參數(shù)資料
型號(hào): DSD1792
元件分類: 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): 13/56頁(yè)
文件大?。?/td> 497K
代理商: DSD1792
SLES067A MARCH 2003 REVISED AUGUST 2003
www.ti.com
13
Figure 19. 60-db Output Spectrum, BW = 20 kHz
f Frequency kHz
180
160
140
120
100
80
60
40
20
0
0
2
4
6
8
10
12
14
16
18
20
A
AMPLITUDE
vs
FREQUENCY
Figure 20. 60-db Output Spectrum, BW = 100 kHz
f Frequency kHz
160
140
120
100
80
60
40
20
0
0
10
20
30
40
50
60
70
80
90
100
A
AMPLITUDE
vs
FREQUENCY
NOTE:PCM mode, fS = 48 kHz, 32,768 point 8 average, TA = 25
°
C, VDD = 3.3 V, VCC = 5 V, measurement circuit is Figure 34.
Figure 21. THD+N vs Input Level, PCM Mode
100
80
60
40
20
0
Input Level dBFS
TOTAL HARMONIC DISTORTION + NOISE
vs
INPUT LEVEL
10
0.1
0.01
0.001
0.0001
T
1
NOTE:PCM mode, fS = 48 kHz, TA = 25
°
C, VDD = 3.3 V, VCC = 5 V, measurement circuit is Figure 34.
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