MM1407中文资料三美数据手册PDF规格书
MM1407规格书详情
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 = 8Ω)
(2) Electronic volume control (-60 ~ +20dB). THD = 0.5 (when POUT = 300mW, RL = 8Ω)
THD1 = 0.5 (when VOUT = 100mVrms, RL = 16Ω)
THD2 = 0.1 (when VOUT = 1VmVrms, RL = 10kΩ)
(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 = 10kΩ)
(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
产品属性
- 型号:
MM1407
- 制造商:
MITSUMI
- 制造商全称:
Mitsumi Electronics, Corp.
- 功能描述:
Monolithic IC MM1407
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MITSUMI |
23+ |
SSOP24 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
MIT |
21+ |
SSOP |
35200 |
一级代理分销/放心采购 |
询价 | ||
MIT |
20+ |
SSOP |
2960 |
诚信交易大量库存现货 |
询价 | ||
MITSUMI |
1822+ |
TSSOP24 |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
MITSUMI |
2022 |
VSOP-8A |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
23+24 |
TSSOP24 |
9860 |
原厂原包装。终端BOM表可配单。可开13%增值税 |
询价 | |||
MITSUMI |
MSOP-8 |
37526 |
只做原装货值得信赖 |
询价 | |||
MITSUMI |
2020+ |
SOP8 |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MITSUMI |
22+ |
TSSOP24 |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 | ||
MITSUMI |
23+ |
原装正品现货 |
10000 |
TSSOP24 |
询价 |