MM1407中文資料三美數據手冊PDF規(guī)格書
MM1407規(guī)格書詳情
Outline
This audio IC was developed for notebook PCs and allows major reduction of amp circuit board area. (To conform to PC98, includes built-in speaker drive amp, headphone amp, line amp. stereo/monaural switching, DC voltage control electronic volume, watchdog, logic control function.)
Features
(1) Speaker amp: Stereo BTL output 0.7W (when VCC = 5.0V, RL = 8?)
(2) Electronic volume control (-60 ~ +20dB). THD = 0.5 (when POUT = 300mW, RL = 8?)
THD1 = 0.5 (when VOUT = 100mVrms, RL = 16?)
THD2 = 0.1 (when VOUT = 1VmVrms, RL = 10k?)
(4) Line amp: Mixes 4 inputs ( 2ch signals and outputs on 3 outputs ( 2ch. Stereo/monaural switching possible on one line. THD = 0.1 (when VOUT = 1Vrms, RL = 10k?)
(5) Microphone amp: Switch pin selects 1 of 4 inputs
(6) Logic control: Speaker, headphone and line amp (including microphone amp and mix amp) logic controllable. Current consumption 300μA during power save mode.
Applications
(1) Notebook PC audio control
產品屬性
- 型號：
MM1407
- 制造商：
MITSUMI
- 制造商全稱：
Mitsumi Electronics, Corp.
- 功能描述：
Monolithic IC MM1407
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MIT |
20+ |
SSOP |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
23+24 |
TSSOP24 |
9860 |
原廠原包裝。終端BOM表可配單。可開13%增值稅 |
詢價 | |||
MITSUMI |
23+ |
TSSOP24 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
國產 |
23+ |
SOP |
2500 |
絕對全新原裝!優(yōu)勢供貨渠道!特價!請放心訂購! |
詢價 | ||
MITSUMI |
23+ |
TSSOP-8 |
30000 |
原裝現(xiàn)貨,假一賠十. |
詢價 | ||
MITSUMI |
18+ |
TSSOP-8 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
MITSUMI |
2020+ |
VSOP-8 |
35000 |
100%進口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
MITSUMI |
1822+ |
TSSOP24 |
9852 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
MITSUMI |
23+ |
SSOP24 |
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 | ||
98+ |
SSOP |
1900 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 |
