參數(shù)資料
型號： TLV320AIC32IRHBR
廠商： TEXAS INSTRUMENTS INC
元件分類： 消費家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PQCC32
封裝： 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件頁數(shù)： 46/80頁
文件大小： 1270K
代理商： TLV320AIC32IRHBR
SLAS479C – AUGUST 2005 – REVISED DECEMBER 2008 ............................................................................................................................................. www.ti.com
Page 0 / Register 32:
Left AGC Gain Register
BIT
READ/
RESET
DESCRIPTION
WRITE
VALUE
D7–D0
R
00000000
Left Channel Gain Applied by AGC Algorithm
11101000: Gain = –12.0-dB
11101001: Gain = –11.5-dB
11101010: Gain = –11.0-dB
…
00000000: Gain = 0.0-dB
00000001: Gain = +0.5-dB
…
01110110: Gain = +59.0-dB
01110111: Gain = +59.5-dB
Page 0 / Register 33:
Right AGC Gain Register
BIT
READ/
RESET
DESCRIPTION
WRITE
VALUE
D7-D0
R
00000000
Right Channel Gain Applied by AGC Algorithm
11101000: Gain = –12.0-dB
11101001: Gain = –11.5-dB
11101010: Gain = –11.0-dB
…
00000000: Gain = 0.0-dB
00000001: Gain = +0.5-dB
…
01110110: Gain = +59.0-dB
01110111: Gain = +59.5-dB
Page 0 / Register 34:
Left AGC Noise Gate Debounce Register
BIT
READ/
RESET
DESCRIPTION
WRITE
VALUE
D7–D3
R/W
00000
Left AGC Noise Detection Debounce Control
These times(1) will not be accurate when double rate audio mode is enabled.
00000: Debounce = 0-msec
00001: Debounce = 0.5-msec
00010: Debounce = 1-msec
00011: Debounce = 2-msec
00100: Debounce = 4-msec
00101: Debounce = 8-msec
00110: Debounce = 16-msec
00111: Debounce = 32-msec
01000: Debounce = 64×1 = 64ms
01001: Debounce = 64×2 = 128ms
01010: Debounce = 64×3 = 192ms
…
11110: Debounce = 64×23 = 1472ms
11111: Debounce = 64×24 = 1536ms
D2–D0
R/W
000
Left AGC Signal Detection Debounce Control
These times(1) will not be accurate when double rate audio mode is enabled.
000: Debounce = 0-msec
001: Debounce = 0.5-msec
010: Debounce = 1-msec
011: Debounce = 2-msec
100: Debounce = 4-msec
101: Debounce = 8-msec
110: Debounce = 16-msec
111: Debounce = 32-msec
(1)
Time constants are valid when DRA is not enabled. The values would change when DRA is enabled
50
Copyright 2005–2008, Texas Instruments Incorporated
Product Folder Link(s): TLV320AIC32
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相關代理商/技術參數(shù)
參數(shù)描述
TLV320AIC32IRHBRG4 功能描述:接口—CODEC Lo-Pwr Stereo Codec w/6 Inp 6 Otp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TLV320AIC32IRHBT 功能描述:接口—CODEC Lo-Pwr Stereo Codec w/6 Inp 6 Otp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TLV320AIC32IRHBTG4 功能描述:接口—CODEC Lo-Pwr Stereo Codec w/6 Inp 6 Otp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TLV320AIC33 制造商:BB 制造商全稱:BB 功能描述:LOW POWER STEREO AUDIO CODEC FOR PORTABLE AUDIO/TELEPHONY
TLV320AIC33EVM 功能描述:音頻 IC 開發(fā)工具 Dghtr card only RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
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