參數(shù)資料
型號(hào): LA74308LP
廠商: Sanyo Electric Co.,Ltd.
英文描述: Monolithic Linear IC Audio Interface for DSC
中文描述: 單片線性集成電路音頻接口的數(shù)碼相機(jī)
文件頁(yè)數(shù): 14/16頁(yè)
文件大?。?/td> 199K
代理商: LA74308LP
LA74308LP
No.A0898-14/16
Continued from preceding page.
PIN
Pin Name
DC voltage
AC voltage
Description of functions
Equivalent circuit diagram in pin
9
GND
0V
GND pin
10
PB IN
1.5V
Reference input level
=-17dBV
PB input pin
11
VCC
3V
Power supply pin
12
REC OUT
1.5V
Reference input level
=-9dBV
R output pin
13
ALC DET
ALC detection pin
Continued on next page.
ALC IN (REC)
1.5V
Reference input level
=-53dBV
Max input level
=-8dBV
ALC input pin
14
EVR IN (PB)
1.5V
EVR input pin
15
HPF
1.5V
Used when forming the 2nd order
HPF
1k
500
VCC(=3.0V)
13
500
VREF
REC:50k
PB:200k
VCC(=3.0V)
14
100k
VCC(=3.0V)
15
VCC(=3.0V)
10
500
49.5k
VCC(=3.0V)
VREF
500
11k
6k
12
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LA74308LP_08 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Audio Interface for DSC
LA74309FA 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Microphone Amplifier for Digital Still Camera
LA74309FA-AH 功能描述:音頻放大器 MICROPHONE AMPLIFIER(DSC) RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
LA74309FA-BH 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
LA74309TT 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Linear IC Microphone Amplifier for Digital Still Camera