AK5366VR Datasheet, PDF (5/42 Pages) Asahi Kasei Microsystems – 24-Bit 48kHz ΔΣ ADC with Selector/PGA/ALC

ASAHI KASEI
PIN/FUNCTION
No. Pin Name
1 LIN5
2 TEST1
3 LIN4
4 TEST2
5 LIN3
6 TEST3
7 LIN2
8 TEST4
9 LIN1
10 NC
11 LOPIN
12 LOUT
13 IPGAL
14 NC
15 IPGAR
16 ROUT
17 ROPIN
18 NC
19 AVDD
20 AVSS
21 VCOM
22 DVSS
23 DVDD
24 SDTO
I/O
Function
I Lch Analog Input 5 Pin
I
Test 1 Pin
This pin should be connected to AVSS.
I Lch Analog Input 4 Pin
I
Test 2 Pin
This pin should be connected to AVSS.
I Lch Analog Input 3 Pin
I
Test 3 Pin
This pin should be connected to AVSS.
I Lch Analog Input 2 Pin
I
Test 4 Pin
This pin should be connected to AVSS.
I Lch Analog Input 1 Pin
-
No internal bonding.
Connect to GND.
I Lch Feedback Resistor Input Pin
O Lch Feedback Resistor Output Pin
I Lch IPGA Input Pin
-
No internal bonding.
Connect to GND.
I Rch IPGA Input Pin
O Rch Feedback Resistor Output Pin
I Rch Feedback Resistor Input Pin
-
No internal bonding.
Connect to GND.
- Analog Power Supply Pin, 4.75 ∼ 5.25V
- Analog Ground Pin
O
Common Voltage Output Pin, AVDD/2
Bias voltage of ADC input.
- Digital Ground Pin
- Digital Power Supply Pin, 3.0 ∼ 5.25V
O Audio Serial Data Output Pin
Note: All digital input pins except pull-down pins should not be left floating.
Note: TEST1, TEST2, TEST3 and TEST4 pins should be connected to AVSS.
[AK5366VR]
MS0526-E-00
-5-
2006/07