SA9109BFA Ver la hoja de datos (PDF) - South African Micro Electronic Systems
Número de pieza
componentes Descripción
Fabricante
SA9109BFA
South African Micro Electronic Systems
SA9109BFA Datasheet PDF : 18 Pages
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SA9109B
Parts List for Application Circuit: Figure 1
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Symbol
IC-1
XTAL
R1
R2
R3
R4
R6
R7
R8
R9
R10
R11
R12
RSH
C1
C2
C3
C4
C5
C6
C7
C9
C10
BAT
LED
D1
D2
PB
DIPSW
Description
SA9109B
Crystal 3.5795 MHz
Resistor, 1% metal
Resistor, 1% metal
Resistor, 390k, 1%, metal
Resistor, 1M, 1%, metal
Resistor, 24k, 1%, metal
Resistor, 24k, 1% metal
Resistor, 2M, 1%, metal
Resistor, 820Ω, 1%, metal
Resistor, 830Ω, 1%, metal
Resistor, 820Ω, 1%, metal
Resistor, 470Ω
Shunt resistor
Capacitor, 560pF
Capacitor, 560pF
Capacitor, 3.3nF
Capacitor, 3.3nF
Capacitor, 1µF
Capacitor, 100nF
Capacitor, 820nF
Capacitor, 100nF
Capacitor, 100nF
Battery (1.2V)
Light emitting diode
Diode, Shottkey
Diode, 1N4148
Push button
DIP switch, 2 poles
Detail
PLCC-44
Colour burst TV
Note 1
Note 1
Note 2
Note 2
Note 2
Note 3
Note 4
Note 1:
Note 2:
Note 3:
Note 4:
16/18
Resistor (R1 and R2) values are dependant upon the selected value of RSH.
Resistor (R3, R4 and R6) values are dependant upon the rated mains voltage
(230V in this case).
See TYPICAL APPLICATIONS when selecting the value of RSH.
Capacitor (C7) to be positioned as close as possible to VDD & VSS of IC-1.
sames
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