音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

BA3880AS Datasheet

  • BA3880AS

  • High-definition sound processor

  • 9頁(yè)

  • ROHM

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

BA3880AS / BA3880AFS
Audio ICs
High-definition sound processor
BA3880AS / BA3880AFS
The BA3880AS and BA3880AFS are sound processor ICs that perform phase and harmonic compensation on audio
signals to accurately reproduce the "rise" section of audio signals that determines the characteristics of the sound, and
thus reproduce the original recording as naturally as possible.
!
Applications
Component stereo systems, radio cassette players, car stereo systems, televisions, VCRs, and active speakers.
!
Features
1) Correct distortion in the rising section of audio signals that results from miss-matched speakers and amplifiers, and
reproduces the original sound faithfully.
2) To allow application with all types of speakers and sources, the clarity can be adjusted using DC control.
3) DC control provided for selection of either processor mode or bypass mode.
4) Bass boost fixed internally to 4dB.
!
Block diagram
BA3880AS
BA3880AFS
MIXL
1
VCAL
2
+
+ +
+
+
HI
MID
+
+
+
鈭?/div>
VCA
22
OUTL
GND
1
CTL
24
DETL
LO
21
INL
DETR
2
CTL
23
V
CC
3
HPF
20
APFL
DEFR
3
VCA
鈭?/div>
LO
+ +
HI MID
+
+
+
+
+
+
VCA
22
DEFR
DEFL
4
CTL
LPF
19
HPFL
CTL
4
21
V
CC
DETL
5
18
LPFL
VCAR
5
20
VCAL
GND
6
17
BIASC
MIXR
6
19
MIXL
DETR
7
CTL
LPF
16
LPFR
OUTR
7
18
OUTL
DEFR
8
HPF
VCA
鈭?/div>
+ +
15
HPFR
INR
8
+
MID
LO
+
+
+
+
17
INL
CTL
9
14
+
MID
+
APFR
APFR
9
HPF
HI
16
MIXR
11
+
+ +
+
VCAR
10
HI
LO
13
INR
HPFR
10
LPF
12
OUTR
LPFR
11
LPF
BIASC
12
鈭?/div>
+
+ +
15
APFL
HPF
14
HPFL
13
LPFL

BA3880AS相關(guān)型號(hào)PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫(kù)提出的寶貴意見(jiàn)，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見(jiàn)一經(jīng)采納，將有感恩紅包奉上哦！