Flash ADC Help

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Masivemunkey

Joined May 12, 2008
1
Hi, I'm looking for a flash adc ic that has these characteristics:

Analog in: (single-ended)
>= 2V range up to 5V,
Preferably adjustable range and gain
Preferably >100k ohms input impedance up to 1 giga ohm
>= 8 bits resolution (10-12 bits better)
Preferably BNC input
DC coupling preferably

Trigger/clock:
1 digitization per clock
>1 MHz but < 10MHz clock rate

I've looked thought a lot of data sheets, but the closest I could find was the Datel ADC-228. If anyone could find something closer that would be really great or maybe point me in the right direction. Aparently not a lot of manufacturers make such simple flash ADCs :(
 
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