參數(shù)資料
型號: TLV320AIC3120IRHBR
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: AUDIO AMPLIFIER, PQCC32
封裝: 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件頁數(shù): 149/150頁
文件大?。?/td> 1507K
代理商: TLV320AIC3120IRHBR
SLAS653 – FEBRUARY 2010
www.ti.com
Page 0 / Register 91 (0x5B): AGC Noise Debounce
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D5
R/W
000
Reserved. Write only zeros to these bits.
D4–D0
R/W
0 0000
0 0000: AGC noise debounce = 0/fS
0 0001: AGC noise debounce = 4/fS
0 0010: AGC noise debounce = 8/fS
0 0011: AGC noise debounce = 16/fS
0 0100: AGC noise debounce = 32/fS
0 0101: AGC noise debounce = 64/fS
0 0110: AGC noise debounce = 128/fS
0 0111: AGC noise debounce = 256/fS
0 1000: AGC noise debounce = 512/fS
0 1001: AGC noise debounce = 1024/fS
0 1010: AGC noise debounce = 2048/fS
0 1011: AGC noise debounce = 4096/fS
0 1100: AGC noise debounce = 2 × 4096/fS
0 1101: AGC noise debounce = 3 × 4096/fS
0 1110: AGC noise debounce = 4 × 4096/fS
...
1 1110: AGC noise debounce = 20 × 4096/fS
1 1111: AGC noise debounce = 21 × 4096/fS
Page0 / Register 92 (0x5C): AGC Signal Debounce
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D4
R/W
0000
Reserved. Write only zeros to these bits.
D3–D0
R/W
0000
0000: AGC signal debounce = 0/fS
0001: AGC signal debounce = 4/fS
0010: AGC signal debounce = 8/fS
0011: AGC signal debounce = 16/fS
0100: AGC signal debounce = 32/fS
0101: AGC signal debounce = 64/fS
0110: AGC signal debounce = 128/fS
0111: AGC signal debounce = 256/fS
1000: AGC signal debounce = 512/fS
1001: AGC signal debounce = 1024/fS
1010: AGC signal debounce = 2048/fS
1011: AGC signal debounce = 2 × 2048/fS
1100: AGC signal debounce = 3 × 2048/fS
1101: AGC signal debounce = 4 × 2048/fS
1110: AGC signal debounce = 5 × 2048/fS
1111: AGC signal debounce = 6 × 2048/fS
Page 0 / Register 93 (0x5D): AGC Gain-Applied Reading
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D0
R
XXXX XXXX
1110 1000: ADC channel AGC gain = –12 dB
1110 1001: ADC channel AGC gain = –11.5 dB
...
0000 0000: ADC channel AGC gain = 0 dB
...
0111 0110: ADC channel AGC gain = 59 dB
0111 0111: ADC channel AGC gain = 59.5 dB
Page 0 / Register 94 (0x5E) Through Page 0 / Register 101 (0x65): Reserved
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D0
R/W
XXXX XXXX
Reserved. Do not write to these registers.
98
REGISTER MAP
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TLV320AIC3120
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