STA333W STMicroelectronics, STA333W Datasheet - Page 40

• Manufacturer Part Number: STA333W
• Description: DIG AUDIO SYSTEM, 2-CH, 36POWERSSOP
• Manufacturer: STMicroelectronics

Specifications of STA333W

• Svhc: No SVHC (15-Dec-2010)
• Package / Case: PowerSSO
• Interface: I2S
• No. Of Pins: 36
• Operating Temperature Range: 0°C To +70°C
• Supply Voltage Max: 18V
• Supply Voltage Min: 4.5V
• Termination T: RoHS Compliant
• Interface Type: I2S
• Rohs Compliant: Yes

Applications information
7.3
40/49
Figure 12. PLL filter circuit
Typical output configuration
Figure 13
Figure 13. Output configuration for stereo BTL mode
below shows a typical output configuration used for BTL stereo mode.
OUT1A
OUT1A
OUT1A
OUT1B
OUT1B
OUT1B
OUT2A
OUT2A
OUT2A
OUT2B
OUT2B
OUT2B
G N D _ D IG
G N D _ D IG
F IL T E R _ P L L
F IL T E R _ P L L
F IL T E R _ P L L
F IL T E R _ P L L
B E A D
B E A D
B E A D
22
22
22
22
22
22
330pF
330pF
330pF
330pF
330pF
330pF
Doc ID 13365 Rev 2
22uH
22uH
22uH
22uH
22uH
22uH
22uH
22uH
22uH
22uH
22uH
22uH
2 K 2
2 K 2
2 K 2
2 K 2
4 .7 n F
4 .7 n F
4 .7 n F
4 .7 n F
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
1 0 0 p F
1 0 0 p F
1 0 0 p F
1 0 0 p F
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
P L L _ G N D
P L L _ G N D
470nF
470nF
470nF
470nF
470nF
470nF
6 8 0 p F
6 8 0 p F
6 8 0 p F
6 8 0 p F
LEFT
LEFT
LEFT
RIGHT
RIGHT
RIGHT
STA333W