參數(shù)資料
型號(hào)： TLV320AIC34_1
廠商： Texas Instruments, Inc.
元件分類： Codec
英文描述： FOUR-CHANNEL, LOW-POWER AUDIO CODEC FOR PORTABLE AUDIO/TELEPHONY
中文描述： 四通道，低功耗音頻編解碼器的便攜式音頻/電話
文件頁數(shù)： 6/94頁
文件大小： 905K
代理商： TLV320AIC34_1
www.ti.com
TLV320AIC34
SLAS538A–OCTOBER 2007–REVISED NOVEMBER 2007
Table 1. TERMINAL FUNCTIONS, ALPHABETIC (continued)
TERMINAL
NAME
WCLK_A
WCLK_B
I/O
DESCRIPTION
BGA BALL
K4
L3
I/O
I/O
Audio serial data bus word clock (input/output) A
Audio serial data bus word clock (input/output) B
Table 2. TERMINAL FUNCTIONS, NUMERIC
TERMINAL
I/O
DESCRIPTION
BGA BALL
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
B1
B3
B4
B5
B6
B7
B8
B9
B10
B11
C1
C2
C10
C11
D1
D2
D4
D5, D6, D7
D8
D10
D11
E1
E2
E4
E8
E10
E11
F1
F2
NAME
MONO_LOP_B
MONO_LOM_A
MONO_LOP_A
DRVDD
HPROUT_B
HPRCOM_B
HPLCOM_B
HPLOUT_B
DRVDD
MIC3R_A
MIC3R_B
MONO_LOM_B
AVDD_DAC
DRVDD
HPROUT_A
HPRCOM_A
HPLCOM_A
HPLOUT_A
DRVDD
MICBIAS_A
MICBIAS_B
LEFT_LOP_B
LEFT_LOP_A
MICDET_A
MICDET_B
LEFT_LOM_B
LEFT_LOM_A
AVSS_DAC
DRVSS
AVSS_ADC
MIC3L_A
MIC3L_B
RIGHT_LOP_B
RIGHT_LOP_A
AVSS_DAC
DVSS
LINE2RM_A
LINE2RM_B
RIGHT_LOM_B
RIGHT_LOM_A
O
O
O
–
O
O
O
O
–
I
I
O
–
–
O
O
O
O
–
O
O
O
O
I
I
O
O
–
–
–
I
I
O
O
–
–
I
I
O
O
Mono line output (plus) B
Mono line output (minus) A
Mono line output (plus) A
ADC analog and output driver voltage supply, 2.7 V–3.6 V
High-power output driver (right plus) B
High-power output driver (right minus or multifunctional) B
High-power output driver (left minus or multifunctional) B
High-power output driver (left plus) B
Analog ADC and output driver voltage supply, 2.7 V–3.6 V
Microphone or line input 3 right A
Microphone or line input 3 right B
Mono line output (minus) B
Analog DAC voltage supply, 2.7 V–3.6 V
ADC analog and output driver voltage supply, 2.7 V–3.6 V
High-power output driver (right plus) A, capable of driving 8-
load
High-power output driver (right minus or multifunctional) A, capable of driving 8-
load
High-power output driver (left minus or multifunctional) A, capable of driving 8-
load
High-power output driver (left plus) A, capable of driving 8-
load
Analog ADC and output driver voltage supply, 2.7 V–3.6 V
Microphone bias voltage output A
Microphone bias voltage output B
Left line output (plus) B
Left line output (plus) A
Microphone detect A
Microphone detect B
Left line output (minus) B
Left line output (minus) A
Analog DAC ground supply, 0 V
Analog output driver ground supply, 0 V
Analog ADC ground supply, 0 V
MIC3 input (left or multifunction) A
MIC3 input (left or multifunction) B
Right line output (plus) B
Right line output (plus) A
Analog DAC ground supply, 0 V
Digital core / I/O ground supply, 0 V
MIC2 or Line2 analog input (right minus or multifunction) A
MIC2 or Line2 analog input (right minus or multifunction) B
Right line output (minus) B
Right line output (minus) A
6
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TLV320AIC34
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參數(shù)描述
TLV320AIC34EVM-K 功能描述:音頻 IC 開發(fā)工具 TLV320AIC34EVM-K Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
TLV320AIC34IZAS 功能描述:接口—CODEC Low-Pwr 4-channel 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
TLV320AIC34IZASR 功能描述:接口—CODEC Low-Pwr 4-channel 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
TLV320AIC36 制造商:TI 制造商全稱:Texas Instruments 功能描述:Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC36EVM-K 功能描述:音頻 IC 開發(fā)工具 TLV320AIC36 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
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