參數(shù)資料
型號(hào): DSD1793DB
元件分類(lèi): DAC
英文描述: 24 BIT 192 KHZ SAMPLING ADVANCED SEGMENT AUDIO STEREO DIGITAL TO ANALOG CONVERTER
中文描述: 24位192千赫采樣高級(jí)分段音頻立體聲數(shù)模轉(zhuǎn)換器
文件頁(yè)數(shù): 3/47頁(yè)
文件大?。?/td> 428K
代理商: DSD1793DB
DSD1793
SLES075A MARCH 2003 REVISED JANUARY 2004
www.ti.com
11
ANALOG DYNAMIC PERFORMANCE
Supply Voltage Characteristics
Figure 11
4.00
4.25
4.50
4.75
5.00
5.25
5.50
5.75
6.00
VCC Supply Voltage V
TOTAL HARMONIC DISTORTION + NOISE
vs
SUPPLY VOLTAGE
0.01
0.001
0.0001
fS = 192 kHz
fS = 96 kHz
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
fS = 44.1 kHz
Figure 12
VCC Supply Voltage V
108
110
112
114
116
118
4.00
4.25
4.50
4.75
5.00
5.25
5.50
5.75
6.00
Dynamic
Range
dB
DYNAMIC RANGE
vs
SUPPLY VOLTAGE
fS = 96 kHz
fS = 44.1 kHz
fS = 192 kHz
Figure 13
VCC Supply Voltage V
108
110
112
114
116
118
4.00
4.25
4.50
4.75
5.00
5.25
5.50
5.75
6.00
SNR
Signal-to-Noise
Ratio
dB
SIGNAL-to-NOISE RATIO
vs
SUPPLY VOLTAGE
fS = 96 kHz
fS = 192 kHz
fS = 44.1 kHz
Figure 14
VCC Supply Voltage V
102
104
106
108
110
112
114
4.00
4.25
4.50
4.75
5.00
5.25
5.50
5.75
6.00
Channel
Separation
dB
CHANNEL SEPARATION
vs
SUPPLY VOLTAGE
fS = 96 kHz
fS = 192 kHz
fS = 44.1 kHz
NOTE: PCM mode, TA = 25°C, VDD = 3.3 V.
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