LA7566中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書
LA7566規(guī)格書詳情
Overview
The LA7566 is a VIF/SIF IC that supports PAL and NTSC multisound and that adopts a semi-adjustment-free system. To simplify adjustment, the VIF block adopts a technique in which AFT adjustment is no longer required by VCO adjustment. The SIF block supports audio multidetection by adopting a PLL detection technique. The SIF block provides 4 inputs with IC internal switching for easy design of multi-sound systems. Additionally, these switches can also be used for video system sound trap switching. The LA7566 also includes a buzz canceller that suppresses Nyquist buzz to achieve improved audio quality.
Features
? No coils are used in the AFT and SIF blocks, making these circuits adjustment free.
? PAL / NTSC multisound system can be constructed easily.
? Built-in buzz canceller for excellent audio performance
Functions
[VIF Block]
? VIF amplifier ? PLL detector ? BNC ? RF AGC
? EQ amplifier ? AFT ? IF AGC ? Buzz canceller
[First SIF Block]
? First SIF amplifier ? First SIF detector ? AGC
[SIF Block]
? Multiple input switch ? Limiter amplifier ? PLL FM detector
產(chǎn)品屬性
- 型號(hào)：
LA7566
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
VIF/SIF IF Signal-Processing Circuit with TV/VCR PAL and NTSC Multisound Support
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SANYO |
09+ |
SOP24 |
150 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
SANYO/三洋 |
22+ |
SSOP24 |
10000 |
硅原只售全新原裝,提供技術(shù)支持! |
詢價(jià) | ||
SANYO/三洋 |
23+ |
SSOP24 |
5150 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
SANYO |
1822+ |
SOP |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
SANYO/三洋 |
2021+ |
SOP |
100500 |
一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
SANYO/三洋 |
23+ |
SSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
SANYO/三洋 |
20+ |
SOP24 |
1483 |
原裝現(xiàn)貨 |
詢價(jià) | ||
SANYO/三洋 |
2023+ |
SOP24 |
1483 |
專注全新正品,優(yōu)勢(shì)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
SANYO |
22+23+ |
DIP24 |
49146 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
Sanyo |
NA |
8560 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長期供貨 |
詢價(jià) |
