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V351-FREQ PDF预览

V351-FREQ

更新时间: 2024-02-25 04:04:08
品牌 Logo 应用领域
CONNOR-WINFIELD 机械振荡器
页数 文件大小 规格书
2页 146K
描述
LVPECL Output Clock Oscillator, 65MHz Min, 200MHz Max

V351-FREQ 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:ActiveReach Compliance Code:unknown
风险等级:5.64Is Samacsys:N
其他特性:TAPE AND REEL; ENABLE DISABLE最大控制电压:3.3 V
最小控制电压:最长下降时间:1.5 ns
频率调整-机械:NO频率偏移/牵引率:70 ppm
线性度:10%安装特点:SURFACE MOUNT
最大工作频率:200 MHz最小工作频率:65 MHz
最高工作温度:85 °C最低工作温度:-40 °C
振荡器类型:LVPECL输出负载:50 OHM
物理尺寸:7.62mm x 5.13mm x 2.54mm最长上升时间:1.5 ns
最大供电电压:3.465 V最小供电电压:3.135 V
标称供电电压:3.3 V表面贴装:YES
最大对称度:55/45 %Base Number Matches:1

V351-FREQ 数据手册

 浏览型号V351-FREQ的Datasheet PDF文件第2页 
THE CONNOR-WINFIELD CORP.  
2111 COMPREHENSIVE DRIVE.  
AURORA, IL 60505.  
FAX  
PHONE (630) 851-4722.  
WWW.CONWIN.COM  
(630) 851-5040.  
P R O D U C T D A T A S H E E T  
CRYSTAL CONTROLLED OSCILLATORS  
V351 0643  
155.5M  
3.3V SURFACE MOUNT 5.0 x 7.5mm  
LVPECL VCXO OSCILLATOR  
V351  
ABSOLUTE MAXIMUM RATINGS  
PARAMETER  
TABLE 1.0  
NOTE  
UNITS  
MINIMUM NOMINAL MAXIMUM  
UNITS  
°C  
DESCRIPTION  
Storage Temperature  
Supply Voltage  
-55  
-0.5  
-0.5  
-
-
-
125  
7.0  
(Vcc)  
(Vc)  
Vdc  
Vdc  
The Connor-Winfield V351 is  
a 3.3V Voltage Controlled  
Crystal Oscillator (VCXO)  
with Differential LVPECL  
outputs and Enable/Disable  
function. The V351 is  
Control Voltage  
Vcc+0.5  
OPERATING SPECIFICATIONS  
PARAMETER  
TABLE 2.0  
NOTE  
MINIMUM NOMINAL MAXIMUM  
UNITS  
MHz  
ppm  
Center Frequency  
(Fo)  
50  
-
200  
20  
Total Frequency Tolerance  
Operating Temperature Range  
Supply Voltage  
-20  
-
1
-40  
-
3.3  
-
85  
°C  
designed for use with PLL  
systems in SONET/SDH  
systems requiring low jitter  
and tight stability. No  
(Vcc)  
(Icc)  
3.135  
3.465  
100  
5
Vdc  
Supply Current  
-
-
-
mA  
Jitter (BW=10Hz to 20MHz)  
Jitter (BW=12kHz to 80MHz)  
SSB Phase Noise measurement for 77.76MHz  
SSB Phase Noise at 10Hz offset  
SSB Phase Noise at 100Hz offset  
SSB Phase Noise at 1KHz offset  
SSB Phase Noise at 10KHz offset  
SSB Phase Noise at 100KHz offset  
-
ps rms  
ps rms  
-
1
multiplication schemes are  
used in this oscillator design.  
-
-
-
-
-
-60  
-90  
-
-
-
-
-
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
-115  
-135  
-145  
FEATURES  
INPUT CHARACTERISTICS  
PARAMETER  
TABLE 3.0  
NOTE  
3.3V OPERATION  
MINIMUM NOMINAL MAXIMUM  
UNITS  
Vdc  
ppm  
ppm  
%
Control Voltage Range  
(Vc)  
0.3  
±70  
±50  
-10  
-
1.65  
3.0  
LOW JITTER <1pS RMS  
Frequency Pullability @25°C  
Absolute Pull Range (APR)  
Monotonic Linearity  
-
-
2
3
-
-
TOTALFREQUENCY TOLERANCE:  
±20ppm  
-
10  
Pin 1 DC Input Resistance  
Modulation Bandwidth (3dB)  
Enable Input Voltage (Low)  
Disable Input Voltage (High)  
60K  
-
Ohm  
KHz  
Vdc  
Vdc  
TEMPERATURE RANGE: -40 to 85°C  
DIFFERENTIAL LVPECLOUTPUTS  
ENABLE / DISABLE FUNCTION  
SURFACE MOUNT PACKAGE  
TAPEAND REEL PACKAGING  
-
-
-
25  
-
1.68  
-
(Vil)  
-
4
4
(Vih)  
2.275  
LOW VOLTAGE PECL OUTPUT CHARACTERISTICS  
TABLE 4.0  
PARAMETER  
LOAD  
MINIMUM NOMINAL MAXIMUM  
UNITS  
Ohms  
Vdc  
Vdc  
%
NOTE  
-
-
-
50  
-
5
Voltage  
(High)  
(Low)  
(Voh)  
(Vol)  
2.275  
-
45  
-
-
1.68  
55  
Duty Cycle at 50% Level  
50  
0.6  
Rise / Fall Time measured @ 20% to 80%  
1.5  
nS  
ORDERING INFORMATION  
PACKAGE CHARACTERISTICS  
TABLE 5.0  
V351  
- 155.52MHz  
Package  
Hermetically sealed crystal mounted on a ceramic package.  
VCXO  
SERIES  
CENTER  
PROCESS RECOMMENDATIONS  
TABLE 6.0  
FREQUENCY  
Soldering Process  
See solder profile on page2.  
Specifications subject to change without notice.  
Copyright 2001 Connor-Winfield all rights reserved.  
a
11/07/06  
Vx536  
1
2
01  
DATASHEET #:  
PAGE  
OF  
REV:  
DATE:  

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