Part Number: OPA627 Other Parts Discussed in Thread: OPA828 Tool/software: My question to Texas Instrument is, knowing that there are surface mount (OPA627AU and OPA637AU) versions of the through-hole Burr-Brown (OPA627AP and OPA637AP) why is it highly…
Part Number: OPA627 Tool/software: Hi
We made X-ray structure of this product and found that the internal structure was inconsistent and the appearance was different Could you please help to confirm the reason and whether it affects the use thank you …
Part Number: OPA627 Other Parts Discussed in Thread: OPA1656 , OPA1642 I am in the process of restoring and upgrading several pieces of the vintage Kenwood Basic C2 preamplifier. it has 4 op-amps as follows:
1 - NJM4580D mounted in the phono preamp Section…
Part Number: OPA627 Hi experts,
My customer used CAN package of OPA627 and SOIC package of OPA627.
However CAN package has a bit more noisy than SOIC package. How should you consider the difference in noise between CAN and SOIC packages? It would be helpful…
Part Number: OPA627
Hi,
in the related post, Art Kay gives the method of calculating R1 noise and Rf noise independently.
But I find that it doesn't count for BWn.
I wonder how to calculate BWn for R1 noise and Rf noise.
For example, I think Rf noise…
Part Number: OPA627 please tell me how to download the hand-build model (Tina) which shows in TI Precision Labs Op amps Video /Noise/Verifying the noise model. ( Op amps | TI.com )
since, the resource link ( Download the TINA-TI Spice Models for our video …
Part Number: OPA627 Other Parts Discussed in Thread: OPA404 Need circuit understanding for the below opamp circuit with photodiodes (trans-impedance amplifier with T-network)
My simulation and calculation values aren't matching.
Part Number: OPA627
Hi,
In TI Precision Lab Training about OP AMP noise part3,
voltage noise is divided into 1/f noise and broadband noise.
1/f noise is calculated with a complex equation.
Can we use the parameter offered in the datasheet "input voltage…
Part Number: OPA828 Other Parts Discussed in Thread: OPA627 , OPA140 , OPA2828 , OPA827 Hello,
We have legacy TIA for photodiode that was using OPA627. TI lists OPA828 as being a "drop-in" replacement for it however after just swapping OPA627 to OPA828 device…
