参数资料
型号: D74H4B-100KHZ
英文描述: Analog Filter
中文描述: 模拟滤波器
文件页数: 4/6页
文件大小: 558K
代理商: D74H4B-100KHZ
Low-Pass
4-Pole
Appendix A
Bessel
2
25 Locust St., Haverhill, Massachusetts 01830
Tel :800/252-7074, 978/374-0761 FAX:978/521-1839
e-mail: sales@freqdev.com
Web Address: http://www.freqdev.com Fax on Demand: 978/521-5178
Normalized Frequency(f/fc)
Amp
(dB)
Normalized Time (1/f sec)
Dela
y
(sec)
Normalized Time (1/f sec)
Step
Response
(V/V)
Frequency Response
Delay (Normalized)
Step Response
0.1
1.0
10.0
2
3 4 5 6 78
2
3 4 5 6 7
-100
-80
-60
-40
-20
0
0.1
1.0
2
3
4
5 6 7 8 9
0.0
0.5
1.0
1.5
0.15
0
1
2
3
4
5
-0.0
-0.2
0.2
0.4
0.6
0.8
1.0
1.2
(sec)
Theoretical Transfer Characteristics
1
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.85
0.90
0.95
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.25
2.50
2.75
3.00
3.25
3.50
4.00
5.00
6.00
7.00
8.00
9.00
10.0
1.Normalized Group Delay:
The above delay data is normalized to a corner frequency
of 1.0Hz.The actual delay is the normalized delay divided
by the actual corner frequency (fc).
Actual Delay =
Normalized Delay
Actual Corner Frequency (fc) in Hz
f/fc
(Hz)
Amp
(dB)
Phase
(deg)
Delay
0.00
-12.1
-24.2
-36.3
-48.4
-60.6
-48.1
-53.4
-58.0
-62.0
-65.7
-25.1
-27.6
-30.0
-34.4
-41.9
-12.2
-13.4
-16.5
-19.5
-22.4
-6.37
-7.42
-8.54
-9.71
-10.9
-2.69
-3.01
-3.71
-4.51
-5.39
-1.02
-1.41
-1.86
-2.11
-2.40
0.00
-0.028
-0.111
-0.251
-0.448
-0.705
-315
-321
-326
-330
-333
-267
-275
-281
-291
-305
-212
-219
-235
-248
-259
-166
-177
-187
-195
-204
-115
-121
-133
-144
-156
-72.7
-84.8
-96.8
-103
-109
.021
.016
.012
.009
.008
.089
.076
.065
.049
.031
.211
.194
.158
.129
.107
.295
.280
.263
.246
.228
.332
.330
.325
.318
.308
.336
.335
.334
.333
.336
相关PDF资料
PDF描述
D74H4B1HZ Analog IC
D74H4B50KHZ Analog IC
D74L4B-001HZ Analog Filter
D74L4B-100KHZ Analog Filter
D74L4B1HZ Analog IC
相关代理商/技术参数
参数描述
D74H4B1HZ 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC
D74H4B-2.50KHZ 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Filter
D74H4B-250KHZ 制造商:未知厂家 制造商全称:未知厂家 功能描述:16 Pin DIP 4-Pole Filters
D74H4B-33.3KHZ 制造商:未知厂家 制造商全称:未知厂家 功能描述:16 Pin DIP 4-Pole Filters
D74H4B50KHZ 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC