LC8901Q View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LC8901Q Datasheet PDF : 15 Pages
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LC8901, 8901Q
LC8901Q (QIP44M)
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Symbol
DIN5
DIN6
DOUT1
DOUT2
RC1
RC2
LPF
STOP
TEST1
TEST2
DVDD
AVDD
R
AGND
VIN
VCO
DGND
CLK
XSYS
XIN1
XIN2
DVDD
LOCK
ERROR
FS256
CLKOUT
EMPHA
DGND
BCLK
DATAOUT
LRCK
SUB1
SUB2
DO
DI
CE
CL
XMODE
DVDD
DIN1
DIN2
DIN3
DIN4
DGND
I/O
Pin function and circuit operation
I
Data input pins without built-in amplifiers
I
O
Input data through output
O
I
RC oscillator connection
O
I High: LPF time constant switching mode, low: fixed mode. This pin is normally high.
I High: VCO operation stopped, Low: normal operation
I
Test pins (These pins are normally low.)
I
— Digital system power supply
— Analog system power supply
I VCO oscillator band adjustment
— Analog system ground
I VCO free-running oscillator setup
O PLL low-pass filter
— Digital system ground
I Clock mode switching. High: 512fs, low: 384fs
I Crystal mode setting. High: crystal mode
I
Crystal oscillator connection
O
— Digital system ground
O High: PLL locked, low: unlocked
O Error mute signal output
O 256fs clock output
O VCO oscillator and crystal oscillator clock output
O High: emphasis present, low: no emphasis
— Digital system ground
O Bit clock output
O Audio data output
O Left/right clock output. High: left channel, low: right channel
O
Sampling frequency output
O
O Microprocessor interface output
I Microprocessor interface input
I Microprocessor interface chip enable input
I Microprocessor interface clock input
I Used to start system operation after power on.
— Digital system power supply
I
I
Data input pins with built-in amplifiers
I
I
— Digital system ground
No. 4079-5/15
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