Datasheet > 428H4D60-9

428H4D60-9

更新时间： 2024-11-12 06:27:19

品牌	Logo	应用领域
FREQUENCYDEVICES		/
页数	文件大小	规格书
18页	976K
描述
32-Pin DIP 8-Pole Filters

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428H4D60-9 数据手册

428 Series

10 Hz - 102.4 kHz

4-Bit Programmable

32-Pin DIP

8-Pole Filters

Description

The 428 Series are 8-pole digitally programmable

low-pass and high-pass active filters. These new

filters take advantage of the company’s proprietary

designs using surface-mount technology to provide

a low profile, compact package in minimal board

space. 428 filters are factory tuned to one of ten

preset 4-bit binary ranges from 10 Hz to 102.4 kHz.

Contact the factory for custom discrete tuning

ranges, maximum span 1000:1.

All 428 Series models are easy to use fully finished

filters which require no external components or

adjustment. They feature low harmonic distortion,

near theoretical phase and amplitude characteristics

and operate over a dynamic input voltage range

from non-critical 12V to 18V power supplies.

Features/Benefits:

• Low harmonic distortion and wide signal-to-noise

ratio to 16-bit resolution.

• Compact 1.8"L x 0.8"W x 0.3"H min. (32-pin DIP

footprint) minimizes board space requirements.

• 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.

Programmable Specifications: . . . . . . . . . . . . . Page

Digital Tuning & Control. . . . . . . . . . . . . . . . . . . . . . . 2

• Factory tuned, no external clocks or adjustments

needed.

Available Low-Pass Models:. . . . . . . . . . . . . . . . . . .

428L4B 8-pole Butterworth . . . . . . . . . . . . . . . . . . 3

428L4E 8-pole, 6 zero elliptic, 1.77 (-80dB) . . . . . . 3

428L4EX 8-pole, 6 zero elliptic, 1.56 (-80dB) . . . . . . 3

428L4EY 8-pole, 6 zero elliptic, 2.00 (-100dB) . . . . . 3

428L4L 8-pole Bessel . . . . . . . . . . . . . . . . . . . . . . 4

428L4D60 8-pole constant delay (-60dB). . . . . . . . . . 4

428L4D80 8-pole constant delay (-80dB). . . . . . . . . . 4

428L4D10 8-pole constant delay (-100dB). . . . . . . . . 4

Available High-Pass Models: . . . . . . . . . . . . . . . . . .

428H4B 8-pole Butterworth . . . . . . . . . . . . . . . . . . 5

428H4E 8-pole, 6 zero elliptic, 1.77 (-80dB) . . . . . . 5

428H4EX 8-pole, 6 zero elliptic, 1.56 (-80dB) . . . . . . 5

428H4EY 8-pole, 6 zero elliptic, 2.00 (-100dB) . . . . . 5

• 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

• Acoustic and vibration analysis and control

• Real and compressed time data analysis

• Noise elimination

General Specifications:

Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . 6

Pin-out/package data. . . . . . . . . . . . . . . . . . . . . . . . . 6

• Signal reconstruction

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

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与428H4D60-9相关器件

型号	品牌	获取价格	描述	数据表
428H4D80-1	FREQUENCYDEVICES	获取价格	32-Pin DIP 8-Pole Filters
428H4D80-10	FREQUENCYDEVICES	获取价格	32-Pin DIP 8-Pole Filters
428H4D80-2	FREQUENCYDEVICES	获取价格	32-Pin DIP 8-Pole Filters
428H4D80-3	FREQUENCYDEVICES	获取价格	32-Pin DIP 8-Pole Filters
428H4D80-4	FREQUENCYDEVICES	获取价格	32-Pin DIP 8-Pole Filters
428H4D80-5	FREQUENCYDEVICES	获取价格	32-Pin DIP 8-Pole Filters
428H4D80-6	FREQUENCYDEVICES	获取价格	32-Pin DIP 8-Pole Filters
428H4D80-7	FREQUENCYDEVICES	获取价格	32-Pin DIP 8-Pole Filters
428H4D80-8	FREQUENCYDEVICES	获取价格	32-Pin DIP 8-Pole Filters
428H4D80-9	FREQUENCYDEVICES	获取价格	32-Pin DIP 8-Pole Filters

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