參數(shù)資料
型號: TLV320DAC3120IRHBT
廠商: TEXAS INSTRUMENTS INC
元件分類: DAC
英文描述: SERIAL INPUT LOADING, 24-BIT DAC, PQCC32
封裝: 5 X 5 MM, PLASTIC, QFN-32
文件頁數(shù): 18/110頁
文件大小: 1230K
代理商: TLV320DAC3120IRHBT
f Frequency kHz
160
140
120
100
80
60
40
20
0
5
10
15
20
Amplitude
dBFS
G008
AVDD = HPVDD = 3.3 V
IOVDD = SPKVDD = 3.3 V
DVDD = 1.8 V
f Frequency kHz
160
140
120
100
80
60
40
20
0
5
10
15
20
Amplitude
dBFS
G009
AVDD = HPVDD = 3.3 V
IOVDD = SPKVDD = 3.3 V
DVDD = 1.8 V
I Current mA
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
V
V
oltage
V
G010
Micbias = 2 V
Micbias = 2.5 V
Micbias = AVDD (3.3 V)
www.ti.com
SLAS659 – NOVEMBER 2009
4.3
Analog Bypass Performance
AMPLITUDE
vs
FREQUENCY
Figure 4-9. FFT - Line In Bypass to Headphone
Figure 4-8. FFT - Line In Bypass to Line Output
Output
4.4
MICBIAS Performance
VOLTAGE
vs
CURRENT
Figure 4-10. Micbias
Copyright 2009, Texas Instruments Incorporated
TYPICAL PERFORMANCE
15
Product Folder Link(s): TLV320DAC3120
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參數(shù)描述
TLV320DAC3120IRHBT 制造商:Texas Instruments 功能描述:D/A Converter (D-A) IC 制造商:Texas Instruments 功能描述:IC, DAC, 32BIT, 192KSPS, QFN-32
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TLV320DAC3202BYZJR 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC Lo Pwr Hi Fidelity I2S Input Headset IC 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
TLV320DAC3202CYZJR 功能描述:音頻放大器 Low Pwr Hi Fidelity I2S Input Headset IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel