AK5366VR 데이터 시트보기 (PDF) - Asahi Kasei Microdevices

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AK5366VR

24-Bit 48kHz ∆Σ ADC with Selector/PGA/ALC

Asahi Kasei Microdevices 

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

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