LA7471中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
LA7471規(guī)格書詳情
Overview
The LA7471M is a stereo microphone amplifier for use in video camera products. It includes an automatic wind noise detection and removal circuit, an equalization circuit to compensate for microphone frequency characteristics and an L/R mixing circuit to provide a good stereo image. The LA7471M provides high quality audio for video camera applications.
Features
? Automatic wind noise detection and exclusion circuit (The high-pass filter provides a first-order to third-order linear conversion.)
? High-quality audio (low noise, microphone frequency characteristic compensation, and stereo enhancement)
Functions
? Microphone amplifier (two channels)
? Internal/external microphone switching
? Automatic wind noise detection/prevention circuit
? High-pass filter and disable switch
? Internal microphone power supply
? External microphone power supply (with current limiter)
? Ripple filter
? Stereo/mono detection for external microphones
產(chǎn)品屬性
- 型號：
LA7471
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
Two-Channel Video camera microphone amplifier
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SANYO |
2016+ |
QFP |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
SANYO/三洋 |
23+ |
NA/ |
470 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SANYO |
08+ |
TSSOP |
990 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SANYO |
24+ |
SSOP30 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
SANYO |
24+ |
QFP |
35200 |
一級代理/放心采購 |
詢價 | ||
SANYO |
ROHS |
13352 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SANYO |
23+ |
QFP-36 |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 | ||
SANYO |
22+ |
QFP-36 |
5000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
SANYO |
24+ |
QFP |
2568 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價 | ||
SANYO |
23+ |
SOP16 |
5000 |
原裝正品,假一罰十 |
詢價 |
