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參數資料
| 型號： | 854L8B-2 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 2 X 4 4-Pole Filters |
| 中文描述： | 2 × 4四極濾波器 |
| 文件頁數： | 1/13頁 |
| 文件大小： | 432K |
| 代理商： | 854L8B-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
0.1 Hz to 102.4 kHz
8-Bit Programmable
854 Series
2" x 4"
4-Pole Filters
Description
The 854 Series are digitally programmable low-pass
and high-pass active filters that are tunable over a
256:1 frequency range. 854 filters are available with
any one of six standard factory-set tuning ranges up
to 102.4 kHz. These units contain 8 CMOS logic
inputs that can be operated in a transparent or
latching mode.
All 854 Series models are convenient, low profile,
easy to use fully finished filters which require no
external components or adjustments. They feature
low harmonic distortion, and near theoretical phase
and amplitude characteristics. 854 filters operate
from non-critical ±12 to ±18 Vdc power supplies,
have a 10 k
(min.) input impedance, a 10
(max.)
output impedance and offer dc voltage offset
adjustment.
Features/Benefits:
Digitally programmable corner frequency allows
selecting cut-off frequencies specific to each
application.
Plug-in ready-to-use, reducing engineering design
and manufacturing cycle time.
Factory-set tuning range, no external clocks or
adjustments needed.
Broad range of transfer characteristics and corner
frequencies to meet a wide range of applications.
Low profile design, ideal for rack mount
installations.
Applications
Anti-alias filtering
Data acquisition systems
Communication systems and electronics
Medical electronics equipment and research
Aerospace, navigation and sonar applications
Sound and vibration testing
Real and compressed time data analysis
Noise elimination
Signal reconstruction
Programmable Specifications
. . . . . . . . . . . . .
Page
Digital Tuning & Control . . . . . . . . . . . . . . . . . . . . . . 2
Available Low-Pass Models:
. . . . . . . . . . . . . . . . . . .
854L4B
4-pole Butterworth . . . . . . . . . . . . . . . . . . 3
854L4L
4-pole Bessel . . . . . . . . . . . . . . . . . . . . . . 3
854L8Y2 4-pole Cheby (0.2 dB Ripple) . . . . . . . . . . 3
854L8Y5 4-pole Cheby (0.5 dB Ripple) . . . . . . . . . . 3
Available High-Pass Models:
. . . . . . . . . . . . . . . . . .
854H8B
4-pole Butterworth . . . . . . . . . . . . . . . . . . 4
854H8Y2 4-pole Cheby (0.2 dB Ripple) . . . . . . . . . . 4
854H8Y5 4-pole Cheby (0.5 dB Ripple) . . . . . . . . . . 4
General Specifications:
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . 5
Pin-out/package data. . . . . . . . . . . . . . . . . . . . . . . . . 5
相關PDF資料 |
PDF描述 |
|---|---|
| 854L8B-3 | 2 X 4 4-Pole Filters |
| 854L8B | 2 X 4 4-Pole Filters |
| 854L8L | 2 X 4 4-Pole Filters |
| 854L8B-4 | 2 X 4 4-Pole Filters |
| 854L8B-5 | 2 X 4 4-Pole Filters |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 854L8B3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| 854L8B-3 | 制造商:FREQUENCYDEVICES 制造商全稱:Frequency Devices, Inc. 功能描述:2" x 4" 4-Pole Filters |
| 854L8B4 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| 854L8B-4 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2 X 4 4-Pole Filters |
| 854L8B5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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