Part Number: TMS320F28335 Other Parts Discussed in Thread: OPA325 , TLV6001
Dear Experts,
I am working on a customized TMS320F28335 board. There are some final things that I want to get clarified. There is a section of circuit that conditions +/-4V signal…
Part Number: OPA325 Other Parts Discussed in Thread: OPA377 , Dear Friend
I do not find input impedance data of OPAx325 and OPAx377 from their datasheet. while I can find this data from OPAx388 datasheet.
why not providing this important data? any particular…
Part Number: OPA325 Other Parts Discussed in Thread: OPA1678 Hello,
I built this amplifier and it works well even if it is more sensitive using a 120 pF piezo instead of 8.2 nF or adding a 120pF capacitor in series with the 8.2 nF piezo.
Now I receive…
Part Number: OPA325 Other Parts Discussed in Thread: OPA320 , Hello,
I plan to built hydrophones using the OPA325 or OPA320 as charge amplifier. The piezo to be used has a capacitance of 8200 pF operating within a frequency range from 160 Hz to 15 KHz
…
Part Number: OPA325 Other Parts Discussed in Thread: OPA397 , Hi there,
sometimes datasheets report several values for a single parameter acquired using different test conditions, e.g., the parameter is measured using different temperature ranges.
One expects…
Part Number: OPA145 Other Parts Discussed in Thread: OPA392 , OPA397 , OPA325 Acc to the datasheet the OPA145 CM voltage range (max) is (V+)-3.5V. However, the diagrams are stated at VCM = Vs/2 even for +/-2.25 V supply. I can't see how these specs are…
Part Number: OPA369 Other Parts Discussed in Thread: TLV369 , OPA325 Hello team,
Do we have a newer drop in replacement for OPA369AIDCKR /TLV369IDCKR?
Thank you.
Kind regards,
Wouter Kragt
Other Parts Discussed in Thread: OPA391 , OPA328 , OPA928 , OPA325 , LMP7701 , OPA333 , OPA320 , OPA392 Hi,
I would like to ask you to tell me CMOS or JFET OPamps which have very high input impedance.
I would like to know the OPamps which have the impedance around…
Rajesh,
Yes, OPA325 is specified for 5V single supply or dual +/-2.5V. However, since your application output requires only 0V to 3V range, there is no need for +/-5V supplies as shown above on my first reply schematic - only left side of R2 and R3 sees…
1. The TLV9051 has a worst-case offset voltage of 2 mV. You have to decide yourself if this is accurate enough for you.
2. The TLV9051 has rail-to-rail inputs, but the offset voltage becomes worse at about 1 V below the positive supply:
There are general…