CXD2587Q中文資料索尼數(shù)據(jù)手冊PDF規(guī)格書
CXD2587Q規(guī)格書詳情
Description
The CXD2587Q is a digital signal processor LSI for CD players. This LSI incorporates a digital servo, digital filter, zero detection circuit, 1-bit DAC and analog low-pass filter.
Features
Digital Signal Processor (DSP) Block
? 1×, 2×, 4× speed playback supported
? 16K-RAM
? EFM data demodulation
? Enhanced EFM frame sync signal protection
? SEC strategy-based error correction
? Subcode demodulation and Sub Q data error detection
? Digital spindle servo
? 16-bit traverse counter
? Asymmetry compensation circuit
? CPU interface on serial bus
? Error correction monitor signal, etc. output from a new CPU interface
? Servo auto sequencer
? Digital audio interface outputs
? Digital level meter, peak meter
? CD TEXT data demodulation
Digital Servo (DSSP) Block
? Microcomputer software-based flexible servo control
? Offset cancel function for servo error signal
? Auto gain control function for servo loop
? E:F balance, focus bias adjustment function
? Surf jump function supporting micro two-axis.
Digital Filter, DAC and Analog Low-pass Filter Blocks
? DBB (digital bass boost) function
? Double-speed playback supported
? Digital de-emphasis
? Digital attenuation
? 8Fs oversampling filter
? S/N: 100dB or more (master clock: 384Fs, typ.) Logical value 109dB
? THD + N: 0.007 or less (master clock 384Fs, typ.)
? Rejection band attenuation: –60dB or less
Applications
CD players
產(chǎn)品屬性
- 型號(hào)：
CXD2587Q
- 制造商：
SONY
- 制造商全稱：
Sony Corporation
- 功能描述：
CD Digital Signal Processor with Built-in Digital Servo and DAC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SONY? |
22+ |
QFP? |
5000 |
全新原裝現(xiàn)貨特價(jià).. |
詢價(jià) | ||
SONY/索尼 |
2402+ |
QFP |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
SONY |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
SONY |
24+ |
TQFP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
SONY |
23+ |
QFP |
7750 |
全新原裝優(yōu)勢 |
詢價(jià) | ||
SONY |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實(shí)單 |
詢價(jià) | ||
SONY |
24+ |
QFP-80P |
1000 |
現(xiàn)貨 |
詢價(jià) | ||
SONY |
24+ |
QFP |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持 |
詢價(jià) | ||
SONY |
2007 |
TQFP |
142 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
SONY |
23+ |
QFP80 |
5000 |
原裝正品,假一罰十 |
詢價(jià) |
