Datasheet > R854L4B-5

R854L4B-5

更新时间： 2024-11-01 23:31:59

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
12页	330K
描述
Analog Filter

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R854L4B-5 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.

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

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

• Factory-set tuning range, no external clocks or

adjustments needed.

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

• Broad range of transfer characteristics and corner

frequencies to meet a wide range of applications.

• Low profile design, ideal for rack mount

installations.

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

25 Locust St. • Haverhill, Massachusetts 01830 • (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

12 3 4 5 6 7...12

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与R854L4B-5相关器件

型号	品牌	获取价格	描述	数据表
R854L4B-6	ETC	获取价格	Analog Filter
R854L4L	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L4L-2	ETC	获取价格	Analog Filter
R854L4L-3	ETC	获取价格	Analog Filter
R854L4L-4	ETC	获取价格	Analog Filter
R854L4L-5	ETC	获取价格	Analog Filter
R854L4L-6	ETC	获取价格	Analog Filter
R854L8B-2	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8B-3	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters
R854L8B-4	FREQUENCYDEVICES	获取价格	2" x 4" Range Switch 4-Pole Filters

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