LA1231中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
LA1231規(guī)格書詳情
Overview
Being developed for FM IF System, LA1231 is a highly integrated circuit in which almost all functions are contained concerning the FM tuner IF stage. The block diagram of equivalent circuit is shown below. Usual peripheral circuits are shown also in examples of application circuits.
Functions
? IF amplification, Limiter.
? AF preamplifier.
? Muting at the detuning.
? AFC tuning meter drive output.
? Inverting circuit for muting drive voltage.
? Quadrature detection.
? Muting at weak.
? Signal meter drive output.
? Delay AGC output.
? IF amplifier stop circuit.
產(chǎn)品屬性
- 型號：
LA1231
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
FM IF System
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SANYO |
2020+ |
DIP |
11 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
SANYO/三洋 |
23+ |
DIP |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價 | ||
SANYO/三洋 |
24+ |
NA/ |
3933 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
SANYO/三洋 |
24+ |
NA |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
SANYO/三洋 |
25+ |
DIP-16 |
65428 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
SANOY |
07+ |
DIP16 |
1000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SANYO |
2016+ |
DIP |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
SANYO |
24+ |
DIP16 |
2568 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價 | ||
SANYO |
25+23+ |
DIP-16 |
7270 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
SANYO/三洋 |
22+ |
DIP16 |
3000 |
原裝正品,支持實單 |
詢價 |
