lc890561w Sanyo Semiconductor Corporation, lc890561w Datasheet - Page 4

• Manufacturer Part Number: lc890561w
• Description: Cmos Digital Audio Interface Receiver With Built-in Data Buffer Memory
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
Note:
* Withstand voltage input/output: I or O = -0.3 to 3.6V, I 5 or O 5 = -0.3 to 5.5V
* To prevent logic circuit latch-up, digital power supply and analog power supply must be applied or removed
Pin No.
simultaneously and with the same potential.
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
VF/DATAO2
F2/DLMP
BPSYNC
DOSEL0
DOSEL1
CKSEL0
CKSEL1
ERROR
XMODE
MODE0
MODE1
DV DD
DGND
DGND
DV DD
Name
VREF
XSEL
DO
CE
CL
DI
I/O
O 5
O
O
O
O
O
I 5
I 5
I 5
I 5
I 5
I 5
I 5
I 5
I 5
I 5
I 5
-
-
-
-
Input fs calculation signal output pin || Output data delay mute period monitor output pin
Validity flag output pin/Data output pin (Delay is impossible)
Digital power supply (3.3V)
Digital GND
Regulator monitor output pin (1.8V)
Non-PCM burst preamble Pa, Pb, Pc, Pd sync signal output pin
PLL lock error or data error flag output pin
Microcontroller I/F, read data output pin
Microcontroller I/F, write data input pin
Microcontroller I/F, chip enable input pin
Microcontroller I/F, clock input pin
[XIN] crystal oscillation selection input pin (24.576MHz or 12.288MHz)
Mode setting input pin
Mode setting input pin
Digital GND
Digital power supply (3.3V)
Output data format selection input pin
Output data format selection input pin
Output clock selection input pin
Output clock selection input pin
System reset input pin
LC890561W
Function
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