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OVA5BB1BA-FREQ PDF预览

OVA5BB1BA-FREQ

更新时间: 2024-01-22 13:06:12
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 145K
描述
Sine Output Oscillator, 6.4MHz Min, 25MHz Max, ROHS COMPLIANT PACKAGE-14

OVA5BB1BA-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:5.64其他特性:TAPE AND REEL
老化:2.5 PPM/20 YEAR最大控制电压:4.1 V
最小控制电压:0.5 V频率调整-机械:NO
频率稳定性:0.25%频率稳定性-电压:0.05 ppm
安装特点:SURFACE MOUNT偏移频率:1 kHz
最大工作频率:25 MHz最小工作频率:6.4 MHz
最高工作温度:70 °C最低工作温度:
振荡器类型:SINE输出阻抗:55 Ω
烘炉供电电压:5V相位噪声:140 dBc/Hz
物理尺寸:20.57mm x 13.84mm x 8.382mm最大供电电压:5.25 V
最小供电电压:4.75 V标称供电电压:5 V
表面贴装:YES最长预热时间:5 Minute
Base Number Matches:1

OVA5BB1BA-FREQ 数据手册

 浏览型号OVA5BB1BA-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  
CW  
0650  
OVA5BB1BA  
20MHZ  
SURFACE MOUNT 5.0V SINEWAVE OCVCXO  
ABSOLUTE MAXIMUM RATINGS  
TABLE 1.0  
NOTE  
PARAMETER  
UNITS  
MINIMUM NOMINAL MAXIMUM  
UNITS  
°C  
Storage Temperature  
Supply Voltage  
Control Voltage  
-55  
-0.5  
-0.5  
-
-
-
125  
7.0  
7.0  
(Vcc)  
(Vc)  
Vdc  
Vdc  
OVA5BB1BA  
OPERATING SPECIFICATIONS  
TABLE 2.0  
NOTE  
DESCRIPTION  
PARAMETER  
MINIMUM NOMINAL MAXIMUM  
UNITS  
MHz  
ppm  
ppm  
ppm  
ppb  
Center Frequency  
(Fo)  
6.4  
-
25  
1.5  
0.25  
0.05  
30  
2.5  
4.6  
70  
5.25  
300  
-
Frequency Calibration  
Frequency Stability  
-1.5  
1, 4  
2
The Connor-Winfield  
-
-
OVA5BB1BAis a true Surface  
Mount 5.0V Oven Stabilized  
Voltage Controlled Crystal  
Oscillator (OCVCXO) with a  
Sinewave output. The  
OVA5BB1BAis designed for  
applications requiring tight  
frequency stability and low  
jitter.  
Frequency vs. Change in Supply Voltage  
Aging (Daily  
-0.05  
-
3
-30  
-
4
Aging (20 years)  
-2.5  
-
ppm  
ppm  
°C  
Total Frequency Tolerance  
Operating Temperature Range  
Supply Voltage  
-4.6  
-
5
0
-
(Vcc)  
(Icc)  
4.75  
5.00  
Vdc  
Supply Current  
-
-
-
-
-
-
-
-
-
-
mA  
Steady State Supply Current @ 25°C  
Phase Jitter (BW =10KHz to Fo/2)  
Phase Jitter (BW =10Hz to Fo/2)  
Period Jitter  
150  
mA  
-
-
-
-
-
-
-
1
ps RMS  
ps RMS  
ps RMS  
ms  
3
3
FEATURES  
Start-Up Time: Oscillator  
Warm Up Time  
35  
5
Minutes  
ns  
6
TDEV at 1.0 seconds  
TDEV at 4.0 seconds  
1
5.0V OPERATION  
OCVCXO  
SINEWAVE OUTPUT  
LOW JITTER <1pS RMS  
2
ns  
INPUT CHARACTERISTICS  
TABLE 3.0  
NOTE  
PARAMETER  
MINIMUM NOMINAL MAXIMUM  
UNITS  
Vdc  
Control Voltage Range  
Frequency at Vc=0.5 Vdc  
Frequency at Vc=4.1 Vdc  
Slope of Frequency Adjust  
Input Impedance  
(Vc)  
0.5  
-
1.5  
4.1  
-5  
-
ppm  
7
7
5
ppm  
TEMPERATURE STABILITY:  
0.25ppm ABSOLUTE  
2.8  
100k  
-
-
-
ppm/V  
Ohm  
-
TOTALFREQUENCY TOLERANCE:  
±4.6ppm OVER TWENTY YEARS  
SINEWAVE OUTPUT CHARACTERISTICS  
TABLE 4.0  
NOTE  
PARAMETER  
MINIMUM NOMINAL MAXIMUM  
UNITS  
Ohms  
dBm  
TEMPERATURE RANGE:  
0 to 70C  
LOAD  
45  
0
50  
3
55  
Output Power  
-
SURFACE MOUNT PACKAGE  
TAPEAND REEL PACKAGING  
RoHS COMPLIANT / LEAD FREE  
Spurious Output  
-80  
dBc  
SSB Phase Noise at 1Hz offset  
SSB Phase Noise at 10Hz offset  
SSB Phase Noise at 100Hz offset  
SSB Phase Noise at 1KHz offset  
SSB Phase Noise at 10KHz offset  
-
-
-
-
-
-60  
-90  
-
-
-
-
-
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
-120  
-140  
-150  
ORDERING INFORMATION  
PACKAGE CHARACTERISTICS  
TABLE 5.0  
Package  
Surface Mount, Non-hermetic package consisting of an FR4 substrate with  
grounded metal cover.  
OVA5BB1BA - 20 MHz  
PROCESS RECOMMENDATIONS  
TABLE 6.0  
OCXO  
SERIES  
CENTER  
FREQUENCY  
Soldering Process  
Wash  
See solder profile page 2.  
Ultrasonic cleaning is not recommended  
Specifications subject to change without notice.  
Copyright 2001 Connor-Winfield all rights reserved.  
a
12/29/06  
Cx118  
1
2
00  
REV:  
DATASHEET #:  
PAGE  
OF  
DATE:  

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