Bandpass filter design hep

Hi !
I want to design bandpass filter.How can i design _?

Which IC i have to use_?

I have attached values in patch jpeg..

Find that :

There are a Trial version.
You cand design even digital or analogue filters.
That′s the best tool, in my opinion.

Nuhertz Technologies > Electrical Engineering design at its Best

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i want to use IC like MAX26X.

but not max26x because in datasheet programs are not in web site...porgram BP PZ etc

You can use OpAmp to design a filter, use ADS to simulate it.

Why use ADS to simulate an active filter in the kHz range?

There is a lot of free synthesis software for active filters, for example FilterPro from Texas Instruments or Filterlab from Microchip.
Active Filter Design Application - FILTERPRO - TI Software Folder
FilterLab Filter Design Software

i tried these programs but i want to use IC like max 268 ...any idea_?

I seems to me, that low frequency SC filters like MAX268 are rarely used these days, because there performance is rather poor compared to state-of-the-art DSP solutions. The price of MAX26x series and the scanned datasheet suggest, that they are legacy products, not actually recommended for new designs. To implement the filter from your original post, you would need 4 MAX268 devices, and have to expect a lot of noise. You can of course convert an existing analog filter design to a SC implementation, using the identities and examples in the Maxim datasheet.

what is your suggestion_? DSP _?

but i dont know where can i start _?

I don't know your application and thus can't make a suggestion. The bandpass can be implemented as an active filter with OP, the component tolerances are critical, however. Also a sufficient OP GBW is required if you want to avoid correction of component values for finite bandwidth. Maxim SC filters can work, if the limited SNR is acceptable. DSP can achieve effectively unlimited dynamic, but may be "overkill" for your application. And it isn't a good idea to start it from the scratch, unless you've a lot of free time and are motivated for extensive studies.