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428H4B-2

产品描述Active Filter, 1 Func, Butterworth, Highpass, PDIP32,
产品类别模拟混合信号IC    过滤器   
文件大小1002KB,共18页
制造商Frequency Devices
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428H4B-2概述

Active Filter, 1 Func, Butterworth, Highpass, PDIP32,

428H4B-2规格参数

参数名称属性值
是否Rohs认证不符合
厂商名称Frequency Devices
包装说明DIP, DIP11/32,.6
Reach Compliance Codeunknown
JESD-30 代码R-PDIP-T11
长度45.72 mm
负电源电压最大值(Vsup)-18 V
负电源电压最小值(Vsup)-12 V
标称负供电电压 (Vsup)-15 V
功能数量1
端子数量11
最高工作温度70 °C
最低工作温度
封装主体材料PLASTIC/EPOXY
封装代码DIP
封装等效代码DIP11/32,.6
封装形状RECTANGULAR
封装形式IN-LINE
认证状态Not Qualified
座面最大高度12.7 mm
最大供电电流 (Isup)40 mA
最大供电电压 (Vsup)18 V
最小供电电压 (Vsup)12 V
标称供电电压 (Vsup)15 V
表面贴装NO
温度等级COMMERCIAL
端子形式THROUGH-HOLE
端子节距2.54 mm
端子位置DUAL
宽度20.32 mm
Base Number Matches1

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428 Series
10 Hz - 102.4 kHz
4-Bit Programmable
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.
• Factory tuned, 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
• Acoustic and vibration analysis and control
• Real and compressed time data analysis
• Noise elimination
• Signal reconstruction
U.S. Selling Price (1-9)
Orders for Export
Minimum Order Value $150.00
Lead-Time: 2-4 weeks A.R.O.
$320.00 ea.
U.S. Selling Price + 20%
F.O.B. Haverhill, MA
Accept Visa, Mcard, Amex
32-Pin DIP
8-Pole Filters
Programmable Specifications:
. . . . . . . . . . . . .
Page
Digital Tuning & Control . . . . . . . . . . . . . . . . . . . . . . . 2
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
General Specifications:
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . 6
Pin-out/package data. . . . . . . . . . . . . . . . . . . . . . . . . 6
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

428H4B-2相似产品对比

428H4B-2 428H4B-1 428H4B-4 428H4B-5 428H4B-3 428H4B-9
描述 Active Filter, 1 Func, Butterworth, Highpass, PDIP32, Active Filter, 1 Func, Butterworth, Highpass, PDIP32, Active Filter, 1 Func, Butterworth, Highpass, PDIP32, Active Filter, 1 Func, Butterworth, Highpass, PDIP32, Active Filter, 1 Func, Butterworth, Highpass, PDIP32, Active Filter, 1 Func, Butterworth, Highpass, PDIP32,
是否Rohs认证 不符合 不符合 不符合 不符合 不符合 不符合
厂商名称 Frequency Devices Frequency Devices Frequency Devices Frequency Devices Frequency Devices Frequency Devices
包装说明 DIP, DIP11/32,.6 DIP, DIP11/32,.6 DIP, DIP11/32,.6 DIP, DIP11/32,.6 DIP, DIP11/32,.6 DIP, DIP11/32,.6
Reach Compliance Code unknown unknown unknown unknown unknown unknown
JESD-30 代码 R-PDIP-T11 R-PDIP-T11 R-PDIP-T11 R-PDIP-T11 R-PDIP-T11 R-PDIP-T11
长度 45.72 mm 45.72 mm 45.72 mm 45.72 mm 45.72 mm 45.72 mm
负电源电压最大值(Vsup) -18 V -18 V -18 V -18 V -18 V -18 V
负电源电压最小值(Vsup) -12 V -12 V -12 V -12 V -12 V -12 V
标称负供电电压 (Vsup) -15 V -15 V -15 V -15 V -15 V -15 V
功能数量 1 1 1 1 1 1
端子数量 11 11 11 11 11 11
最高工作温度 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 DIP DIP DIP DIP DIP DIP
封装等效代码 DIP11/32,.6 DIP11/32,.6 DIP11/32,.6 DIP11/32,.6 DIP11/32,.6 DIP11/32,.6
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 IN-LINE IN-LINE IN-LINE IN-LINE IN-LINE IN-LINE
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 12.7 mm 12.7 mm 12.7 mm 12.7 mm 12.7 mm 12.7 mm
最大供电电流 (Isup) 40 mA 40 mA 40 mA 40 mA 40 mA 40 mA
最大供电电压 (Vsup) 18 V 18 V 18 V 18 V 18 V 18 V
最小供电电压 (Vsup) 12 V 12 V 12 V 12 V 12 V 12 V
标称供电电压 (Vsup) 15 V 15 V 15 V 15 V 15 V 15 V
表面贴装 NO NO NO NO NO NO
温度等级 COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
端子形式 THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
端子节距 2.54 mm 2.54 mm 2.54 mm 2.54 mm 2.54 mm 2.54 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL
宽度 20.32 mm 20.32 mm 20.32 mm 20.32 mm 20.32 mm 20.32 mm
Base Number Matches 1 1 1 1 1 1
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