參數(shù)資料
型號(hào): 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): 72/150頁
文件大?。?/td> 1507K
代理商: TLV320AIC3120IRHBR
To Audio
Interface
1
st
Order
IIR
AGC
Gain
Compen
Sation
AGC
To AnalogPGA
Filter A
FromDelta-Sigma
Modulatoror
DigitalMicrophone
From
DigitalVol.Ctrl
1
st
Order
IIR
AGC
Gain
Compen
sation
AGC
Filter A
H E
H D
H C
HB
H A
To Audio
Interface
To AnalogPGA
FromDelta-Sigma
Modulatoror
DigitalMicrophone
From
DigitalVol.Ctrl
SLAS653 – FEBRUARY 2010
www.ti.com
Table 5-11. ADC Processing Blocks
Processing
Decimation
First-Order
Number of
Required
Resource
Channel
FIR
Blocks
Filter
IIR Available
Biquads
AOSR Value
Class
PRB_R4
Mono
A
Yes
0
No
128, 64
3
PRB_R5
Mono
A
Yes
5
No
128, 64
4
PRB_R6
Mono
A
Yes
0
25-tap
128, 64
4
PRB_R10
Mono
B
Yes
0
No
64
2
PRB_R11
Mono
B
Yes
3
No
64
2
PRB_R12
Mono
B
Yes
0
20-tap
64
2
PRB_R16
Mono
C
Yes
0
No
32
2
PRB_R17
Mono
C
Yes
5
No
32
2
PRB_R18
Mono
C
Yes
0
25-tap
32
2
5.5.4.2
ADC Processing Blocks – Signal Chain Details
5.5.4.2.1 First-Order IIR, AGC, Filter A
Figure 5-3. Signal Chain for PRB_R4
5.5.4.2.2 Five Biquads, First-Order IIR, AGC, Filter A
Figure 5-4. Signal Chain for PRB_R5
28
APPLICATION INFORMATION
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TLV320AIC3120
相關(guān)PDF資料
PDF描述
TLV320AIC3120IRHBT AUDIO AMPLIFIER, PQCC32
TLV320AIC31IRHBRG4 SPECIALTY CONSUMER CIRCUIT, PQCC32
TLV320AIC31IRHBR SPECIALTY CONSUMER CIRCUIT, PQCC32
TLV320AIC31IRHBTG4 SPECIALTY CONSUMER CIRCUIT, PQCC32
TLV320AIC31IRHBT SPECIALTY CONSUMER CIRCUIT, PQCC32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV320AIC3120IRHBT 功能描述:接口—CODEC Low-Pwr Audio CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TLV320AIC31EVM 功能描述:音頻 IC 開發(fā)工具 TLV320AIC31 Eval Mod 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
TLV320AIC31EVM-PDK 功能描述:音頻 IC 開發(fā)工具 TLV320AIC31-PDK Eval Mod 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
TLV320AIC31IRHBR 功能描述:接口—CODEC Lo-Pwr Ster Codec for Port Aud/Teleph RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TLV320AIC31IRHBRG4 功能描述:接口—CODEC Lo-Pwr Ster Codec for Port Aud/Teleph RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel