Datasheet > DDU224F

DDU224F

更新时间： 2024-09-30 06:52:51

品牌	Logo	应用领域
DATADELAY		/
页数	文件大小	规格书
4页	36K
描述
10-TAP, TTL-INTERFACED FIXED DELAY LINE

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

DDU224F 数据手册

DDU224F

10-TAP, TTL-INTERFACED

FIXED DELAY LINE

(SERIES DDU224F)

data

delay

devices, inc.

FEATURES

PACKAGES

Ten equally spaced outputs

Very narrow device (SIP package)

Stackable for PC board economy

Input & outputs fully TTL interfaced & buffered

10 T²L fan-out capability

1 2 3 4 5 6 7 8 9 10 11 12 13 14

VCC N/C IN T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 GND

DDU224F-xx Commercial

DDU224F-xxM Military

FUNCTIONAL DESCRIPTION

PIN DESCRIPTIONS

The DDU224F-series device is a 10-tap digitally buffered delay line. The

signal input (IN) is reproduced at the outputs (T1-T10), shifted in time by

an amount determined by the device dash number. The nominal tap-to-

tap delay increment is given by 1/10 of the dash number. For dash

numbers less than 50, the total delay of the line is measured from T1 to

Signal Input

T1-T10 Tap Outputs

VCC +5 Volts

GND Ground

T10, with the nominal value given by 9 times the increment. The inherent delay from IN to T1 is nominally

3.5ns. For dash numbers greater than or equal to 50, the total delay of the line is measured from IN to

T10, with the nominal value given by the dash number.

DASH NUMBER SPECIFICATIONS

SERIES SPECIFICATIONS

Part

Number

Total

Delay (ns)

9 ± 2.0 *

Delay Per

Tap (ns)

1.0 ± 0.5

2.0 ± 1.0

2.5 ± 1.0

5.0 ± 2.0

10.0 ± 3.0

15.0 ± 3.0

20.0 ± 3.0

25.0 ± 3.0

30.0 ± 3.0

40.0 ± 4.0

50.0 ± 5.0

Minimum input pulse width: 20% of total delay

Output rise time: 2ns typical

Supply voltage: 5VDC ± 5%

Supply current: I_CCL= 50ma typical

I_CCH= 15ma typical

Operating temperature: 0° to 70° C

Temp. coefficient of total delay: 100 PPM/°C

DDU224F-10

DDU224F-20

DDU224F-25

DDU224F-50

DDU224F-100

DDU224F-150

DDU224F-200

DDU224F-250

DDU224F-300

DDU224F-400

DDU224F-500

18 ± 2.0 *

22.5 ± 2.0 *

50 ± 2.5

100 ± 5.0

150 ± 7.5

200 ± 10.0

250 ± 12.5

300 ± 15.0

400 ± 20.0

500 ± 25.0

* Total delay is referenced to first tap output

Input to first tap = 3.5ns ± 1ns

NOTE: Any dash number between 10 and 500 not

shown is also available.

Ó1997 Data Delay Devices

Doc #97015

1/29/97

DATA DELAY DEVICES, INC.

3 Mt. Prospect Ave. Clifton, NJ 07013

12 3 4

中文翻译

下载PDF

与DDU224F相关器件

型号	品牌	获取价格	描述	数据表
DDU-224F-10	DATADELAY	获取价格	Active Delay Line, 1-Func, 10-Tap, True Output, TTL, SIP-14
DDU224F-10	DATADELAY	获取价格	10-TAP, TTL-INTERFACED FIXED DELAY LINE
DDU-224F-100	DATADELAY	获取价格	Active Delay Line, 1-Func, 10-Tap, True Output, TTL, SIP-14
DDU224F-100	DATADELAY	获取价格	10-TAP, TTL-INTERFACED FIXED DELAY LINE
DDU224F-100M	ETC	获取价格	Delay Line
DDU-224F-10M	DATADELAY	获取价格	Active Delay Line, 1-Func, 10-Tap, True Output, TTL, SIP-14
DDU224F-10M	ETC	获取价格	Delay Line
DDU-224F-150	DATADELAY	获取价格	Active Delay Line, 1-Func, 10-Tap, True Output, TTL, SIP-14
DDU224F-150	DATADELAY	获取价格	10-TAP, TTL-INTERFACED FIXED DELAY LINE
DDU-224F-150M	DATADELAY	获取价格	Active Delay Line, 1-Func, 10-Tap, True Output, TTL, SIP-14