ak5365 AKM Semiconductor, Inc., ak5365 Datasheet - Page 5

• Manufacturer Part Number: ak5365
• Description: 24-bit 96khz ?? Adc With Selector/pga/alc
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Note: All digital input pins except pull-down pins should not be left floating.
Note: TEST5, TEST6, TEST7 and TEST8 pins should be connected to AVSS.
MS0164-E-01
No. Pin Name
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
LRCK
MCLK
PDN
ALC
SMUTE
SEL0
SEL1
SEL2
CDTI
SDA
CCLK
SCL
CSN
CAD1
CTRL
M/S
RIN1
TEST5
RIN2
TEST6
RIN3
TEST7
RIN4
TEST8
RIN5
I/O
I/O
I/O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Output Channel Clock Pin
Master Clock Input Pin
Power-Down Mode Pin
ALC Enable Pin
Soft Mute Pin
Input Selector 0 Pin
Input Selector 1 Pin
Input Selector 2 Pin
Control Data Input Pin in 3-wire Control
Control Data Input / Output Pin in I
Control Data Clock Pin in 3-wire Control
Control Data Clock Pin in I
Chip Select Pin in 3-wire Control
Chip Address 1 Select Pin in I
Control Mode Pin
Master / Slave Mode Pin
Rch Analog Input 1 Pin
Test 5 Pin (Connected to AVSS)
Rch Analog Input 2 Pin
Test 6 Pin (Connected to AVSS)
Rch Analog Input 3 Pin
Test 7 Pin (Connected to AVSS)
Rch Analog Input 4 Pin
Test 8 Pin (Connected to AVSS)
Rch Analog Input 5 Pin
“H”: Power up, “L”: Power down reset and initializes the control register.
“H” : ALC Enable, “L” : ALC Disable
“H” : Soft Mute, “L” : Normal Operation
“H” : I
“H” : Master Mode,
2
C Control & I
- 5 -
2
S Compatible, “L” : 3-wire Control
“L” : Slave Mode
2
C Control
2
C Control
2
(Internal Pull-down Pin, typ. 100k )
(Internal Pull-down Pin, typ. 100k )
C Control
Function
(CTRL pin = “L”)
(CTRL pin = “H”)
(CTRL pin = “L”)
(CTRL pin = “H”)
(CTRL pin = “H”)
(CTRL pin = “L”)
[AK5365
2002/08
]