參數(shù)資料
型號： PCM3793
元件分類： Codec
英文描述： 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
中文描述： 16位，低功耗立體聲音頻編解碼器麥克風偏置，耳機，揚聲器放大器和數(shù)字
文件頁數(shù)： 13/63頁
文件大小： 915K
代理商： PCM3793
www.ti.com
Power Supply – V
T
S
G013
0
0.2
0.4
0.6
0.8
1
90
91
92
93
94
95
2
2.5
3.5
3
4
f
= 1 kHz
IN
THD+N
SNR
Power Supply – V
T
S
G014
0
0.01
0.02
0.03
0.04
0.05
90
91
92
93
94
95
2
2.5
3.5
3
4
f
= 1 kHz
IN
THD+N
SNR
Power Supply – V
T
S
G015
0.007
0.008
0.009
0.010
0.011
0.012
90
91
92
93
94
95
2
2.5
3.5
3
4
f
= 1 kHz
IN
THD+N
SNR
Power Supply – V
T
S
G016
0.007
0.008
0.009
0.010
0.011
0.012
87
88
89
90
91
92
2
2.5
3.5
3
4
f
= 1 kHz
IN
THD+N
SNR
PCM3793
PCM3794
SLES193A–AUGUST 2006–REVISED SEPTEMBER 2006
TYPICAL PERFORMANCE CURVES (continued)
All specifications at T
A
= 25
°
C, V
DD
= V
IO
= V
CC
= V
PA
= 3.3 V, f
S
= 48 kHz, system clock = 256 f
S
, and 16-bit data, unless
otherwise noted.
THD+N/SNR vs POWER SUPPLY
DAC TO SPEAKER OUTPUT, 8-
THD+N/SNR vs POWER SUPPLY
DAC TO HEADPHONE OUTPUT, 16-
Figure 13.
Figure 14.
THD+N/SNR vs POWER SUPPLY
DAC TO LINE OUTPUT, 10-k
THD+N/SNR vs POWER SUPPLY
ADC TO DIGITAL OUTPUT
Figure 15.
Figure 16.
13
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相關PDF資料
PDF描述
PCM3793RHB 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
PCM3793RHBR 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
PCM3793RHBRG4 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
PCM4202DB High-Performance 24-Bit, 216kHz Sampling Stereo Audio Analog-to-Digital Converter
PCM4202DBR High-Performance 24-Bit, 216kHz Sampling Stereo Audio Analog-to-Digital Converter
相關代理商/技術參數(shù)
參數(shù)描述
PCM3793A 制造商:BB 制造商全稱:BB 功能描述:16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier
PCM3793ARHB 制造商:Texas Instruments 功能描述:AUD CODEC 2ADC / 2DAC 16BIT 32QFN EP - Tape and Reel
PCM3793ARHBR 功能描述:接口—CODEC Stereo 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(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 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
PCM3793ARHBRG4 功能描述:接口—CODEC Very Low-Pwr Stereo 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(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 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
PCM3793ARHBT 功能描述:接口—CODEC Stereo 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(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 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
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