參數(shù)資料
型號(hào)： CXA2020S
廠商： Sony Corporation
元件分類： 通用總線功能
英文描述： Film Capacitor; Voltage Rating:50VDC; Capacitor Dielectric Material:Polyethylene Naphthalate; Capacitance:820000pF; Capacitance Tolerance:+/- 10%; Leaded Process Compatible:No; Package/Case:3925; Peak Reflow Compatible (260 C):No RoHS Compliant: Yes
中文描述： EIAJ聲音多路復(fù)用解碼器
文件頁(yè)數(shù)： 1/18頁(yè)
文件大?。?/td> 247K
代理商： CXA2020S
Description
The CXA2020M/S, is a bipolar IC designed as
EIAJ TV sound multiplexing decoder, provides
various functions including sound multiplexing
demodulation,
broadcast
(stereo/bilingual
discrimination
display, and muting.
mode
identification
display),
mode
Features
Adjustment free of filter.
High frequency stereo separation improved.
An internal active filter greatly reduces the external
parts.
Use of the countdown method for broadcast mode
identification eliminates the necessity of adjusting
the identification system (Cue oscillator).
Output level: 520mVrms (1kHz, monaural, 100%).
Internal filter eliminates interference from digital
facsimile signals.
The discrimination time needed to shift from
multiplexing sound to monaural sound is reduced.
Forced monaural mode can be set to operate only
for stereo broadcasts or for stereo/bilingual
broadcasts.
Applications
Color TVs
Hi-Fi VCRs
Structure
Bipolar silicon monolithic IC
Pin Configuration
Absolute Maximum Ratings
(Ta = 25°C)
[ ( ) is the pin No. for the CXA2020S.]
Supply voltage
Input signal (Pin 6)
Control voltage
(Pins 5, 12, 13, 14)
Operating temperature Topr
Storage temperature
Allowable power dissipation
V
CC
Vis
10
0.6
V
Vp-p
Vic
V
CC
V
–20 to +75
–65 to +150
°C
°C
Tstg
P
D
(A2020M) 1000
(A2020S) 900
I
LED
mW
mW
mA
LED drive current
10
Operating Supply Voltage Range
8.5 to 9.5
V
– 1 –
CXA2020M/S
E94Y28-ST
EIAJ Sound Multiplexing Decoder
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
CXA2020S
22 pin SDIP (Plastic)
CXA2020M
28 pin SOP (Plastic)
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
1
GND
NC
REFL
Vcc
MO MODE
MPX IN
NC
CUBI
LEDST
LEDSU
LEDM
SUBI
SC OUT
SC IN
MC OUT
MC IN
L OUT
R OUT
M OUT
FOMO
MUTE
MODE
C
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
1
GND
NC
REFL
Vcc
MO MODE
MPX IN
NC
CUBI
LEDST
LEDSU
LEDM
SUBI
SC OUT
SC IN
MC OUT
MC IN
L OUT
R OUT
M OUT
FOMO
MUTE
MODE
C
NC
23
24
25
26
27
28
NC
NC
NC
NC
NC
CXA2020M
CXA2020S
相關(guān)PDF資料
PDF描述
CXA2021 Film Capacitor; Voltage Rating:50VDC; Capacitor Dielectric Material:Polyethylene Naphthalate; Capacitance:820000pF; Capacitance Tolerance:+/- 10%; Leaded Process Compatible:Yes; Package/Case:3925; Peak Reflow Compatible (260 C):No RoHS Compliant: Yes
CXA2021S I2C BUS Sound Processor for TV
CXA2022 I2C Bus Sound Processor for TV
CXA2022S I2C Bus Sound Processor for TV
CXA2025 Y/C/RGB/Sync/Deflection for Color TV
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CXA2021 制造商:SONY 制造商全稱:Sony Corporation 功能描述:I2C BUS Sound Processor for TV
CXA2021S 制造商:Panasonic Industrial Company 功能描述:SUB ONLY C1AA00000163 IC SUBBING WITH C1AA00000163
CXA2022 制造商:SONY 制造商全稱:Sony Corporation 功能描述:I2C Bus Sound Processor for TV
CXA2022S 制造商:SONY 制造商全稱:Sony Corporation 功能描述:I2C Bus Sound Processor for TV
CXA2025 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Y/C/RGB/Sync/Deflection for Color TV
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