Datasheet > DP68L8B

DP68L8B

更新时间： 2024-02-08 00:30:11

品牌	Logo	应用领域
FREQUENCYDEVICES		/
页数	文件大小	规格书
17页	467K
描述
32 Pin DIP 8-Pole Filters

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技术参数
数据手册

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DP68L8B 技术参数

是否Rohs认证：	不符合	生命周期：	Contact Manufacturer
包装说明：	,	Reach Compliance Code：	unknown
风险等级：	5.68	Is Samacsys：	N
Base Number Matches：	1

DP68L8B 数据手册

D68 & DP68 Series

8-Pole

Low-Pass Filters

Fixed Frequency

Model

D68L8L & DP68L8L

D68L8D60 & DP68L8D60

D68L8D & DP68L8D

D68L8D10 & DP68L8D10

Product Specifications

Transfer Function

8-Pole, Bessel

8-Pole, 6 zero,

Constant Delay

8-Pole, 6 zero,

Constant Delay

8-Pole, 6 zero,

Constant Delay

Size

1.8” x 0.8” x 0.3”

Range fc

D68

1 Hz to 100 kHz

1 Hz to 5 kHz

1 Hz to 100 kHz

1 Hz to 5 kHz

1 Hz to 100 kHz

1 Hz to 5 kHz

1 Hz to 100 kHz

1 Hz to 5 kHz

DP68

Theoretical Transfer

Characteristics

Appendix A

Page 4

Appendix A

Page 20

Appendix A

Page 21

Appendix A

Page 22

Passband Ripple

(theoretical)

0.0 dB

0.15 dB

DC Voltage Gain

(non-inverting)

0.1 dB max.

0.05 dB typ.

0.1 dB max.

0.05 dB typ.

0.1 dB max.

0.05 dB typ.

0.1 dB max.

0.05 dB typ.

Stopband

Attenuation Rate

48 dB/octave

60 dB min.

80 dB min.

100 dB min.

Cutoff Frequency

Stability

Amplitude

Phase

1% max.

2% max.

0.01% /°C

-3dB

0.01% /°C

-3dB

0.01% /°C

-3dB

0.01% /°C

-3dB

-182°

-306°

-311°

Filter Attenuation

(theoretical)

1.91 dB

3.01 dB

60.0 dB

80.0 dB

0.80 fc

1.00 fc

4.52 fc

6.07 fc

3.01 dB

40.0 dB

60.0 dB

1.00 fc

2.28 fc

2.64 fc

3.01 dB

60.0 dB

80.0 dB

1.00 fc 3.01 dB

3.08 fc 80.0 dB

3.57 fc 100.0 dB

1.00 fc

4.45 fc

5.20 fc

Phase Match

0 - fc

2° max.

1° typ.

0 - fc

2° max.

1° typ.

0 - fc

2° max.

1° typ.

0 - fc

2° max.

1° typ.

Amplitude Accuracy

(theoretical)

0 - fc

0.2 dB max. 0 - 0.8 fc

0.1 dB typ.

0.2 dB max. 0 - 0.8 fc

0.1 dB typ.

0.2 dB max. 0 - 0.8 fc

0.1 dB typ.

0.2 dB max.

0.1 dB typ.

0.8 fc - 1.0 fc 0.3 dB max. 0.8 fc - 1.0 fc 0.3 dB max. 0.8 fc - 1.0 fc 0.3 dB max.

0 .15 dB typ.

0.15 dB typ.

Total Harmonic

Distortion @ 1 kHz

D68

<-100 dB typ.

<-80 dB typ.

<-100 dB typ.

<-80 dB typ.

<-100 dB typ.

<-80 dB typ.

<-100 dB typ.

<-80 dB typ.

DP68

Wide Band Noise

200 mVrms typ.

50 mVrms typ.

200 mVrms typ.

(5 Hz - 2 MHz)

Narrow Band Noise

(20 Hz - 100 kHz)

50 mVrms typ.

Filter Mounting

Assembly

FMA-01A

1. Unit to unit match for the same transfer function, set to the same frequency and operating configuration, and from the same manufacturing lot.

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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