STA381BWSTR STMicroelectronics, STA381BWSTR Datasheet - Page 38

• Manufacturer Part Number: STA381BWSTR
• Description: Audio DSPs Sound Terminal 2.1 High EFF Dig Audio
• Manufacturer: STMicroelectronics

Specifications of STA381BWSTR

• Product Category: Audio DSPs
• Rohs: yes
• Operating Supply Voltage: 4.5 V to 25.5 V
• Operating Temperature Range: 0 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: VQFN-48
• Snr: 100 dB

Device overview
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Table 13.
Function
STC band splitter filters memory map
0x40
0x41
0x42
0x43
0x44
0x45
0x46
0x47
0x48
0x49
0x4A
0x4B
0x4C
0x4D
0x4E
0x4F
0x50
0x51
0x52
0x53
Address
Doc ID 018937 Rev 6
B1/2
B2
-A1/2
-A2
B0/2
B1/2
B2
-A1/2
-A2
B0/2
B1/2
B2
-A1/2
-A2
B0/2
B1/2
B2
-A1/2
-A2
B0/2
Coefficient
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
[-1, 1), [-2, 2), [-4, 4)
Range
STA381BWS
0x000000
0x000000
0x000000
0x000000
0x100000
0x000000
0x000000
0x000000
0x000000
0x100000
0x000000
0x000000
0x000000
0x000000
0x100000
0x000000
0x000000
0x000000
0x000000
0x100000
Default