Our customer made their products with your ADA4096-4 as a comparator.
On the following schematic,
When the potential difference is over around 1V, then ADA4096 have a leakage currnet as 20uA to 200uA from - pin to GND.
Ibmax is 25nAmax…
You can use ADA4096-2 or ADA4096-4. These parts have typical input bias current of ±3nA, typical input offset voltage of 35uV, can be powered with 30V single supply or ±15V dual supply, and have rail-to-rail input and output.
You can also…
The circuit below is basically taken from CN-0099 and is part of a weight cell :
Our problem is that on one of our weight cell units has failed because the ADA4096-2 op amp was broken.
( We use ADA4096-2 instead of the op amp AD8603 suggested in CN…
Checking on Analog Devices’ portfolio you could look at ADA4096-4. ADA4096-4 meets most of your requirement, it is capable of +/-3V dual supply operation with a supply current of 65uA per amplifier. Its offset voltage is also relatively small…
Thanks. Yes, I found the ADA4096-2 and the ADA4177-2. The ADA4177-2 has lower input bias current but the packages are larger than the ADA4096-2 in LFCSP.
The OVP feature prevents damage in my example but I'm not sure whether operating within the OVP window…
How was engineer calculating the RC networks on the outputs of the ADA4096-4 (47 Ω/47 nF)? How was engineer choosing the cutoff frequency?
Could you send me a Qualification Report of ADA4096?
After using the filter wizard for a design, I am finding some ambiguity in the results of the software, vs data sheet specifications. Or probably a misunderstanding on the results on my part.
The ADA4096 data sheet indicates an input overload swing…