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SA9602M

SINGLE PHASE POWER/ENERGY METERING IC WITH SELECTABLE PULSE RATE FOR MECHANICAL DISPLAY APPLICATIONS

South African Micro Electronic Systems 

SA9602M

Parts List for Application Circuit: Figure 1

Item Symbol Description

1

IC-1 SA9602M

2

D1

Diode, Silicon, 1N4148

3

D2

Diode, Silicon, 1N4148

4

ZD1 Diode, Zener, 2.4V, 200mW

5

ZD2 Diode, Zener, 2.4V, 200mW

6

D3

Light emitting diode

7

D4

Light emitting diode

8

XTAL Crystal, 3.5795MHz

9

R1

Resistor, 1% metal

10

R2

Resistor, 1% metal

11

R3

Resistor, 390k, (230VAC) 1%, metal

12

R4

Resistor, 1M, 1/4W, 1%, metal

13

R5

Resistor, 470Ω, 2W, 5%, carbon

14

R6

Resistor, 24k, 1/4W, 1%, metal

15

R7

Resistor, 24k, 1/4W, 1%, metal

16

R9

Resistor, 680Ω, 1/4W, 1%

17

R10 Resistor, 680Ω, 1/4W, 1%

18

R11 Resistor, 1k, 1/4W, 5% carbon

19

R12 Resistor, 1k, 1/4W, 5% carbon

20

C9

Capacitor, 100nF

21

C10 Capacitor, 100nF

22

C11 Capacitor, 0.47µF, 250VAC, polyester

23

C13 Capacitor, 100µF

24

C14 Capacitor, 100µF

25

C15 Capacitor, 820nF

26

RSH Shunt Resistor

Detail

DIP-20/SOIC-20

Colour burst TV

Note 1

Note 1

Note 4

Note 4

Note 2

Note 8

Note 1: Resistor (R1 and R2) values are dependant upon the selected value of RSH.

Note 2: Capacitor (C15) to be positioned as close to Supply Pins (VDD & VSS) of IC-1 as

possible.

Note 3: See TYPICAL APPLICATIONS when selecting the value of RSH.

Note 4: Additional Capacitors may be required depending on the change needed to step

the motor.

sames

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