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參數(shù)資料
| 型號(hào)： | S1L9226X |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | RF AMP & SERVO SIGNAL PROCESSOR |
| 中文描述： | 射頻放大器 |
| 文件頁(yè)數(shù)： | 55/56頁(yè) |
| 文件大?。?/td> | 454K |
| 代理商： | S1L9226X |
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RF AMP & SERVO SIGNAL PROCESSOR
S1L9226X
5
PRELIMINARY
Mirror & Cpeak Mute (use only for tracking mute )
Used against ABEX-725A, this circuit processes the tracking mutting when mirror is detected.
(No recommend) the tracking mutting when EFM duty is above 22T after it is checked.
Mute does not operate in the following four cases.
Micom tracking gain up command transmission (TG1, TG2 = 1)
Anti-shock detection (ATSC)
Lock falls to L
Defect detection
TRCNT Output
TRCNT is output of mirror and TZC.
Mirror is the track movement detection output of the main beam; TZC is the track movement detection output of the
side beam. TRCNT receives these two inputs to determine whether the present pick-up is moving from the inside
to the outside or from the outside to the inside. It is used at $17 tracking brake operation.
MIRROR
TZC
Inverter Delay
TZC EDGE
Detection.
D Q
CK
Trcnt Output
TZC Rising, Falling
EDGE Mirror Output.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S1L9226X01-Q0R0 | RF AMP & SERVO SIGNAL PROCESSOR |
| S1L9251X | CD-ROM 48X RF AMP |
| S1M8662A | CDMA/PCS/GPS Triple Mode IF/ baseband IC |
| S1M8662AX01-F0T0 | CDMA/PCS/GPS Triple Mode IF/ baseband IC |
| S1M8836 | FRACTIONAL-N RF/INTEGER-N IF DUAL PLL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S1L9226X01 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:RF AMP & SERVO SIGNAL PROCESSOR |
| S1L9226X01-Q0R0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:RF AMP & SERVO SIGNAL PROCESSOR |
| S1L9251X | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:CD-ROM 48X RF AMP |
| S1LB_FDSS517 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| S1LL | 制造商:HY 制造商全稱:HY ELECTRONIC CORP. 功能描述:SURFACE MOUNT GLASS PASSIVATED RECTIFIERS |
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