Data logging solution needed

[Kevin172]

Hello - I am looking for an ADC/data logger that can meet the following specifications:

1) Minimum 1 MHz sampling frequency. It must be able to run at 1 MHz with no filtering.

2) Minimum 3 channel analog input

3) Simultaneous sampling

4) Minimum 16 bit

5) Input signals are differential +/- 5V

6) It must be able to accept an external clock. I have a GPS conditioned 1 MHz signal that will trigger the sampling

 

So far I found this device MCC USB-1604HS-2AO

This device seems to meet the specifications, but maybe there are others also? Can this device be triggered externally?

 

Thank you!