參數資料
型號： TLV320AIC3111IRHBR
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： 122/156頁
文件大?。?/td> 1701K
代理商： TLV320AIC3111IRHBR
÷ N
BCLK
DAC_CLK
ADC_MOD_CLK
DAC_MOD_CLK
ADC_CLK
BDIV_CLKIN
N = 1, 2, ..., 127, 128
÷M
CLKOUT
CDIV_CLKIN
MCLK
BCLK
DIN
PLL_CLK
DAC_CLK
ADC_CLK
DAC_MOD_CLK
ADC_MOD_CLK
M=1,2,...,127,128
GPIO1
DOUT
SLAS644B – JULY 2009 – REVISED OCTOBER 2009
www.ti.com
Figure 5-37. BCLK Output Options
In the mode when the TLV320AIC3111 is configured to drive the BCLK pin (page 0 / register 27,
bit D3 = 1), it can be driven as the divided value of BDIV_CLKIN. The division value can be programmed
in page 0 / register 30, bits D6–D0 from 1 to 128. BDIV_CLKIN can itself be configured to be one of
DAC_CLK (DAC DSP clock), DAC_MOD_CLK, ADC_CLK (ADC DSP clock) or ADC_MOD_CLK by
configuring the BDIV_CLKIN multiplexer in page 0 / register 29, bits D1–D0. Additionally, a
general-purpose clock can be driven out on either GPIO1 or DOUT.
This clock can be a divided-down version of CDIV_CLKIN. The value of this clock divider can be
programmed from 1 to 128 by writing to page 0 / register 26, bits D6–D0. CDIV_CLKIN can itself be
programmed as one of the clocks among the list shown in Figure 5-38. This can be controlled by
programming the multiplexer in page 0 / register 25, bits D2–D0.
Figure 5-38. General-Purpose Clock Output Options
68
APPLICATION INFORMATION
Copyright 2009, Texas Instruments Incorporated
Product Folder Link(s): TLV320AIC3111
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相關代理商/技術參數
參數描述
TLV320AIC3111IRHBT 功能描述:接口—CODEC Low-Pwr Audio CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數量:2 DAC 數量: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
TLV320AIC3120 制造商:TI 制造商全稱:Texas Instruments 功能描述:Low-Power Mono Audio Codec With Embedded miniDSP and Mono Class-D Speaker Amplifier
TLV320AIC3120EVM-U 功能描述:音頻 IC 開發(fā)工具 TLV320AIC3120EVM-U Eval Mod RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
TLV320AIC3120IRHBR 功能描述:接口—CODEC Low-Pwr Audio CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數量:2 DAC 數量: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
TLV320AIC3120IRHBT 功能描述:接口—CODEC Low-Pwr Audio CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數量:2 DAC 數量: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
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