ES51999
4 3/4 and 5 3/4 A/D AUTO
Note:
1.In PEAK mode, the wire of SCLK STATUS EOC must be shielded to prevent
from the noise.
2.For the X10 feature, the BuffX10 resistor must be precisely adjusted to a tenth
part of the Buffer resistor or the additional error will rice. (Rbuff = 10 RbuffX10
)
3.If use the AC-to-DC circuit as above schematic, the reading out will get a minus
sign. Please ignore the minus sign instead of displaying. And the polarity of diode
must not be changed.
4.The Zener Diodes are used for IC protection, and MUST be soldered on PCB first
before soldering IC.
1. Tantalum capacitor
2. Tantalum capacitor
20
07/07/06
CYRUSTEK [ Cyrustek corporation ]
