W88631F中文资料PDF规格书
W88631F规格书详情
W88611P
GENERAL DESCRIPTION
W88611P is a CMOS IC developed for VCD and CD Player use. It includes a RF amplifier, tracking error amplifier, focus error amplifier, etc..., on a single chip.
FEATURES
· RF amplifier, tracking error amplifier, focus error amplifier, APC circuit, and reference amplifier included on a single chip
· On-chip RF output signal automatic gain control (AGC) and peak to peak envelop detection
· Single 5V power supply
· 32-pin PLCC package
· Wide data capture range (+/- 1.5 channel clock, up to 4X speed)
· Wide frame jitter margin (+/- 4 frames) with built-in deinterleaved SRAM
· EFM protected demodulator
· Digital spindle motor control by CLV
· Error correction capabilities
· Subcode data processing
· Audio data processing, Concealment strategy, digital attenuation and soft mute
· Audio data output interface
--- standard EBU digital audio output interface
--- D/A converter interface and CD-ROM interface
· Extended general I/O port simplifies system design
· 100-pin QFP package
APPLICATIONS
· VCD player
· SVCD player
· Multimedia system
W88631F
GENERAL DESCRIPTION
W88631F provides CD signal processing decoding functions and all servo functions needed in a three-spot CD system. This chip has a high degree of integration to reduce the number of external components required.
FEATURES
· 1X, 2X and up to 4X speed modes are supported
· Chip clock 33.8688 MHz
· Serial microcomputer interface
· Fully digital servo processing (focus, tracking, sledge, spindle servo)
· Fully automatic adjustment (focus / tracking gain, offset, balance)
· Wide range of adjustable servo characteristics possible
· Built-in access procedure
· Focus automatic start up
· Trackloss, Shock, Defect, Dropout detection
· Fully digital data recovery (digital equalizer, data slicer, PLL)
产品属性
- 型号:
W88631F
- 制造商:
WINBOND
- 制造商全称:
Winbond
- 功能描述:
VCD 4X RF AMP/DIGITAL SERVO & DSP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
WINBOND |
2016+ |
QFP |
6523 |
只做原装正品现货!或订货! |
询价 | ||
WINBOND |
23+ |
QFP |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
WINBOND |
0250+ |
QFP |
10 |
全新原装 绝对有货 |
询价 | ||
WINBOND |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
WINBOND/华邦 |
23+ |
NA/ |
3290 |
原装现货,当天可交货,原型号开票 |
询价 | ||
WIN |
23+ |
QFP/100 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
WINBOND |
2023+ |
3000 |
进口原装现货 |
询价 | |||
WINBOND |
17+ |
NA |
6200 |
100%原装正品现货 |
询价 | ||
WINBOND |
00+ |
QFP100 |
26 |
询价 | |||
WIN |
22+ |
QFP |
2978 |
100%全新原装公司现货供应!随时可发货 |
询价 |