Datasheet > QM7744LCX-200.0M

QM7744LCX-200.0M

更新时间： 2024-11-08 07:25:03

品牌	Logo	应用领域
PLETRONICS		石英晶振
页数	文件大小	规格书
6页	756K
描述
XO, Clock,

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

QM7744LCX-200.0M 数据手册

PLETRONICS PRONTO™ QM77L Series

QM77L Series

CMOS Programmable Clock Oscillator

Applications

Features

Driving A/Ds, D/As, FPGAs

Digital Video

Ethernet, GbE

Medical

Storage Area Networking

COTS

Broad Band Access

SONET/ SDH/ DWDM

Test & Measurement

 Pletronics’ QM77L Series is a programmable quartz

crystal controlled precision square wave oscillator

 CMOS Output (will interface with TTL devices)

 Enable/Disable Function includes low standby power

 Low Jitter

 1.8V, 2.5V, or 3.3V nominal Supply Voltage

 1-200 MHz Frequency Range (1-125MHz at 1.8V)

 Fundamental crystals

QM77L

5.0 x 7.0 x 1.3 mm

LCC Ceramic Package

Electrical Characteristics

Condition

Parameter

Frequency Range ²

Min Typ Max

Unit

200

MHz

Consult factory for other options (1.8V frequency range 1-125MHz)

Frequency Stability vs. Temperature ²

± 20 = 20, ± 25 = 44, ± 50 = 45

For all supply voltages, load changes, aging for 1 year at 25°C ± 2°C,

shock, vibration and temperatures

±20

±50

ppm

°C

-10

-20

-40

+70

+85

Standard range

Extended range C option

Extended range E option

Operating Temperature Range ²

Supply Voltage ^{1, 2}V_CC

Supply Current I_CC

Output Waveform

Duty Cycle

1.8

3.3

Volts

± 5%, See Part Number options on page 2

@15pF Load @ 110 MHz

CMOS

%V_CC

Output V_HIGH

See Load Circuit

Output V_LOW

Output T_RISEand T_FALL

Startup Time

Time for output to reach specified frequency

Of V_CCapplied to Pad 1

V_DISABLE

V_ENABLE

Enable Time

Disable Time

Aging

100

±3

Time for output to reach a logic state

Time for output to reach a high Z state

First year

ppm

Standby Current

Jitter

1.0

Pad 1 low, device disabled @ 110 MHz

12 kHz to 20 MHz @ 110 MHz

Storage Temperature Range

-55

+125

°C

Notes: Specifications with Pad 1 E/D open circuit

¹Place an appropriate power supply bypass capacitor next to device for correct operation

²Specified by part number

Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty.

Production processing does not necessarily include testing of all parameters.

Aug 21, 2019 Rev. D

Pg 1

12 3 4 5 6

中文翻译

下载PDF

与QM7744LCX-200.0M相关器件

型号	品牌	获取价格	描述	数据表
QM7744LEV-200.0M	PLETRONICS	获取价格	XO, Clock,
QM7744LEX-200.0M	PLETRONICS	获取价格	XO, Clock,
QM7745LCX-200.0M	PLETRONICS	获取价格	XO, Clock,
QM7745LEV-200.0M	PLETRONICS	获取价格	XO, Clock,
QM7745LEX-200.0M	PLETRONICS	获取价格	XO, Clock,
QM8	TDK	获取价格	AC-DC电源
QM800HA24B	ETC	获取价格	TRANSISTOR \| BJT POWER MODULE \| DARLINGTON \| 1.2KV V(BR)CEO \| 800A I(C)
QM800HA-24B	MITSUBISHI	获取价格	HIGH POWER SWITCHING USE INSULATED TYPE
QM800HA-2HB	MITSUBISHI	获取价格	HIGH POWER SWITCHING USE INSULATED TYPE
QM80C286	INTEL	获取价格	Microprocessor, 16-Bit, 10MHz, CMOS, CQFP68, CERAMIC, QFP-68

与QM7744LCX-200.0M相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

19
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

16
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

39
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

37

产品中心

服务支持

精选活动

关于我们

帮助中心

QM7744LCX-200.0M

QM7744LCX-200.0M 数据手册

与QM7744LCX-200.0M相关器件

与QM7744LCX-200.0M相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

QM7744LCX-200.0M

QM7744LCX-200.0M 数据手册

与QM7744LCX-200.0M相关器件

与QM7744LCX-200.0M相关文章

您还可以找

您在本页遇到什么问题？