FS9952_LP1

Rev. 2.0

3/31

NOTICE

1.

For the best use of FS9952_LP1, please read this data sheet carefully.

2.

All application schematics in the data sheet and all component specifications in the diagram are

for reference only. The actual application for the schematic forms, component specifications and

parameters depend on the actual situations to ensure that it can reach the requirement of

design.

3.

When use this product to measure the meter, it should be take care of the protection for

over-voltage and over-current on input ends, lest the product and the meter causes damaged

under over-voltage and over-current.

4.

“Auto Power Off” of the product is a sleep status. In sleep status, the system still consumes little

current (less than 1μA). It is better to cut off the power if not use for a long time.

5.

FS9952_LP1 is a high accuracy and multifunctional ADC with microprocessor. When apply the

product, the anti-interfere problem should be considered during the PCB design and

components layout to reduce external and internal interferes and get the best effect.

6.

This version is updated in August 2006. It may take a change for some parameters and

schematics according to the improvement and promotion of the product. If so, it will not be noted

actively. For any question, please contact our company directly.