ak4114 AKM Semiconductor, Inc., ak4114 Datasheet - Page 5

• Manufacturer Part Number: ak4114
• Description: High Feature 192khz 24bit Digital Audio Interface Transceiver
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Note 1. All input pins except internal biased pins should not be left floating.
MS0098-E-04
No.
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41
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46
47
48
Pin Name
PDN
CM0
CDTO
CAD1
CM1
CDTI
SDA
OCKS1
CCLK
SCL
OCKS0
CSN
CAD0
INT0
INT1
AVDD
R
VCOM
AVSS
RX0
NC(AVSS)
RX1
TEST1
RX2
NC(AVSS)
RX3
I/O
I/O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
-
-
I
I
I
I
I
I
I
I
Power-Down Mode Pin
Master Clock Operation Mode 0 Pin in Parallel Mode
Control Data Output Pin in Serial Mode, IIC= “L”.
Chip Address 1 Pin in Serial Mode, IIC= “H”.
Master Clock Operation Mode 1 Pin in Parallel Mode
Control Data Input Pin in Serial Mode, IIC= “L”.
Control Data Pin in Serial Mode, IIC= “H”.
Output Clock Select 1 Pin in Parallel Mode
Control Data Clock Pin in Serial Mode, IIC= “L”
Control Data Clock Pin in Serial Mode, IIC= “H”
Output Clock Select 0 Pin in Parallel Mode
Chip Select Pin in Serial Mode, IIC=”L”.
Chip Address 0 Pin in Serial Mode, IIC= “H”.
Interrupt 0 Pin
Interrupt 1 Pin
Analog Power Supply Pin, 3.3V
External Resistor Pin
Common Voltage Output Pin
Analog Ground Pin
Receiver Channel 0 Pin (Internal biased pin)
No Connect
Receiver Channel 1 Pin (Internal biased pin)
TEST 1 pin.
Receiver Channel 2 Pin (Internal biased pin)
No Connect
Receiver Channel 3 Pin (Internal biased pin)
No internal bonding. This pin should be connected to AVSS.
This pin should be connected to AVSS.
No internal bonding. This pin should be connected to AVSS.
When “L”, the AK4114 is powered-down and reset.
18kΩ +/-1% resistor should be connected to AVSS externally.
0.47µF capacitor should be connected to AVSS externally.
This channel is default in serial mode.
PIN/FUNCTION (Continued)
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Function
[AK4114]
2004/03