LA7471中文資料三洋數據手冊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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SANYO |
2025+ |
SSOP30 |
4165 |
全新原廠原裝產品、公司現貨銷售 |
詢價 | ||
- |
23+ |
NA |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
SANYO |
24+ |
QFP |
2250 |
100%全新原裝公司現貨供應!隨時可發(fā)貨 |
詢價 | ||
SANYO |
23+ |
QFP-36 |
7000 |
絕對全新原裝!100%保質量特價!請放心訂購! |
詢價 | ||
SANYO |
22+ |
QFP-36 |
5000 |
原裝現貨庫存.價格優(yōu)勢!! |
詢價 | ||
SANYO |
2020+ |
SSOP30 |
4500 |
百分百原裝正品 真實公司現貨庫存 本公司只做原裝 可 |
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+ |
TSSOP-30 |
4652 |
公司原廠原裝現貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
SANYO/三洋 |
24+ |
36QFP |
29954 |
只做原裝進口現貨 |
詢價 | ||
SANYO原裝優(yōu)勢 |
ROHS全新原裝 |
QFP |
10287 |
原裝現貨在線咨詢樣品※技術支持專業(yè)電子元器件授權 |
詢價 |
