.3 V. Also, reconsider…
| AD600 |
| AD602 |
| AD603 |
| AD604 |
| AD605 |
| AD8264 |
| AD8330 |
| AD8331 |
| AD8332 |
| AD8334 |
| AD8335 |
| AD8336 |
| AD8337 |
| AD8338 |
| ADL5246 |
| ADL5330 |
| ADL5331 |
| LTC6412 |
| HMC6187G |
| HMC997G |
| HMC996 |
| HMC694G |
| AD8368 |
| AD8351 |
| AD8367 |
| AD75071 |
| AD552… |
