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D828L8EY-3 参数 Datasheet PDF下载

D828L8EY-3图片预览
型号: D828L8EY-3
PDF下载: 下载PDF文件 查看货源
内容描述: 2“× 2 ”差分输入8极点滤波器 [2" x 2" Differential Input 8-Pole Filters]
分类和应用:
文件页数/大小: 18 页 / 706 K
品牌: FREQUENCYDEVICES [ FREQUENCY DEVICES, INC. ]
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D828 Series
1.0 Hz to 102.4 kHz
8-Bit Programmable
Description
The D828 Series are digitally programmable low-
pass and high-pass active filters with differential
input that are tunable over a 256:1 frequency range.
D828 filters are available with any one of five
standard factory-set tuning ranges or 8-bit custom
ranges from 1.0 Hz to 102.4 kHz. These units con-
tain 8 CMOS logic inputs.
All D828 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. D828 filters operate
from non-critical ± 12 to ± 18 Vdc power supplies,
have a 10 kΩ (min.) input and a 10
(max.) output
impedance.
Features/Benefits:
Compact 2" x 2" design minimizes board space
requirements.
Low harmonic distortion and wide signal-to-noise
ratio to 16 bit resolution.
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.
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:
. . . . . . . . . . . . . . . . . .
D828L8B
8-pole Butterworth . . . . . . . . . . . . . . . 3
D828L8E
8-pole, 6 zero elliptic, 1.77 (-80dB) . . . 3
D828L8EX
8-pole, 6 zero elliptic, 1.56 (-80dB) . . . 3
D828L8EY
8-pole, 6 zero elliptic, 2.00 (-100dB) . . 3
D828L8L
8-pole Bessel . . . . . . . . . . . . . . . . . . . 4
D828L8D60
8-pole constant delay (-60dB). . . . . . . 4
D828L8D80
8-pole constant delay (-80dB). . . . . . . 4
D828L8D10
8-pole constant delay (-100dB) . . . . . . 4
Available High-Pass Models:
. . . . . . . . . . . . . . . . . .
D828H8B
8-pole Butterworth . . . . . . . . . . . . . . . . 5
D828H8E
8-pole, 6 zero elliptic, 1.77 (-80dB) . . . 5
D828H8EX
8-pole, 6 zero elliptic, 1.56 (-80dB) . . . 5
D828H8EY
8-pole, 6 zero elliptic, 2.00 (-100dB) . . . 5
General Specifications:
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . 6
Pin-out/package data . . . . . . . . . . . . . . . . . . . . . . . . 6
2" x 2"
Differential Input
8-Pole Filters
1784 Chessie Lane, Ottawa, IL 61350 • Tel: 800/252-7074, 815/434-7800 • FAX: 815/434-8176
e-mail: sales@freqdev.com • Web Address: http://www.freqdev.com