參數(shù)資料
型號(hào)： 6PAIC3106IRGZRQ1
廠商： Texas Instruments
文件頁數(shù)： 24/103頁
文件大小： 0K
描述： IC AUDIO CODEC STEREO 48-QFN
標(biāo)準(zhǔn)包裝： 1
類型： 立體聲音頻
數(shù)據(jù)接口： 串行
分辨率（位）： 24 b
ADC / DAC 數(shù)量： 2 / 2
三角積分調(diào)變： 是
S/N 比，標(biāo)準(zhǔn) ADC / DAC (db)： 92 / 102（差分），92 / 95（單端）
動(dòng)態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db)： 91 / 99（差分），91 / 92（單端）
電壓 - 電源，模擬： 2.7 V ~ 3.6 V
電壓 - 電源，數(shù)字： 1.1 V ~ 3.6 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 48-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 48-VQFN 裸露焊盤（7x7）
包裝： 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面： 1077 (CN2011-ZH PDF)
其它名稱： 296-25253-6
N-1
N-2
1
0
N-1
N-2
1
0
word
clock
bit clock
data
in/out
RightChannelData
LeftChannelData
N-1
N-2
1
0
N-1
N-2
1
0
word
clock
bit clock
data
in/out
DSP Mode
LeftJustifiedMode
offset
SLAS663B – AUGUST 2009 – REVISED OCTOBER 2012
Figure 25. DSP Mode and Left Justified Modes, Showing the
Effect of a Programmed Data Word Offset
AUDIO DATA CONVERTERS
The TLV320AIC3106 supports the following standard audio sampling rates: 8 kHz, 11.025 kHz, 12 kHz, 16 kHz,
22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, and 96 kHz. The converters can also operate at
different sampling rates in various combinations, which are described further below.
The data converters are based on the concept of an fS(ref) rate that is used internal to the part, and it is related to
the actual sampling rates of the converters through a series of ratios. For typical sampling rates, fS(ref) will be
either 44.1 kHz or 48 kHz, although it can realistically be set over a wider range of rates up to 53 kHz, with
additional restrictions applying if the PLL is used. This concept is used to set the sampling rates of the ADC and
DAC, and also to enable high quality playback of low sampling rate data, without high frequency audible noise
being generated.
The sampling rate of the ADC and DAC can be set to fS(ref)/NDAC or 2×fS(ref)/NDAC, with NDAC being 1, 1.5, 2,
2.5, 3, 3.5, 4, 4.5, 5, 5.5, or 6.
While only one fS(ref) can be used at a time in the part, the ADC and DAC sampling rates can differ from each
other by using different NADC and NDAC divider ratios for each. For example, with fS(ref)= 44.1 kHz, the DAC
sampling rate can be set to 44.1 kHz by using NDAC=1, while the ADC sampling rate can be set to 8.018 kHz by
using NADC = 5.5.
When the ADCs and DACs are operating at different sampling rates, an additional word clock is required, to
provide information regarding where data begins for the ADC versus the DAC. In this case, the standard bit clock
signal (which can be supplied through the BCLK pin or through GPIO2) is used to transfer both ADC and DAC
data, the standard word clock signal is used to identify the start of the DAC data, and a separate ADC word clock
signal (denoted ADWK) is used. This clock can be supplied or generated from GPIO1 at the same time the DAC
word clock is supplied or generated from WCLK.
AUDIO CLOCK GENERATION
The audio converters in the TLV320AIC3106 need an internal audio master clock at a frequency of 256 × fS(ref),
which can be obtained in a variety of manners from an external clock signal applied to the device.
A more detailed diagram of the audio clock section of the TLV320AIC3106 is shown in Figure 26.
Copyright 2009–2012, Texas Instruments Incorporated
27
Product Folder Links: TLV320AIC3106-Q1
相關(guān)PDF資料
PDF描述
70001851 DEVICE SERVER 1PORT SRL-ETHERNET
73M1822-IM/F MICRODAA VOICE DATA/FAX 42-QFN
73M1866B-IM/F MICRODAA SGL PCM HIGHWAY 42-QFN
73M2901CE-IGVR/F IC MODEM 3.3V V.22BIS 32-TQFP
73S1209F-68IMR/F/P IC SMART CARD READER PROG 68-QFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
6PAIC3109TRHBRQ1 功能描述:AUTOMOTIVE LOW-POWER 96KHZ MONO 制造商:texas instruments 系列:汽車級(jí)，AEC-Q100 包裝:剪切帶（CT） 零件狀態(tài):在售 類型:音頻 數(shù)據(jù)接口:I2C， I2S 分辨率（位）:16 b，20 b，24 b，32 b ADC/DAC 數(shù):1 / 1 三角積分:是 信噪比，ADC/DAC（db）（典型值）:92 / 102 動(dòng)態(tài)范圍，ADC/DAC（db）（典型值）:93 / 97 電壓 - 電源，模擬:2.7 V ~ 3.6 V 電壓 - 電源，數(shù)字:1.1 V ~ 3.6 V 工作溫度:-40°C ~ 105°C（TA） 安裝類型:表面貼裝 封裝/外殼:32-VFQFN 裸露焊盤 供應(yīng)商器件封裝:32-VQFN（5x5） 標(biāo)準(zhǔn)包裝:1
6PAIC3254IRHBRQ1 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:IC STEREO AUDIO CODEC 1.8V 32QFN 制造商:Texas Instruments 功能描述:AUDIO CODEC, 32BIT, 192KSPS, VQFN-32, Audio CODEC Type:Stereo, No. of ADCs:2, No
6PA-J45 功能描述:開關(guān)配件 LIMT SWITCH -OT RoHS:否 制造商:C&K Components 類型:Cap 用于:Pushbutton Switches 設(shè)計(jì)目的:
6-PAK 制造商:CANDD 制造商全稱:C&D Technologies 功能描述:PROGRAMMABLE DC/DC CONVERTER
6PC-03 制造商:TE Connectivity 功能描述:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*