Part Number: OPA301 Other Parts Discussed in Thread: LMH32401 , OPA857 , OPA855 Tool/software: Dear Team,
My circuit is given below.
I used this equation for calculating the bandwidth of the TIA.
My RF is 200K and Cd is 1.3pF( diode ) + 9pf…
Part Number: OPA301 Dear all,
I am trying to build a simple filtering stage for baseband signals. Therefor I use an Opa301. The Problem is that when I want to filter a sinusoidal signal with a DC offset of 2.1V and amplitude of 100mV something strange…
Hi Shlomo,
The difference between the two approaches mainly lies with the calculation for En-normal noise, whereas the 1/f frequency integration from fL to fH stays the same. I think ultimately the correct result should be total integration of the…
Other Parts Discussed in Thread: OPA301 , LT1013 , TINA-TI Hi sir
I am an Electronics Circuit Design Engineer. I am using OPA301 in my circuits. I have simulated OPA301as Inverting Amplifier to check its characteristics .I am getting some offset voltage…
Other Parts Discussed in Thread: OPA301 Hello,
Thanks for the help with my last post on using the correct TI part in my triangle wave circuit. I am moving onto designing the second block of the overall system. I am dealing with closing the control…
Part Number: OPA691 Other Parts Discussed in Thread: OPA301 Tool/software: I see on the data sheet that for device D the theta JA value is listed as 125 C/W what are the theta JB and theta JC values? Thanks
Part Number: TIDA-060029 Other Parts Discussed in Thread: OPA2810 , THS4551 , OPA301 , OPA300 , ADS127L11 , TMUX1104 , BUF634A , TINA-TI Tool/software: Hi,
In the design, can we use OPA300/301 replace OPA2810? I notice the OPA 300/301 have a 60dB AOL…
Part Number: ISO224 Other Parts Discussed in Thread: OPA301 ,
Hi Team,
I plan to buy a ISO224EVM borad for test, I have some questions need your help, thanks in advance.
1. If VDD1 is 5V, can analog input be 12V and higher than VDD1?
2. if VDD1…
Hi Michael,
Thanks again for your comments. I went with the OPA301 in the end as I don't need the enable pin from the OPA300. The (simplified) revised schematic now looks like this. We'll see where the signals clip when the board is made.
Cheers,…
