STA308 datasheet(4/33 Pages) STMICROELECTRONICS

部品番号	STA308

部品情報	MULTICHANNEL DIGITAL AUDIO PROCESSOR WITH DDX?

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メーカー	STMICROELECTRONICS [STMicroelectronics]

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STA308

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NAME

TYPE

DESCRIPTION

PAD TYPE

20

XTI

I

Crystal Oscillator Input (Clock Input)

3.3V Tolerant TTL Schmitt

Trigger Input Buffer

21

FILTER_PLL

PLL Filter

Analog Pad

22

VDDA

PLL 2.5V Supply

2.5V Analog Power

Supply Voltage

23

GNDA

PLL Ground

Analog Ground

25

CKOUT

O

Clock Output

3.3V Capable TTL Tristate

4mA Output Buffer

29

OUT8_B

O

PWM Channel 8 Output B

3.3V Capable TTL 2mA

Output Buffer

30

OUT8_A

O

PWM Channel 8 Output A

3.3V Capable TTL 2mA

Output Buffer

31

OUT7_B

O

PWM Channel 7 Output B

3.3V Capable TTL 2mA

Output Buffer

32

OUT7_A

O

PWM Channel 7 Output A

3.3V Capable TTL 2mA

Output Buffer

33

OUT6_B

O

PWM Channel 6 Output B

3.3V Capable TTL 2mA

Output Buffer

34

OUT6_A

O

PWM Channel 6 Output A

3.3V Capable TTL 2mA

Output Buffer

38

OUT5_B

O

PWM Channel 5 Output B

3.3V Capable TTL 2mA

Output Buffer

39

OUT5_A

O

PWM Channel 5 Output A

3.3V Capable TTL 2mA

Output Buffer

40

OUT4_B

O

PWM Channel 4 Output B

3.3V Capable TTL 2mA

Output Buffer

41

OUT4_A

O

PWM Channel 4 Output A

3.3V Capable TTL 2mA

Output Buffer

42

OUT3_B

O

PWM Channel 3 Output B

3.3V Capable TTL 2mA

Output Buffer

43

OUT3_A

O

PWM Channel 3 Output A

3.3V Capable TTL 2mA

Output Buffer

47

OUT2_B

O

PWM Channel 2 Output B

3.3V Capable TTL 2mA

Output Buffer

48

OUT2_A

O

PWM Channel 2 Output A

3.3V Capable TTL 2mA

Output Buffer

49

OUT1_B

O

PWM Channel 1 Output B

3.3V Capable TTL 2mA

Output Buffer

50

OUT1_A

O

PWM Channel 1 Output A

3.3V Capable TTL 2mA

Output Buffer

51

EAPD

O

External Amplifier Power Down

3.3V Capable TTL 2mA

Output Buffer

55

BICKO

O

Output I2S Serial Clock

3.3V Capable TTL 2mA

Output Buffer

56

LRCKO

O

Output I2S Left/Right Clock

3.3V Capable TTL 2mA

Output Buffer

57

SDO_12

O

Output I2S Serial Data Channels 1 & 2

3.3V Capable TTL 2mA

Output Buffer

58

SDO_34

O

Output I2S Serial Data Channels 3 & 4

3.3V Capable TTL 2mA

Output Buffer

62

SDO_56

O

Output I2S Serial Data Channels 5 & 6

3.3V Capable TTL 2mA

Output Buffer

63

SDO_78

O

Output I2S Serial Data Channels 7 & 8

3.3V Capable TTL 2mA

Output Buffer

64

PWDN

I

Device Powerdown

5V Tolerant TTL Schmitt

Trigger Input Buffer

PIN FUNCTION (continued)

同様の部品番号 - STA308

メーカー	部品番号	データシート	部品情報
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STMicroelectronics	STA308A	598Kb / 63P	Multi-channel digital audio processor with DDX TM

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同様の説明 - STA308

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