SA9602E Datasheet, PDF (12/14 Pages) Sames – SINGLE PHASE UNIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT

SA9602E
Parts List for Application Circuit: Figure 2
Item Symbol Description
1
IC-1
SA9602E
2 XTAL Crystal, 3.5795MHz
3 RSH Resistor
4
R1
Resistor, 1%, metal
5
R2
Resistor, 1%, metal
6
R3
Resistor, 390k, (230VAC), 1%, metal
7
R4
Resistor, 1M, 1/4W, 1%, metal
8
R6
Resistor, 24k, 1/4W, metal
9
R7
Resistor, 24k, 1/4W, 1%, metal
10
R8
Resistor, 2.2k, 1/4W, 1%, metal
11
R9
Resistor, 2.2k, 1/4W, 1%, metal
12
C9
Capacitor, 820nF
13 C10
Capacitor, 100nF
14 C11
Capacitor
15
CT
Current transformer
Detail
DIP-14
Colour burst TV
Note 1
Note 2
Note 2
Note 3
Note 4
Note 1:
Note 2:
Note 3:
Note 4:
See TYPICAL APPLICATIONS when selecting the value of RSH.
Resistor (R1and R2) values are dependant upon the selected value of RSH.
Capacitor (C9) to be positioned as close to Supply Pins (V & V ) of IC-1,
DD
SS
as possible.
Capacitor (C11) selected to minimize phase error introduced by current
transformer (typically 1.5µF).
ORDERING INFORMATION
Part Number
Package
SA9602EPA
DIP-14
SA9602EPA
DIP-20
SA9602ESA
SOIC-20
Note: When ordering, the Package Option should be specified along with the Part
Number.
12/14
sames