參數(shù)資料
型號： LA74308LP
元件分類： 消費家電
英文描述： SPECIALTY CONSUMER CIRCUIT, QCC24
封裝： 3.5 X 3.5 MM, VQLP-24
文件頁數(shù)： 9/12頁
文件大小： 198K
代理商： LA74308LP
LA74308LP
No.A0898-6/16
BIAS MODE Canceling State (SERIAL communication)
The POWER ON RESET state from the BIAS MODE covers the period from the rise of C.S
for communication of
canceling of the BIAS MODE to the second rise
of CS input after the fall
of POWER ON PULSE
generated inside
IC.
is the dummy communication.
Actually, because of delay of several hundreds ns in the IC, the first DATA condition begins in
and the normal
SERIAL communication condition begins after
.
H
L
H
L
H
L
H
L
H
L
POWER ON RESET
(IC inside)
POWER ON RESET (default) state
H
L
Clock
(Pin 7)
H
L
HIGH period for about 5
μs
(Second C.S.)
First DATA communication
Delay of several hundreds ns
SERIAL communication
condition
(First DATA hold)
(First C.S.)
Dummy communication
Power Supply
STANDBY control
(Pin 3)
Normally HIGH
C.S.
(Pin 6)
Data
(Pin 8)
Data15=0
Dummy Data
Normally HIGH
BIAS mode canceling
First Data
POWER ON PULSE
(Signal inside IC)
相關PDF資料
PDF描述
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相關代理商/技術參數(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
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