參數(shù)資料
型號: 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,高級分段,音頻STRRO數(shù)字至ALALOG轉(zhuǎn)爐
文件頁數(shù): 8/47頁
文件大小: 417K
代理商: DSD1794DBR
SLES077A MARCH 2003 REVISED NOVEMBER 2003
www.ti.com
8
TYPICAL PERFORMANCE CURVES
DIGITAL FILTER
Digital Filter Response
Figure 1. Frequency Response, Sharp Rolloff
Frequency [
×
fS]
200
150
100
50
0
0
1
2
3
4
A
AMPLITUDE
vs
FREQUENCY
Figure 2. Pass-Band Ripple, Sharp Rolloff
Frequency [
×
fS]
0
0
1
2
0.0
0.1
0.2
0.3
0.4
0.5
A
AMPLITUDE
vs
FREQUENCY
0.00002
0.001
0.002
0.00001
Figure 3. Frequency Response, Slow Rolloff
Frequency [
×
fS]
200
150
100
50
0
0
1
2
3
4
A
AMPLITUDE
vs
FREQUENCY
Figure 4. Transition Characteristics, Slow Rolloff
Frequency [
×
fS]
20
18
16
14
12
10
8
6
4
2
0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
A
AMPLITUDE
vs
FREQUENCY
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