參數(shù)資料
型號： TLV320DAC23IGQE
廠商： TEXAS INSTRUMENTS INC
元件分類： DAC
英文描述： SERIAL INPUT LOADING, 32-BIT DAC, PBGA80
封裝： PLASTIC, MICRO, BGA-80
文件頁數(shù)： 11/39頁
文件大小： 664K
代理商： TLV320DAC23IGQE
34
Digital Audio Interface Format (Address: 0000111)
BIT
D8
D7
D6
D5
D4
D3
D2
D1
D0
Function
X
MS
LRSWAP
LRP
IWL1
IWL0
FOR1
FOR0
Default
0
1
MS
Master/slave mode
0 = Slave
1 = Master
LRSWAP
DAC left/right swap
0 = Disabled
1 = Enabled
LRP
DAC left/right phase
0 = Right channel on, LRCIN high
1 = Right channel on, LRCIN low
IWL[1:0]
Input bit length
00 = 16 bit
01 = 20 bit
10 = 24 bit
11 = 32 bit
FOR[1:0]
Data format
11 = DSP format, frame sync followed by two data words
10 = I2S format, MSB first, left – 1 aligned
01 = MSB first, left aligned
00 = MSB first, right aligned
X
Reserved
NOTES:
1. In Master mode, the TLV320AIC23 supplies the BCLK and LRCIN. In Slave mode, BCLK and LRCIN are supplied to the
TLV320AIC23.
2. In normal mode, BCLK = MCLK/4 for all sample rates except for 88.2 kHz and 96 kHz. For 88.2 kHz and 96 kHz sample rate,
BCLK = MCLK.
3. In USB mode, bit BCLK = MCLK
Sample Rate Control (Address: 0001000)
BIT
D8
D7
D6
D5
D4
D3
D2
D1
D0
Function
X
CLKOUT
CLKIN
SR3
SR2
SR1
SR0
BOSR
USB/Normal
Default
0
CLKOUT
Clock output divider
0 = MCLK
1 = MCLK/2
CLKIN
Clock input divider
0 = MCLK
1 = MCLK/2
SR[3:0]
Sampling rate control (see Sections 3.3.2.1 AND 3.3.2.2)
BOSR
Base oversampling rate
USB mode:
0 = 250 fs
1 = 272 fs
Normal mode:
0 = 256 fs
1 = 384 fs
USB/Normal
Clock mode select:
0 =Normal
1 = USB
X
Reserved
Digital Interface Activation (Address: 0001001)
BIT
D8
D7
D6
D5
D4
D3
D2
D1
D0
Function
X
ACT
Default
0
ACT
Activate interface
0 = Inactive
1 = Active
X
Reserved
Reset Register (Address: 0001111)
BIT
D8
D7
D6
D5
D4
D3
D2
D1
D0
Function
RES
Default
0
RES
Write to this register triggers reset
3.2
Analog Interface
3.2.1
Line Inputs
The TLV320DAC23 has line inputs for the left and the right audio channels (RLINEIN and LLINEIN). Both line inputs
have independently programmable mutes. Active and passive filters for the two channels prevent high frequencies
from folding back into the audio band.
相關(guān)PDF資料
PDF描述
TLV320DAC23IRHD SERIAL INPUT LOADING, 32-BIT DAC, PQCC28
TLV320DAC26IRHBR SERIAL INPUT LOADING, DAC WITH PROGRAMMABLE PLL, PQCC32
TLV320DAC26IRHB SERIAL INPUT LOADING, DAC WITH PROGRAMMABLE PLL, PQCC32
TLV320DA26IRHBG4 SERIAL INPUT LOADING, DAC WITH PROGRAMMABLE PLL, PQCC32
TLV320DAC26IRHBG4 SERIAL INPUT LOADING, DAC WITH PROGRAMMABLE PLL, PQCC32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV320DAC23IGQER 功能描述:數(shù)模轉(zhuǎn)換器- DAC Low-Power Portable Aud Converter RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TLV320DAC23IPW 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC Low-Power Portable Aud Converter RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
TLV320DAC23IPWG4 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC Low-Power Portable Aud Converter RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
TLV320DAC23IPWR 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC Low-Power Portable Aud Converter RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
TLV320DAC23IPWRG4 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC Octal Bus Trnscvr With 3-State Outputs RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

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

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

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*