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Número de pieza | CD1353CP | |
Descripción | TV sound signal processing circuit | |
Fabricantes | HUAJING | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de CD1353CP (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
No Preview Available ! CD1353CP
1.
CD1353CP
9~18V
2.
2. 1
VCC = 18V PO = 2.4W
VCC = 12V PO = 1.2W
FDIP14
14
12 +
13 -
TAB
2. 2
1 QUAD
2 QUAD
3 DEM
4 OUTQUAD
5 VREG
6 DC
7 INAFP
34 7
5
FM
12
+
-
6 11
8 OUTAFP
9 BS
10 VCC
11 NF
12 INSIP
13 INSIP
14 CONVOL
10
9
8
214061
14 0510-85810118-5506
http://www. semico.com.cn
0510-85810118-3093
14
1 page Silicore
2.4W AUDIO AMPLIFIER, SIF AMPLIFIER AND
DETECTOR FOR TV SILICON MONOLITHIC
BIPOLAR INTEGRATED DIRCUIT
CD1353CP
DESCRIPTION
The CD1353CP is a silicon monolithic
integrated circuit designed for SIF and Audio
section in television receivers. This IC has
all functions including sound IF Amplifier,
FM Detector, DC volume control circuit,
Audio Output amplifier with 2.4W output
power and voltage regulator.
This IC is encapsulated in 14pin dual
in-line package with heat tab.
Outline Drawing
F E AT U R E S :
z All functions for SIF and audio stage are provided by this one-chip IC and this IC
will realize reduction of assembly cost as well as reduction of number of other
components.
z Audio output power is controlled by electronic attenuation circuit which operate
at DC. Therefore, unnecessary radiation, oscillation etc. are eliminated. Due to
DC control, shielded wire is not required and variable resistor will be placed
anywhere required.
z Electronic attenuator has enough attenuation (Typ.80dB) by the adoption of
squelch circuit. In addition, as attenuation characteristic is same with resistance
change of variable resistor, suitable variable resistor will be selected easily.
z As Peak differential detection method is adopted for FM detection, outside
circuitry can be very simple easy.
z As operation voltage (Vcc) range for output stage is very wide (9-18V), suitable
Vcc can be freely determined for required output level.
SHAOXING SILICORE TECHNOLOGY CO.,LTD
www. Silicore. com. cn
CHMC
1/7
5 Page Silicore
CHARACTERISTICS CURVES
CD1353CP
SHAOXING SILICORE TECHNOLOGY CO.,LTD
www. Silicore. com. cn
CHMC
7/7
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet CD1353CP.PDF ] |
Número de pieza | Descripción | Fabricantes |
CD1353CP | TV sound signal processing circuit | HUAJING |
CD1353CP | 2.4W Audio Amplifier / SIF Amplifier and Detector | Shaoxing |
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