Datasheet > 2021

2021

更新时间： 2025-09-24 18:15:23

品牌	Logo	应用领域
DATADELAY		/
页数	文件大小	规格书
2页	30K
描述
Fixed passive SIP delay line

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中文翻译

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数据手册

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2021 数据手册

2020/2021

FIXED SIP DELAY LINE

T_R< 1ns

(SERIES 2020 & 2021)

data

delay

devices,

inc.

FEATURES

PACKAGES

Microstrip Technology

2020-xx

xx = Delay (T_D)

Fast rise time for high frequency applications

Delay available from 100ps to 2500ps

Very narrow device (SIP package)

Stackable for PC board economy

Epoxy encapsulated

1 2 3

G IN G

6 7 8

G OUT G

Meets or exceeds MIL-D-23859C

2021-xx

xx = Delay (T_D)

1 2 3

IN G OUT

FUNCTIONAL DESCRIPTION

PIN DESCRIPTIONS

The 2020- and 2021-series devices are fixed, single-input, single-output,

passive delay lines. The signal input (IN) is reproduced at the output (OUT),

shifted by a time (T_D) given by the device dash number. The characteristic

impedance of the lines is nominally 50 ohms. The rise time (T_R) of the lines

is no more than 1ns, resulting in a 3dB bandwidth of at least 350MHz.

OUT Signal Output

Ground

Signal Input

SERIES SPECIFICATIONS

DASH NUMBER SPECIFICATIONS

Part

Number

Part

Number

Delay

(ps)

Imped.

(W)

Tolerance:

Bandwidth:

Ripple in pass-band:

Dielectric breakdown:

Operating temperature:

2% or 10ps

>350MHz

Approx. 0.2dB

>500 Vdc

2021-100

2021-150

2021-200

2021-250

2021-300

2021-350

2021-400

2021-500

2021-600

2021-700

2020-100

2020-150

2020-200

2020-250

2020-300

2020-350

2020-400

2020-500

2020-600

2020-700

2020-800

2020-900

2020-1000

2020-1100

2020-1200

2020-1300

2020-1400

2020-1500

2020-1600

2020-1750

100 ± 10

150 ± 10

200 ± 10

250 ± 10

300 ± 10

350 ± 10

400 ± 10

500 ± 10

600 ± 12

700 ± 14

800 ± 16

900 ± 18

1000 ± 20

1100 ± 22

1200 ± 24

1300 ± 26

1400 ± 28

1500 ± 30

1600 ± 32

1750 ± 35

-65°C to +125°C

Temperature coefficient: <100 PPM/°C

Serpentine

Dielectric

GND

OUT

GND

Functional Diagram

.142

MAX.

.500

MAX.

1.08 MAX.

Series

2020

Series

2021

.380

MAX.

OUT

G OUT

.200

MIN.

.020

DIA.

.150

.100 .100

.290

MAX.

.500

Package Dimensions

Ó2001 Data Delay Devices

Doc #01009

10/31/01

DATA DELAY DEVICES, INC.

3 Mt. Prospect Ave. Clifton, NJ 07013

中文翻译

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