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參數(shù)資料
| 型號： | LA74310LP |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Monolithic Linear IC Audio Interface for DSC + Video Driver |
| 中文描述： | 單片線性IC音頻接口的數(shù)碼相機視頻驅(qū)動程序 |
| 文件頁數(shù)： | 17/22頁 |
| 文件大?。?/td> | 290K |
| 代理商： | LA74310LP |
LA74310LP
No.A0904-17/22
POP Sound Avoiding Sequence
Recommended serial control settings
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
LPF
CHRG
MIC
ALC
LPF MODESW
REC
LINE
LINE
SPK EVR1 EVR2 EVR4 EVR8
EVR16
DMY C SW P SW P SW P SW
P SW P SW MUTE P SW DATA DATA DATA DATA DATA
*
0:11kHz 0:ON 0:ON 0:ON
0:ON
0:ON
0:ON
0:ON 0:OFF 0:OFF 0:OFF 0:OFF
0:OFF
Timing
Communication content
*
1:4kHz 1:OFF
1:OFF 1:OFF
(1, *): REC
(0, 0):
PB Analog
(0, 1):
PB Digital
1:OFF 1:OFF 1:OFF 1:OFF 1:ON 1:ON 1:ON 1:ON
1:ON
T1
Standby cancellation
T2
Dummy communication
(only CS)
DATA unnecessary
T3
VREF charging circuit: OFF
0
0/1
1
1
1
0
0/1
1
1
0
1
0
0
0
0
0
T4
Speaker AMP: ON
0
0/1
1
1
1
0
0/1
1
1
0
0
0
0
0
0
0
T5
Line AMP: ON
0
0/1
1
1
1
0
0/1
1
0
1
0
0
0
0
0
0
T6
Return to the initial state
0
1
0
0
0
0
0
0
1
0
1
0
0
0
0
0
T7
Standby control
DATA unnecessary
CS
DATA sending timing
STANDBY pin
(23PIN)
=Don’t care
=CLOCK
Power Supply
(VCCA &
VCCSP)
Optional
After 10ms
After 150ms (When pin 24
capacitance is 0.1
μ
F)
T5
CLOCK
T0
T1
T2
T3
T4
T6
T7
T8
1
Upon STANDBY cancellation & control (PBMODE)
After 20ms
After 50ms
After 200ms
Before 10ms
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA74310LP_08 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Audio Interface for DSC + Video Driver |
| LA74310LP-MPB-E | 制造商:ON Semiconductor 功能描述:AUDIO ICS - Trays |
| LA74310LP-TLM-E | 制造商:ON Semiconductor 功能描述:AUDIO ICS - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / AUDIO ICS |
| LA74320FN | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Audio I/O Interface for Cell Phone |
| LA74322LP | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Audio I/O Interface for Cell Phone |
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