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OVC5EK1AB

更新时间: 2024-02-29 09:29:20
品牌 Logo 应用领域
CONNOR-WINFIELD 石英晶振压控振荡器
页数 文件大小 规格书
2页 178K
描述
5V HCMOS OCVCXO

OVC5EK1AB 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:5.65老化:0.1 PPM/FIRST YEAR
最大控制电压:4 V最小控制电压:
频率调整-机械:NO频率稳定性:0.05%
频率稳定性-电压:0.005 ppm输入功率:1.25 W
安装特点:THROUGH HOLE MOUNT最大工作频率:27 MHz
最小工作频率:9 MHz最高工作温度:70 °C
最低工作温度:振荡器类型:HCMOS
输出负载:15 pF烘炉供电电压:5V
物理尺寸:25.4mm x 25.4mm x 12.7mm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:NO预热功率:3 W
Base Number Matches:1

OVC5EK1AB 数据手册

 浏览型号OVC5EK1AB的Datasheet PDF文件第2页 
THE CONNOR-WINFIELD CORP.  
2111 COMPREHENSIVE DRIVE.  
AURORA, IL 60505.  
FAX (630) 851-5040.  
PHONE (630) 851-4722.  
www.conwin.com  
P R O D UC T D ATA S H E E T  
CRYSTAL CONTROLLED OSCILLATORS  
5V HCMOS OCVCXO  
ABSOLUTE MAXIMUM RATINGS  
PARAMETER  
TABLE 1.0  
NOTE  
(
I
W
0428  
UNITS  
MINIMUM NOMINAL MAXIMUM  
UNITS  
°C  
Storage Temperature  
Supply Voltage  
-55  
-0.5  
-0.5  
-
-
-
125  
7
OVC5EK1AB  
13.000 MHz  
(Vcc)  
(Vc)  
Vdc  
Vdc  
Control Voltage  
7
OPERATING SPECIFICATIONS  
PARAMETER  
TABLE 2.0  
NOTE  
OVC5EK1AB  
MINIMUM NOMINAL MAXIMUM  
UNITS  
MHz  
ppm  
ppb  
Center Frequency  
(Fo)  
9
-0.3  
-50  
-1  
-
13  
0.3  
Frequency Calibration @25°C (Vc = 2.0V)  
Frequency Stability vs. Temperature  
Aging: Daily  
-
1
2
3
-
50  
DESCRIPTION  
-
1
ppb/day  
ppb  
Aging: First Year  
-100  
-300  
-
-
100  
300  
5.00E-11  
70  
Aging: Ten Years  
-
ppb  
The Connor-Winfield  
Aging: Short Term (1Sec.)  
Operating Temperature Range  
Supply Voltage  
-
RMS  
°C  
4
OVC5EK1AB is a 5V Oven  
Controlled Crystal Oscillator  
(OCVCXO) with HCMOS  
output. The OVC5EK1AB is  
designed for applications  
requiring low phase noise and  
tight frequency stability.  
0
-
(Vcc)  
4.75  
-5.0  
-5.0  
-
5.00  
5.25  
5.0  
Vdc  
ppb  
Voltage Stability (+/-5%)  
Load Stability (+/-20%)  
-
-
-
-
-
5
6
7
7
8
5.0  
ppb  
Power Consumption: Turn On  
Power Consumption: Steady-State  
Warm Up  
3.0  
W
-
1.25  
100  
W
-100  
ppb  
TABLE 3.0  
NOTE  
INPUT CHARACTERISTICS  
PARAMETER  
MINIMUM NOMINAL MAXIMUM  
UNITS  
Vdc  
Control Voltage (Pin 1)  
Vc  
0.0  
±1.0  
50K  
-10  
2.0  
4.0  
-
9
Deviation @ 25°C referenced to Fo  
Input Impedance (Pin 1)  
Deviation Linearity  
-
-
-
ppm  
Ohm  
%
-
10  
FEATURES  
HCMOS OUTPUT CHARACTERISTICS  
TABLE 4.0  
PARAMETER  
MINIMUM NOMINAL MAXIMUM  
UNITS  
pF  
NOTE  
10  
VOLTAGE CONTROLLED FREQUENCY  
ADJUST  
LOAD  
12  
4.2  
-
15  
-
18  
-
Voltage  
(High)  
(Low)  
(Voh)  
(Vol)  
Vdc  
-
0.4  
55  
Vdc  
FREQUENCY STABILITY: ±50ppb MAX  
TEMPERATURE RANGE: 0 to 70°C  
5.0V OPERATION  
Duty Cycle at 50% of Vcc  
45  
-
50  
-
%
Rise / Fall Time 10% to 90%  
Spurious Output  
6
nS  
-80  
-80  
-120  
-140  
-145  
-150  
-150  
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  
SSB Phase Noise at 100KHz offset  
-
-
-
-
-
-
-
-
-
-
-
-
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
HCMOS OUTPUT  
HERMETICALLY SEALED PACKAGE  
PACKAGE CHARACTERISTICS  
Package  
TABLE 5.0  
Metal package: resistive welded, grounded case, solder tinned pins.  
Notes:  
ORDERING INFORMATION  
1) Initial calibration @ 25°C, Vc=2.0Vdc at the time of delivery.  
2) Frequency vs. temperature stability, absolute 0 to 70°C.  
3) After three days continuous operation.  
OVC5EK1AB - 13.000MHz  
4) Allen Variance: 1 second, 100 average.  
5) Frequency vs. change in supply voltage, absolute 4.75V to 5.25V  
6) Frequency vs. change in load, absolute 12pF to 18pF.  
7) Vcc = 5.0Vdc @ 25°C.  
OCXO  
CENTER  
FREQUENCY  
SERIES  
8) Measured @ 25°C, within 5 minutes, referenced one hour after turn-on.  
9) Positive Slope  
10) Two HCMOS loads  
Specifications subject to change without notice.  
8/3/04  
Cx072  
1
2
00  
REV:  
Copyright 2001 Connor-Winfield all rights reserved.  
DATASHEET #:  
PAGE  
OF  
DATE:  
a

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