Part Number: OPA544 Other Parts Discussed in Thread: OPA828 , TINA-TI
Our design uses OPA544T.
We have simulated the design using the model available. PFA .TSC file, FYR.
Waveforms from the prototypes Testing:
Part Number: DAC11001A Other Parts Discussed in Thread: OPA828 , OPA455 , OPA462 , OPA827 Dear Technical Support Team,
I'd like to make a analog output system with DAC11001A and Opeamp.
Is it possible to output ±15V with DAC11001A?
EVM has OPA828…
Hello Sang Hoon,
In addition to Marek's explanation here are two high performance JFET input op amps that have a differential input voltage equal to the supply voltage +/-Vs; OPA827 and OPA828. Do note that they are only available as singles. You can…
Part Number: OPA454 Other Parts Discussed in Thread: OPA462 , OPA828 Hello.
I need to design a high voltage amplifier.
Input: -3...+12V; Output -48...+192V (gain 16)
In the OPA454 datasheet there is an application Figure 67 "output voltage boost circuit…
Considering with your schematic, as Kai pointed out, OPA827 or OPA828 could be the recommendable opamps.
While, I will prepare some simulation to see your concerns.
Best regards, Iwata Etsuji
Part Number: DAC7822 Other Parts Discussed in Thread: OPA2822 , OPA828 , OPA2228 Dear alI,
I have a design using DAC7822 working as a positive voltage output. Please find attached the schematic.
On the output for a "code 0" I have an offset of 200mV, see…
The OPA211 provides the best combination of lowest noise and wide bandwidth of our Precision Amplifiers op amp product line. It is a bipolar input op amp and its input bias current is higher than what is obtained with a JFET, or CMOS, input op…
Yes, as you pointed out, there is a risk to degrade in THD+N with the higher loading current, since, as you know, the THD+N is mainly dominated with the open-loop gain of opamps (Aol), i.e. the output impedance and the full-power bandwidth is…