QS7785PF中文資料NPC數(shù)據(jù)手冊PDF規(guī)格書
QS7785PF規(guī)格書詳情
OVERVIEW
The QS7785PF/CF is an audio processor IC that generates 2, 4, 5-channel stereo surround signals from 2-channel stereo or mono sources using QSurround? technology developed and licensed by QSound Labs, Inc.
It can create 2-channel left and right surround effect signal for front speakers, and a rich enhanced surround signal using front speakers and surround speakers for 4-channel output. It also features a center signal output for clear listening of vocal and speech signals.
FEATURES
■ Surround signal output for 2-channel front speakers
■ Surround signal output for 4-channel front + sur round speakers
■ Center speaker output for voice signals
■ Parallel and 2 serial interfaces for mode control supported
? QS7785CF: I2C bus 2-wire serial interface (Data and Clock)
? QS7785PF: 3-wire serial interface (Data, Clock and Strobe)
■ 5 to 13V analog supply
■ 4.5 to 5.5V digital supply
■ 48-pin QFP package
APPLICATIONS
■ TV, radio and VCRs
■ Car audio
■ Multimedia products
產(chǎn)品屬性
- 型號：
QS7785PF
- 制造商：
NPC
- 制造商全稱：
Nippon Precision Circuits Inc
- 功能描述：
3D 2/4-Channel Stereo Surround Synthesizer
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
O |
23+ |
BGA |
11200 |
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
24+ |
N/A |
75000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
N/A |
2447 |
SMD |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
QSI |
2023+ |
3000 |
進口原裝現(xiàn)貨 |
詢價 | |||
QSI |
24+ |
QFP |
4500 |
原裝正品!現(xiàn)貨熱賣! |
詢價 | ||
QSI |
2023+ |
QFP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
05+ |
原廠原裝 |
71 |
只做全新原裝真實現(xiàn)貨供應 |
詢價 | |||
24+ |
6 |
本站現(xiàn)庫存 |
詢價 | ||||
Apem |
22+ |
NA |
2399 |
加我QQ或微信咨詢更多詳細信息, |
詢價 | ||
QSI |
24+ |
QFP |
3000 |
只做原裝正品現(xiàn)貨 歡迎來電查詢15919825718 |
詢價 |
