ak4117 AKM Semiconductor, Inc., ak4117 Datasheet - Page 4

• Manufacturer Part Number: ak4117
• Description: Low Power 192khz Digital Audio Receiver
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Note 1: All input pins except internal biased pins should not be left floating.
MS0157-E-03
No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
Pin Name
R
AVDD
RX1
NC
RX0
DVDD
DVSS
XTI
XTO
LRCK
BICK
SDTO
DAUX
MCKO
NC
UOUT
CDTO
CDTI
CCLK
CSN
INT1
INT0
PDN
AVSS
I/O
O
O
O
O
O
O
O
O
O
-
-
I
-
I
-
-
I
I
-
I
I
I
I
-
Audio Serial Data Output Pin
External Resistor Pin
Analog Power Supply Pin
Receiver Channel 1 (Internal Biased Pin)
No Connect
Receiver Channel 0 (Internal Biased Pin)
Digital Power Supply Pin
Digital Ground Pin
X'tal Input Pin
X'tal Output Pin
Output Channel Clock Pin
Audio Serial Data Clock Pin
Auxiliary Audio Data Input Pin
Master Clock Output Pin
No Connect
U-bit Output Pin
Control Data Output Pin
Control Data Input Pin
Control Data Clock Pin
Chip Select Pin
Interrupt 1 Pin
Interrupt 0 Pin
Power-Down & Reset Pin
Analog Ground Pin
12kΩ-5% ~ 13kΩ+5% resistor to AVSS externally.
No internal bonding.
No internal bonding.
When UOUTE bit = “0”, UOUT pin = “L”.
When “L”, the AK4117 is powered-down and reset, and all output pins go to
“L” and the control registers are reset to default state.
PIN/FUNCTION
- 4 -
Function
[AK4117]
2004/04