Datasheet > HK-A291A-FREQ

HK-A291A-FREQ

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
NEL		/
页数	文件大小	规格书
2页	336K
描述
Frequency Range: 100.0 MHz to 320.0 MHz

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中文翻译

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数据手册

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HK-A291A-FREQ 数据手册

Differential Positive ECL (DPECL)

SK-A2910 Series Rev H

SK-A2910

Series

Frequency Range: 100.0 MHz to 320.0 MHz

Description

The SK-A2910 Series of quartz crystal oscillators provide DPECL Fast Edge coꢀpatible signals. This device

is to operate using positive voltage and uses ꢀultiple ground pins for iꢀproved signal integrity. This device is

intended to operate on positive voltage for PECL applications.

Features

• High Reliability ꢁ NEL HALT/HASS qualified for

crystal oscillator startꢁup conditions

• Low jitter ꢁ Wavecrest jitter characterization availꢁ

able

• All ꢀetal, resistance weld, herꢀetically sealed package

• High shock resistance, to 1500g

Size, mm

±0 x 13

I/O

8 pin (14 pin) SMD Gull Wing

Supply Voltage

3.3V / 5V

• Overtone technology

• High Q crystal actively tuned oscillator circuit

• Power supply decoupling internal

• Dual ground plane for added stability

• No internal PLL avoids cascading PLL probleꢀs

• High frequencies due to proprietary design

• RoHS Coꢀpliant, Lead Free Construction

• Wide frequency range—100.0 MHz to 3±0.0 MHz

• User specified tolerance available

• Case at electrical ground

• Will withstand vapor phase teꢀperatures of ±53ꢂC

for 4 ꢀinutes ꢀaxiꢀuꢀ

Creating a Part Number

SK - A291X - FREQ

Package Code

Tolerance/Performance

0 ±100 ppꢀ 0ꢁ-0ꢂC

1 ±50 ppꢀ 0ꢁ-0ꢂC

Leaded 8 pin (14 pin)

8 pin (14 pin) SMD Gull Wing

- ±±5 ppꢀ 0ꢁ-0ꢂC

Input Voltage

Code Specification

9 Custoꢀer Specific

A ±±0 ppꢀ 0ꢁ-0ꢂC

3.3 V

5 V

B ±50 ppꢀ ꢁ40 to +85ꢂC

C ±100 ppꢀ ꢁ40 to +85ꢂC

Drawing Specifications

Electrical Connection

Pin Connection

V_CC

_EECase

V_EECase

Output

/Output

V_EECase

13 V_EECase

14 Enable/Disable

For the most up to date speci-

fications on each NEL prod-

uct, log on to our website—

www.nelfc.com

Dimensions shown in inches and millimeters.

35- Beloit Street, P.O. Box 45-, Burlington, WI 53105ꢁ045- U.S.A. Phone: ±6±ꢁ-63ꢁ3591

Fax: ±6±ꢁ-63ꢁ±881 Eꢀail: nelsales@nelfc.coꢀ www.nelfc.coꢀ

中文翻译

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