參數(shù)資料
型號(hào): SM5841HS
廠商: Seiko NPC Corporation
英文描述: Audio Multi-function Digital Filter
中文描述: 音頻多功能數(shù)字濾波器
文件頁(yè)數(shù): 9/20頁(yè)
文件大?。?/td> 167K
代理商: SM5841HS
SM5841H
NIPPON PRECISION CIRCUITS—9
Filter Characteristics
8-times interpolation filter
8fs filter response with deemphasis OFF
8fs filter passband response with deemphasis OFF
8fs filter band transition response with deemphasis OFF
Parameter
Frequency
Rating (dB)
f
@ fs = 44.1 kHz
min
typ
max
Passband attenuation
0 to 0.4535fs
0 to 20 kHz
0.20
Passband ripple
0.03
+0.03
Stopband attenuation
0.5465fs to 3.4535fs
24.1 to 152 kHz
53
3.4535fs to 4.5465fs
152 to 201 kHz
50
4.5465fs to 7.4535fs
201 to 328 kHz
53
120
100
80
60
40
20
0
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
Frequency (fs)
A
0.000
0.125
0.250
0.375
0.500
0.0001
0.00005
0.00000
-0.00005
-0.0001
Frequency (fs)
A
70
60
50
40
30
20
10
0
0.440
0.465
0.490
0.515
0.540
0.565
0.590
0.615
0.640
Frequency (fs)
A
相關(guān)PDF資料
PDF描述
SM5842 High-Class Audio Multi-function Digital Filter
SM5842AP High-Class Audio Multi-function Digital Filter
SM5842APT High-Class Audio Multi-function Digital Filter
SM5844 Asynchronous Sample Rate Converter
SM5844AF Asynchronous Sample Rate Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SM5842 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:High-Class Audio Multi-function Digital Filter
SM5842AP 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:High-Class Audio Multi-function Digital Filter
SM5842APT 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:High-Class Audio Multi-function Digital Filter
SM5843A 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Audio Multi-function Digital Filter
SM5843AP1 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Audio Multi-function Digital Filter