LA9250M中文资料CD Player Analog Signal Processor (ASP)数据手册ONSEMI规格书
LA9250M规格书详情
描述 Description
Overview
The LA9250M is a servo signal-processing IC for CD players. In combination with a CD DSP such as the LC78626KE, it can implement a CD player with a minimal number of external components.
特性 Features
• Low-voltage operation: 2.4 V (minimum)
• Low current drain: 15 mA (at VCC = 3.0 V, typical)
• Built-in EF balance adjustment
• Built-in RF level AGC function
• RF level follower function for the tracking servo gain
(with turn-off function)Functions
• I/V amplifier
• SLC
• FE
• Focus servo amplifier
• Spindle servo amplifier (with gain switching function)
• Focus detection (DRF and FZD)
• Defect detection
• RF amplifier with AGC
• APC
• TE (with variable gain and auto balance function)
• Tracking servo amplifier
• Sled servo amplifier (with turn-off function)
• Track detection (HFL, TES)
• Shock detection
技术参数
- 型号：
LA9250M
- 制造商：
SANYO
- 制造商全称：
Sanyo Semicon Device
- 功能描述：
CD Player Analog Signal Processor(ASP)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SANYO/三洋 |
23+ |
QFP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
SANYO/三洋 |
2447 |
QFP-64 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
SANYO/三洋 |
23+ |
QFP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SANYO |
25+23+ |
QFP |
46310 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
23+ |
QFP |
300 |
正品原装货价格低 |
询价 | |||
SANYO |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
SANYO/三洋 |
2402+ |
QFP |
8324 |
原装正品!实单价优! |
询价 | ||
SANYO |
22+ |
QFP |
5000 |
原装现货库存.价格优势!! |
询价 | ||
24+ |
NULL |
1000 |
询价 | ||||
SANYO/三洋 |
24+ |
QFP |
880000 |
明嘉莱只做原装正品现货 |
询价 |
