TDA7345中文资料PDF规格书
TDA7345规格书详情
DESCRIPTION
The TDA7345 is a volume tone (bass and treble) balance (Left/Right) processor for quality audio applications in car radio and Hi-Fi systems. It reproduces surround sound by using phase shifters and a signal matrix. Control of all the functions is accomplished by serial bus. The AC signal setting is obtained by resistor networks and switches combined with operational amplifiers.
Thanks to the used BIPOLAR/CMOSTechnology, Low Distortion, Low Noise and DC stepping are obtained.
■ 1 STEREO INPUT
■ VOLUME CONTROL IN 1.25dB STEP
■ TREBLE AND BASS CONTROL
■ THREE SURROUND MODES ARE AVAILABLE:
– MOVIE, MUSIC AND SIMULATED
■ FOUR SPEAKER ATTENUATORS:
– 4 INDEPENDENT SPEAKERS CONTROL IN 1.25dBSTEPS FOR BALANCE FACILITY
– INDEPENDENT MUTE FUNCTION
■ ALL FUNCTIONS PROGRAMMABLE VIA SERIAL BUS
产品属性
- 型号:
TDA7345
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
96+ |
SOP-28 |
48 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST/意法 |
95+ |
SOP-28 |
2100 |
原装现货低价销售 |
询价 | ||
ST/意法 |
23+ |
NA/ |
10250 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ST |
SOP-28 |
93480 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
STM |
2016+ |
SOP-28 |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
ST/意法 |
23+ |
SOP-28 |
9990 |
原装正品,支持实单 |
询价 | ||
STM |
22+23+ |
SOP-28 |
36188 |
绝对原装正品全新进口深圳现货 |
询价 | ||
PHILIPS |
22+ |
SOP |
3000 |
原装正品,支持实单 |
询价 | ||
ST |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
STM |
95+ |
SOP |
2100 |
原装现货海量库存欢迎咨询 |
询价 |