參數(shù)資料
型號(hào): TLV320AIC3110IRHBT
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): 41/126頁
文件大?。?/td> 1528K
代理商: TLV320AIC3110IRHBT
www.ti.com
SLAS647 – DECEMBER 2009
5.3.2
ADC, Mono, 8 kHz, DVDD = 1.8 V, AVDD = 3.3 V
AOSR = 128, Processing Block = PRB_R4 (Decimation Filter A)
Power consumption = 6.77 mW
Table 5-3. PRB_R4 Alternative Processing Blocks, 6.77 mW
Processing Block
Filter
Estimated Power Change (mW)
PRB_R5
A
0.03
PRB_R6
A
0.03
AOSR = 64, Processing Block = PRB_R11 (Decimation Filter B)
Power consumption = 6.61 mW
Table 5-4. PRB_R11 Alternative Processing Blocks, 6.61 mW
Processing Block
Filter
Estimated Power Change (mW)
PRB_R4
A
0.07
PRB_R5
A
0.11
PRB_R6
A
0.11
PRB_R10
B
–0.02
PRB_R12
B
0.01
5.3.3
DAC Playback on Headphones, Stereo, 48 kHz, DVDD = 1.8 V, AVDD = 3.3 V,
HPVDD = 3.3 V
DOSR = 128, Processing Block = PRB_P7 (Interpolation Filter B)
Power consumption = 24.28 mW
Table 5-5. PRB_P7 Alternative Processing Blocks, 24.28 mW
Processing Block
Filter
Estimated Power Change (mW)
PRB_P1
A
1.34
PRB_P2
A
2.86
PRB_P3
A
2.11
PRB_P8
B
1.18
PRB_P9
B
0.53
PRB_P10
B
1.89
PRB_P11
B
0.87
PRB_P23
A
1.48
PRB_P24
A
2.89
PRB_P25
A
3.23
Copyright 2009, Texas Instruments Incorporated
APPLICATION INFORMATION
21
Product Folder Link(s): TLV320AIC3110
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