參數(shù)資料
型號(hào): DSD1794DBR
廠商: Texas Instruments, Inc.
英文描述: 24-BIT, 192-kHz SAMPLING, ADVANCED SEGMENT, AUDIO STRRO DIGITAL-TO-ALALOG CONVERTER
中文描述: 24位192 kHz的采樣,高級(jí)分段,音頻STRRO數(shù)字至ALALOG轉(zhuǎn)爐
文件頁(yè)數(shù): 12/47頁(yè)
文件大?。?/td> 417K
代理商: DSD1794DBR
SLES077A MARCH 2003 REVISED NOVEMBER 2003
www.ti.com
12
Temperature Characteristics
Figure 15
50
25
0
25
50
75
100
TOTAL HARMONIC DISTORTION + NOISE
vs
FREE-AIR TEMPERATURE
0.01
0.001
0.0001
fS = 192 kHz
fS = 96 kHz
T
fS = 48 kHz
TA Free-Air Temperature
°
C
Figure 16
TA Free-Air Temperature
°
C
122
124
126
128
130
132
50
25
0
25
50
75
100
D
DYNAMIC RANGE
vs
FREE-AIR TEMPERATURE
fS = 192 kHz
fS = 96 kHz
fS = 48 kHz
Figure 17
TA Free-Air Temperature
°
C
122
124
126
128
130
132
50
25
0
25
50
75
100
S
SIGNAL-to-NOISE RATIO
vs
FREE-AIR TEMPERATURE
fS = 96 kHz
fS = 192 kHz
fS = 48 kHz
Figure 18
TA Free-Air Temperature
°
C
120
122
124
126
128
130
50
25
0
25
50
75
100
C
CHANNEL SEPARATION
vs
FREE-AIR TEMPERATURE
fS = 192 kHz
fS = 48 kHz
fS = 96 kHz
NOTE: PCM mode, VDD = 3.3 V, VCC = 5 V, measurement circuit is Figure 34 (VOUT = 4.5 V rms).
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