CVPD-940X-156.25 [CRYSTEKMICROWAVE]

OSC VCXO 156.25MHZ LVPECL SMD;


型号：	CVPD-940X-156.25
厂家：	CRYSTEK CORPORATION
描述：	OSC VCXO 156.25MHZ LVPECL SMD 石英晶振压控振荡器
文件：	总2页 (文件大小：230K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Differential

LVPECL VCXO

CVPD-940 Model

9×14 mm SMD, 3.3V, LVPECL

Frequency Range:

50 MHz to 212.500 MHz

Temperature Range:

0°C to 70°C

(Option X)

-40°C to 85°C

-45°C to 90°C

Storage:

Input Voltage:

3.3V ±0.3V

Control Voltage:

Settability At Nominal:

Input Current:

1.65V ±1.65V

1.65V ±0.25V

88mA Max

Output:

Differential LVPECL

Symmetry:

Rise/Fall Time:

Pullability APR:

Linearity:

49/51% Typical, 45/55% Max @ zero crossing point

550ps Max (20% to 80%)

±50ppm Min

±10% Max

Load: Terminated to Vdd-2V into 50 ohms

Logic "1" Level:

Logic "0" Level:

Disable Time:

Start-up time:

Vcc-0.96V Min, Vcc-0.81V Max

Vcc-1.85V Min, Vcc-1.65V Max

100ns Max

2ms Typical, 10ms Max

Modulation BW:

Sub-harmonics:

>10kHz @ -3dB

none

Period Jitter: (20,000 periods)

Phase Jitter: 12kHz~20MHz

50kHz~80MHz

<5ps RMS (1-sigma) Max

<1ps RMS (1-sigma) Max,

Phase Noise Max:

100Hz

1kHz

-80 dBc/Hz

-108 dBc/Hz

10kHz

100kHz

-132 dBc/Hz

-140 dBc/Hz

Aging:

<3ppm 1^styear, <2ppm every year thereafter

Applications:

10 Gigabit Ethernet

OC48: Forward Error Correction

Broadband Networks

SONET/SDH/DWD

ATM

Network/switch

Telecom

Designed using FR5 PCB & HFF crystal technology to

provide a Low Noise, Low Jitter Voltage Controlled Crystal

Oscillator solution at a competitive price.

Rev: K

Date: 15-Sep-2017

Page 1 of 2

Specifications subject to change without notice.

12730 Commonwealth Drive • Fort Myers, Florida 33913

Phone: 239-561-3311 • 800-237-3061

CRYSTEK

CORPORATION

Fax: 239-561-1025 • www.crystek.com

Differential

LVPECL VCXO

0.560

(14.2)

CVPD-940 Model

9×14 mm SMD, 3.3V, LVPECL

Crystek Part Number Guide

CRYSTEK

P/N

Frequency

Date Code

CVPD - 940 - X - 155.520

0.360

(9.14)

#1 Crystek SMD PECL VCXO

0.100

(2.54)

0.040

(1.01)

#2 Model 940 = 9×14 High Frequency 3.3V

#3 Temp. Range: Blank = 0/70°C, X = -40/85°C

#4 Frequency in MHz: 3 or 6 decimal places

0.560

(14.2)

0.070

(1.77)

Example:

CVPD-940X-155.520

3.3V, -40/85°C, 155.520 MHz

0.210

(5.3)

0.200

(5.08)

Standard Frequencies MHz

74.175800

74.250

77.760

155.520

156.250

161.132800

166.628600

167.331700

212.500

PAD FINISH: Immersion Gold (ENIG); 5 micro inches maximum

Function

Vcont

E/D

GND

SUGGESTED PAD LAYOUT

via to

0.050

ground

(1.27)

OUT

COUT

Vdd

0.01µF

RECOMMENDED REFLOW SOLDERING PROFILE

900034 (See App Note listed on website)

http://www.crystek.com/specification/reflow/900034.pdf

0.280

(7.11)

0.090

(2.28)

Enable/Disable Function

Pin 2

Open

Output pin

0.200

(5.08)

Active

Disabled

"0" level Vcc-1.620V Max

"1" level Vcc-1.025V Min

Disabled State:

Pin 4 will assume a fixed level of logic "0"

Pin 5 will assume a fixed level of logic "1"

Mechanical:

Shock:

Solderability:

Vibration:

MIL-STD-883, Method 2002, Condition B

MIL-STD-883, Method 2003

MIL-STD-883, Method 2007, Condition A

MIL-STD-202, Method 215

Solvent Resistance:

Resistance to Soldering Heat: MIL-STD-202, Method 210, Condition I or J

Environmental:

Thermal Shock:

Moisture Resistance:

MIL-STD-883, Method 1011, Condition A

MIL-STD-883, Method 1004

Packaging:

Tape/Reel:

Rev: K

Date: 15-Sep-2017

Page 2 of 2

100ea, 250ea, 500ea 24mm Tape

Specifications subject to change without notice.

12730 Commonwealth Drive • Fort Myers, Florida 33913

Phone: 239-561-3311 • 800-237-3061

CRYSTEK

CORPORATION

Fax: 239-561-1025 • www.crystek.com

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