Other Parts Discussed in Thread: OPA699 Hello, I'm Aktham. I'm designing a high speed half wave rectifier using the OPA699 with a voltage gain of 6V/V. My design is almost the same as in figure 8 of the data sheet (see attached Tina TI simulation file…
Other Parts Discussed in Thread: OPA699 , OPA847 , LMH6624 , LMH6642 , OPA656 Hello, I'm Luca.
I'm designing a transimpedance with OPA699. Power supply is between 0V and +5V and the output limiters are +3V and +2V.
Everything work well untill the…
Part Number: OPA320 Other Parts Discussed in Thread: TINA-TI , OPA699 Tool/software: Hi, I have an OPAMP integrator stage with single supply (VCC=3.3V, VEE=0V). OPAMP is the OPA320.
When I do a simulation with TINA-TI I see a delay time of around 5…
Hey,
Few suggestions based on your requirements:
OPA843 (800 MHz GBW, 8-12V Total supply, 1000 V/us slew)
OPA699 (1GHz GBW, 5-12V Total supply, 1400 V/us slew)
You can also look at some integrated analog current sense amplifiers here .
Thanks…
Part Number: TPS62912 Other Parts Discussed in Thread: OPA699 Hi,
I started my approach of Schemati design from below suggestions and arrived at a final schematic in slno
1. Ultra Low Noise Power Chain for Photo Sensitive applications - Power management…
Stephen Ziel The power supplies rails are powering the high speed(500Mhz) TIA like OPA699, so your recommendation of increasing input i shall follow, may i keep 2.85V and 5.35 on both Positive and negative rails ?
Other Parts Discussed in Thread: OPA699 , OPA855 Hi,
Below is my problem statement for Digitalization of pulse coming from different type of photo diode with different power levels.
case 1 . 100nA current pulse at 10MHz from APD(cd…
Part Number: THS4061 Other Parts Discussed in Thread: THS4631 , THS4601 , OPA698 , OPA699 Hello,
After an input override, the output signal of the THS4061 is seriously wrong for up to approx. 600ns. This behaviour is not reproduced by TI-PSpice (see…
