參數(shù)資料
型號: AK4633VN
廠商: ASAHI KASEI POWER DEVICES CORP
元件分類: 消費家電
英文描述: 16bit mono CODEC with MIC/SPK amplifier.
中文描述: SPECIALTY CONSUMER CIRCUIT, PQCC24
封裝: 4 X 4 MM, 0.50 MM PITCH, LEAD FREE, PLASTIC, QFN-24
文件頁數(shù): 12/38頁
文件大?。?/td> 913K
代理商: AK4633VN
ASAHI KASEI
[AKD4633-A]
<KM079406>
2007/04
- 12 -
Analog Input / Output Circuits
(1) Input Circuits
a) MIC Input Circuit
Figure 3. MIC Input Circuit
(a-1) Analog signal is input to MIC pin via J1 connector.
JP12
MIC_SEL
JACK
RCA
(a-2) Analog signal is input to MIC pin via J3 connector.
JP12
MIC_SEL
JACK
RCA
b) BEEP Input Circuit
AVSS
R19
20k
BEEP
BEEP
2
3
1
J4
MR-552LS
AVSS
R18
47k
1
2
+
C26
1u
Figure 4. BEEP Input Circuit
J3
MIC
MR-552LS
AVSS
AVSS
JACK
1
JP12
MIC_SEL
INT
3
RCA
J1
MIC-JACK
6
4
3
2
相關PDF資料
PDF描述
AK4633 16-Bit Mono CODEC with ALC & MIC/SPK-AMP
AK4640 16BIT CODEC WITH MIC /HP/SPK-AMPl
AK4640VG 16BIT CODEC WITH MIC /HP/SPK-AMPl
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相關代理商/技術參數(shù)
參數(shù)描述
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AK4636 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK/Video-AMP