TDA8421数据手册恩XP中文资料规格书
TDA8421规格书详情
描述 Description
GENERAL DESCRIPTION
The TDA8421 is a monolithic bipolar integrated stereo sound circuit with a loudspeaker channel (CH1) and a headphone channel (CH2), digital controlled via the I2C bus, for application in hi-fi audio and television sound.
特性 Features
• Input selector
• Mode selector
• Loudspeaker channel (CH1); with volume control, balance control and mute
• Headphone channel (CH2); with volume control, balance control and mute
• Pseudo stereo and spatial function
• Bass and treble control
• Electrostatic discharge protection diodes
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
22+ |
DIP |
3000 |
原装正品,支持实单 |
询价 | ||
PHI |
24+ |
DIP28 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
PHI |
2024+ |
DIP |
50000 |
原装现货 |
询价 | ||
PHI |
1926+ |
DIP |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
PHI |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
VBsemi |
25+ |
TO252 |
16503 |
询价 | |||
PHI |
2447 |
ZIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
PHI |
2022+ |
DIP |
30000 |
进口原装现货供应,原装 假一罚十 |
询价 | ||
PHI |
24+ |
NA/ |
3777 |
原装现货,当天可交货,原型号开票 |
询价 | ||
PHI |
09+ |
DIP20 |
438 |
原装现货 |
询价 |
