STA333W_V01 datasheet(40/50 Pages) STMICROELECTRONICS

部件名	STA333W

功能描述	2 channel high-efficiency digital audio system Sound Terminal

PDF	50 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

40 / 50 page

Applications information

STA333W

40/50

DocID13365 Rev 3

Figure 12. PLL filter circuit

7.3

Typical output configuration

Figure 13 below shows a typical output configuration used for BTL stereo mode.

Figure 13. Output configuration for stereo BTL mode

100pF

F ILT E R _ P LL

6 80pF

4.7 n F

2K 2

100pF

F ILT E R _ P LL

6 80pF

4.7 n F

2K 2

BE A D

P L L_G N D

G ND_ DIG

100pF

F ILT E R _ P LL

6 80pF

4.7 n F

2K 2

100pF

F ILT E R _ P LL

6 80pF

4.7 n F

2K 2

BE A D

P L L_G N D

G ND_ DIG

22uH

100nF

470nF

330pF

100nF

LEFT

100nF

6.2

OUT1A

OUT1B

6.2

22uH

100nF

470nF

330pF

100nF

RIGHT

100nF

6.2

OUT2A

OUT2B

6.2

22uH

100nF

470nF

330pF

100nF

LEFT

100nF

6.2

OUT1A

OUT1B

6.2

22uH

100nF

470nF

330pF

100nF

LEFT

100nF

6.2

OUT1A

OUT1B

6.2

22uH

100nF

470nF

330pF

100nF

RIGHT

100nF

6.2

OUT2A

OUT2B

6.2

22uH

100nF

470nF

330pF

100nF

RIGHT

100nF

6.2

OUT2A

OUT2B

6.2

STA333W 数据表(PDF) 40 Page - STMicroelectronics

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