Help selecting A/D converter

R

Roberto Waltman

Guest
Looking for an A/D converter with the following specs:

* 14 bits
* 80 Mhz
* 0-5 Volt input range
* power < 1 Watt

The 5V is the problem, everything I found has a 2 or 2.2 Volt input
range.
In our particular application, dividing the input signal to map 0-5V
into 0-2V had several negative side effects.

TIA for any leads,

Roberto Waltman

[ Please reply to the group,
return address is invalid ]
 
Roberto Waltman wrote:

Looking for an A/D converter with the following specs:

* 14 bits
* 80 Mhz
* 0-5 Volt input range
* power < 1 Watt

The 5V is the problem, everything I found has a 2 or 2.2 Volt input
range.
In our particular application, dividing the input signal to map 0-5V
into 0-2V had several negative side effects.
Which negative side effects? Engineers do that all the time.

I wouldn't know any converters in that speed range with 5V input range,
doubt they exist. 14bits/80MSPS is a tall order in itself already.

--
Regards, Joerg

http://www.analogconsultants.com
 

Welcome to EDABoard.com

Sponsor

Back
Top