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P235-25.00M PDF预览

P235-25.00M

更新时间: 2024-02-08 10:27:56
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 285K
描述
LVPECL Output Clock Oscillator, 25MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-6

P235-25.00M 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-6
Reach Compliance Code:unknown风险等级:5.71
其他特性:TRI-STATE; ENABLE/DISABLE FUNCTION; TAPE AND REEL最长下降时间:1 ns
频率调整-机械:NO频率稳定性:100%
安装特点:SURFACE MOUNT标称工作频率:25 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:7.0mm x 5.0mm x 1.5mm最长上升时间:1 ns
最大供电电压:2.625 V最小供电电压:2.375 V
标称供电电压:2.5 V表面贴装:YES
最大对称度:55/45 %Base Number Matches:1

P235-25.00M 数据手册

 浏览型号P235-25.00M的Datasheet PDF文件第2页 
Surface Mount  
LVPECL  
Clock Oscillator  
CW  
Features:  
Model Pxxx - Series  
5.0 x7.0mm Surface Mount Package  
2.5V or 3.3V Operation  
LVPECL Differential Outputs  
Frequency Stabilities Available:  
+/-20ppm,+/-25ppm, +/-50ppm, +/-100ppm  
Temperature Ranges Available:  
0 to 70°C, -40 to 85°C, 0 to 85°C, -20 to 70°C  
Low Jitter <1pS RMS  
Tri-State Enable/Disable on Pad 1 or 2  
Tape and Reel Packaging  
RoHS Compliant / Lead Free  
Description:  
0946  
P123  
155.52  
The Connor Winfield Pxxx - Series are  
5.0x7.0mm Surface Mount, LVPECL, Fixed  
Frequency Crystal Controlled Oscillator  
(XO) designed for applications requiring  
tight frequency stability, wide temperature range  
and low jitter. Operating at 2.5V or 3.3V supply  
voltage, the Pxxx - Series provides an LVPECL  
Differential Outputs with enable / disable function.  
The surface mount package is designed for  
high-density mounting and is optimum for mass  
production.  
MHz  
2111 Comprehensive Drive  
Aurora, Illinois 60505  
Phone: 630-851-4722  
Fax: 630-851-5040  
www.conwin.com  
US Headquarters:  
630-851-4722  
Absolute Maximum Ratings  
Minimum  
European Headquarters:  
+353-61-472221  
Parameter  
Storage Temperature  
Supply Voltage (Vcc)  
Nominal  
Maximum  
Units  
°C  
Vdc  
Notes  
-55  
-0.5  
-
-
125  
7.0  
Input Voltage (Vc)  
-0.5  
-
Vcc + 0.5  
Vdc  
Operating Specifications  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Notes  
Output Frequency (Fo)  
Total Frequency Tolerance  
Model Px4x  
25  
-
312.5  
MHz  
(See Ordering Information for full part number)  
-20  
-25  
-
-
-
-
20  
25  
50  
100  
ppm  
ppm  
ppm  
ppm  
1
1
1
1
Model Px1x  
Model Px2x  
-50  
Model Px3x  
-100  
Operating Temperature Range  
Model P1xx  
0
-
-
-
-
70  
85  
85  
70  
°C  
°C  
°C  
°C  
Model P2xx  
-40  
0
2
Model P3xx  
Model P4xx  
-20  
Supply Voltage (Vcc)  
Model Pxx2, Pxx5  
Model Pxx3, Pxx4  
Supply Current (Icc)  
Jitter:  
2.375  
3.135  
-
2.5  
3.3  
60  
2.625  
3.465  
90  
Vdc  
Vdc  
mA  
Period Jitter  
-
3.0  
5.0  
ps RMS  
Integrated Phase Jitter (BW = 12 KHz to 20 MHz)  
25 < Fo < 60 MHz  
60 < Fo < 80 MHz  
80 < Fo < 100 MHz  
100 < Fo < 160 MHz  
160 < Fo < 200 MHz  
200 < Fo < 312.5 MHz  
-
-
-
-
-
-
1.3  
2.0  
1.0  
0.80  
0.50  
0.40  
0.30  
ps RMS  
ps RMS  
ps RMS  
ps RMS  
ps RMS  
ps RMS  
0.80  
0.60  
0.40  
0.30  
0.20  
SSB Phase Noise  
@ 10 Hz offset  
@ 100 Hz offset  
@ 1 KHz offset  
@ 10 KHz offset  
@ 100 KHz offset  
-
-
-
-
-
-60  
-90  
-115  
-140  
-145  
-
-
-
-
-
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
Start-Up Time  
-
-
2
ms  
Input Characteristics  
Parameter  
Enable / Disable Option:  
Minimum  
Nominal  
Maximum  
Units  
Notes  
Models Pxx2, Pxx3 E/D Pad 1. N/C Pad 2  
Models Pxx4, Pxx5 E/D Pad 2. N/C Pad 1  
Enable Input Voltage - (High) -(Vih)  
Disable Input Voltage - (Low) - (Vil)  
Enable Time  
70%Vcc  
-
-
-
-
-
-
30%Vcc  
2
200  
30  
Vdc  
Vdc  
ms  
ns  
3
3
-
-
-
-
Disable Time  
Standby Current (When Osc. is disabled)  
uA  
LVPECL Output Characteristics  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Ohm  
V
Notes  
Load  
-
-
50  
-
-
-
4
Voltage (High) (Vcc = 2.5 V) (Voh)  
(Low) (Vcc = 2.5 V) (Vol)  
1.475  
Bulletin  
Ec217  
1 of 2  
-
-
0.880  
-
V
Page  
Voltage (High) (Vcc = 3.3 V) (Voh)  
(Low) (Vcc = 3.3 V) (Vol)  
2.275  
-
-
V
-
45  
-
1.680  
55  
V
Revision  
13  
Duty Cycle at 50% Level  
50  
0.5  
%
5
Date  
09 May 2012  
Rise / Fall Time: 20% to 80%  
1.0  
ns  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation  

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