Datasheet > R854L8Y2

R854L8Y2

更新时间： 2024-11-02 06:06:35

品牌	Logo	应用领域
FREQUENCYDEVICES		开关
页数	文件大小	规格书
13页	436K
描述
2" x 4" Range Switch 4-Pole Filters

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R854L8Y2 数据手册

R854 Series

2" x 4" Range Switch

4-Pole Filters

1.0 Hz to 102.4 kHz

8-Bit Programmable

Description

The R854 Series are digitally programmable, 4-pole

low-pass and high-pass active filters that contain a

low and a high programmable frequency range, with

each range tunable over a 256:1 ratio. R854 filters

are available with any two of five standard factory-

set tuning ranges or 8-bit custom ranges from 1.0 Hz

to 102.4 kHz. These units contain 8 CMOS logic

inputs that can be operated in a transparent or

latching mode and 1 logic input for range selection.

All R854 Series models are convenient, easy to use

fully finished filters which require no external

components or adjustments. They feature low

harmonic distortion, and precision phase and

amplitude characteristics. R854 filters operate from

non-critical ±12 to ±18 Vdc power supplies, have a

10 kΩ (min.) input impedance, a 10 Ω (max.) output

impedance.

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.

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

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

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

R854L4B 4-pole Butterworth. . . . . . . . . . . . . . . . . . 3

R854L4L 4-pole Bessel . . . . . . . . . . . . . . . . . . . . . 3

R854L8Y2 4-pole Cheby (0.2 dB Ripple) . . . . . . . . . 3

R854L8Y5 4-pole Cheby (0.5 dB Ripple) . . . . . . . . . 3

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

R854H8B 4-pole Butterworth. . . . . . . . . . . . . . . . . . 4

R854H8Y2 4-pole Cheby (0.2 dB Ripple) . . . . . . . . . 4

R854H8Y5 4-pole Cheby (0.5 dB Ripple) . . . . . . . . . 4

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

General Specifications:

Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . 5

Pin-out/package data. . . . . . . . . . . . . . . . . . . . . . . . . 5

• 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R854L8Y2相关器件

型号	品牌	获取价格	描述	数据表
R854L8Y2-2	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8Y2-3	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8Y2-4	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8Y2-5	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8Y2-6	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8Y5	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8Y5-2	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8Y5-3	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8Y5-4	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8Y5-5	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters

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