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參數(shù)資料
| 型號： | CXA2556Q |
| 廠商： | Sony Corporation |
| 英文描述： | RF Amplifier for CD Player/CD-ROM |
| 中文描述： | 射頻放大器的CD播放機(jī)/ CD - ROM光碟 |
| 文件頁數(shù)： | 1/22頁 |
| 文件大小： | 318K |
| 代理商： | CXA2556Q |
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CXA2556Q
E96731B76
RF Amplifier for CD Player/CD-ROM
For the availability of this product, please contact the sales office.
Description
The CXA2556Q is an IC for RF signal processing of
CD player and CD-ROM.
Features
Wide-band RF AC amplifier
(RF AC signal fc
≥
20MHz)
4-mode RF equalizer (active filter type)
RF equalizer boost amount and cut-off frequency
adjustable
EFM time constant adjustable (switching function
provided)
Peak hold time constant of mirror circuit adjustable
Tracking error amplifier cut-off frequency adjustable
Tracking error amplifier voltage gain adjustable
APC (Automatic Power Control) function
APC ON/OFF control
Absolute Maximum Ratings
Supply voltage
Storage temperature
Power consumption
V
CC
Tstg
P
D
7
V
–65 to +150
800
°C
mW
Operating Conditions
Supply voltage
Operating temperature Topr
V
CC
– GND 3.0 to 5.5
V
–20 to +75 °C
Applications
CD players
CD-ROM drives
Functions
RF summing amplifier
RF equalizer
Focus error amplifier
Tracking error amplifier
Mirror detection function
APC circuit
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.
32 pin QFP (Plastic)
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|---|---|
| CXA2557 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:RF Amplifier for CD Player/CD-ROM |
| CXA2557R | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:RF Amplifier for CD Player/CD-ROM |
| CXA2559 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Playback Equalizer Amplifier with Music Sensor |
| CXA2559Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Playback Equalizer Amplifier with Music Sensor |
| CXA2560 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Dolby B Type Noise Reduction System with Playback Equalizer Amplifier |
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