Hi Alex,
As Clemens mentioned, the TL084 is an older device and did not have input capacitance characterized for the datasheet. We recommended to use the TL084H as this device will have more parameters characterized.
Best Regards, Ashley
Part Number: TL074H Other Parts Discussed in Thread: TL084H , I'm designing a circuit that has a rather tight Vin headroom and I'm scratching my head trying to figure out Vi and Vcm for the TL074H. According to TI the TL074H and TL084H should be the same…
Hello Kelvin,
Unfortunately this data is only available for typical spec:
Could you please share the application's requirements? We have some op amps that do this, here is a parametric search: https://www.ti.com/amplifier-circuit/op-amps/general…
Hi Abigail,
The TL084H is the upgraded version of the TL084B if the customer is looking for a drop-in pin replacement.
If there is other features or key specs (supply voltage, package size, etc) that the customer can elaborate on, we can look into other…
Hi Oliver,
the TL084H is much faster than the LM2902 and both OPAmps have different common mode input voltage ranges. Without schematic it cannot be said whether the TL084H can replace the LM2902.
Kai
Part Number: TL054 Other Parts Discussed in Thread: TL084 , TL084H , The "TL05x, TL05xA datasheet (Rev. A)" in the " absolute maximum ratings..." section includes Note 3 "The magnitude of the input voltage must never exceed the magnitude of…
Part Number: TL081H Other Parts Discussed in Thread: TL071H , , TL084H , TL082H , TL074H , TL072H
What's the major difference between TL081H and TL071H? I'm wired about these two family.
Regards
Brian W
Hello,
This is an intentional model effect to alert users that running this op amp with input near positive rail will turn out poorly in reality and turn out nonfunctional in simulation. OPA172 is not rail to rail input although it is functional up to…
