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參數(shù)資料
| 型號： | LC8901 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Digital Audio Interface Receiver |
| 中文描述： | 數(shù)字音頻接口接收器 |
| 文件頁數(shù)： | 5/15頁 |
| 文件大?。?/td> | 177K |
| 代理商： | LC8901 |
LC8901Q (QIP44M)
No. 4079-5/15
LC8901, 8901Q
Pin No.
Symbol
I/O
Pin function and circuit operation
1
DIN5
I
Data input pins without built-in amplifiers
2
DIN6
I
3
DOUT1
O
Input data through output
4
DOUT2
O
5
RC1
I
RC oscillator connection
6
RC2
O
7
LPF
I
High: LPF time constant switching mode, low: fixed mode. This pin is normally high.
8
STOP
I
High: VCO operation stopped, Low: normal operation
9
TEST1
I
Test pins (These pins are normally low.)
10
TEST2
I
11
DV
DD
AV
DD
R
—
Digital system power supply
12
—
Analog system power supply
13
I
VCO oscillator band adjustment
14
AGND
—
Analog system ground
15
VIN
I
VCO free-running oscillator setup
16
VCO
O
PLL low-pass filter
17
DGND
—
Digital system ground
18
CLK
I
Clock mode switching. High: 512fs, low: 384fs
19
XSYS
I
Crystal mode setting. High: crystal mode
20
XIN1
I
Crystal oscillator connection
21
XIN2
O
22
DV
DD
LOCK
—
Digital system ground
23
O
High: PLL locked, low: unlocked
24
ERROR
O
Error mute signal output
25
FS256
O
256fs clock output
26
CLKOUT
O
VCO oscillator and crystal oscillator clock output
27
EMPHA
O
High: emphasis present, low: no emphasis
28
DGND
—
Digital system ground
29
BCLK
O
Bit clock output
30
DATAOUT
O
Audio data output
31
LRCK
O
Left/right clock output. High: left channel, low: right channel
32
SUB1
O
Sampling frequency output
33
SUB2
O
34
DO
O
Microprocessor interface output
35
DI
I
Microprocessor interface input
36
CE
I
Microprocessor interface chip enable input
37
CL
I
Microprocessor interface clock input
38
XMODE
I
Used to start system operation after power on.
39
DV
DD
DIN1
—
Digital system power supply
40
I
41
DIN2
I
Data input pins with built-in amplifiers
42
DIN3
I
43
DIN4
I
44
DGND
—
Digital system ground
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC8901Q | Digital Audio Interface Receiver |
| LC8902Q | Digital Audio Interface Receiver(數(shù)字音頻接口接收器) |
| LC8903 | Digital Audio Interface Receiver(數(shù)字音頻接口接收器) |
| LC8904 | Digital Audio Interface Receiver |
| LC89051V | Digital Audio Interface Receiver(數(shù)字音頻接口接收器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC8901Q | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Digital Audio Interface Receiver |
| LC8902 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Digital Audio Interface Receiver |
| LC8902Q | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Digital Audio Interface Receiver |
| LC8903 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Digital Audio Interface Receiver |
| LC8903/8903Q | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital Audio Interface Receiver |
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