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參數(shù)資料
| 型號(hào)： | CXA3219M |
| 廠商： | Sony Corporation |
| 英文描述： | UHF-Band RF Modulator for VCR |
| 中文描述： | 超高頻波段射頻調(diào)制器，用于錄像機(jī) |
| 文件頁(yè)數(shù)： | 1/15頁(yè) |
| 文件大小： | 205K |
| 代理商： | CXA3219M |
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UHF-Band RF Modulator for VCR
Description
The CXA3219M is a UHF-band RF modulator which
converts the frequency of audio and video signals.
Some circuits which comprise this IC are a UHF
oscillator video clamp, white clip, video modulator,
audio FM modulator and an intercarrier SW.
Features
Low voltage of 5V
Wide bandwidth 470 to 750MHz
UHF oscillator greatly reduces external parts
Sharp white clip circuit
Built-in voltage regulator can accept large fluctuation
of supply voltage
Video input of 0.5Vp-p for general-purpose use
Mixer simplifies RF unit design
Picture/sound ratio is adjustable with external parts
Intercarrier switch
Structure
Bipolar silicon monolithic IC
Block Diagram and Pin Configuration
Applications
PAL system VCR
Absolute Maximum Ratings
Supply voltage
Operating temperature
Storage temperature
Allowable power dissipation P
D
V
CC
Topr
Tstg
7
V
–20 to +75
–55 to +150
350
°C
°C
mW
Recommended Supply Voltage Range
Supply voltage
V
CC
5.0 ± 0.5
V
– 1 –
E97X19-PS
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.
CXA3219M
16 pin SOP (Plastic)
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
UHF
OSC
VIDEO
MIXER
AMP
FM-OSC
REG
W/C-CLAMP
R
A
P
T
R
A
F
F
V
A
C
O
C
O
O
O
O
O
相關(guān)PDF資料 |
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| CXA3221AN | RX Gain Control Amplifier |
| CXA3221N | RX Gain Control Amplifier |
| CXA3222AN | TX Gain Control Amplifier |
| CXA3222N | TX Gain Control Amplifier |
| CXA3225N | All Band TV Tuner IC (VHF-CATV-UHF) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXA3221AN | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:RX Gain Control Amplifier |
| CXA3221N | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:RX Gain Control Amplifier |
| CXA3222AN | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:TX Gain Control Amplifier |
| CXA3222N | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:TX Gain Control Amplifier |
| CXA3225N | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:All Band TV Tuner IC (VHF-CATV-UHF) |
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