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VPLB54TEDS2-156.25MHZ PDF预览

VPLB54TEDS2-156.25MHZ

更新时间: 2024-11-13 21:09:23
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 208K
描述
LVPECL Output Clock Oscillator, 156.25MHz Nom, SURFACE MOUNT PACKAGE-14

VPLB54TEDS2-156.25MHZ 数据手册

 浏览型号VPLB54TEDS2-156.25MHZ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  
3.3V SURFACE MOUNT SELECTABLE OUTPUT  
VCXO OSCILLATOR  
ABSOLUTE MAXIMUM RATINGS  
PARAMETER  
TABLE 1.0  
NOTE  
UNITS  
MINIMUM NOMINAL MAXIMUM  
UNITS  
°C  
Storage Temperature  
Supply Voltage  
-40  
-0.5  
-0.5  
-
-
-
85  
7.0  
7.0  
(Vcc)  
Vdc  
Vdc  
VPLB54TEDS1, VPLB54TEDS2,  
VPLB54TEDS3, VPLB54TEDS4  
Input Voltage  
MODEL SPECIFICATIONS:  
MODEL VPLB54TEDS1  
TABLE 2.0  
-
-
-
-
Center Frequency: Output Select “0”  
Center Frequency: Output Select “1”  
MODEL VPLB54TEDS2  
(Fo)  
(Fo)  
155.5200  
166.6286  
MHz  
MHz  
DESCRIPTION  
-
-
-
-
Center Frequency: Output Select “0”  
Center Frequency: Output Select “1”  
MODEL VPLB54TEDS3  
Center Frequency: Output Select “0”  
Center Frequency: Output Select “1”  
MODEL VPLB54TEDS4  
(Fo)  
(Fo)  
156.2500  
167.4107  
MHz  
MHz  
The Connor-Winfield VPLB54TEDS1,  
VPLB54TEDS2, VPLB54TEDS3 and  
VPLB54TEDS4 are 3.3V Voltage  
Controlled Crystal Oscillators (VCXO)  
with selectable output frequencies  
and LVPECL Differential outputs. The  
VPLB54TEDS* series are designed  
for use with PLL systems in  
SDH/SONET systems requiring low  
jitter and tight stability. No uses of  
multiplication schemes are used in  
this oscillator design.  
-
-
-
-
(Fo)  
(Fo)  
138.8125  
142.2991  
MHz  
MHz  
-
-
-
-
Center Frequency: Output Select “0”  
Center Frequency: Output Select “1”  
(Fo)  
(Fo)  
155.5200  
167.3316  
MHz  
MHz  
OPERATING SPECIFICATIONS  
PARAMETER  
TABLE 3.0  
MINIMUM NOMINAL MAXIMUM  
UNITS  
ppm  
NOTE  
Total Frequency Tolerance  
Operating Temperature Range  
Supply Voltage  
-20  
-
-
20  
1
0
70  
°C  
(Vcc)  
(Icc)  
3.135  
3.3  
-
3.465  
Vdc  
Supply Current  
-
-
-
-
-
-
-
100  
mA  
Jitter (BW=10Hz to 20MHz)  
Jitter (BW=12kHz to 80MHz)  
SSB Phase Noise at 100Hz offset  
SSB Phase Noise at 1KHz offset  
SSB Phase Noise at 10KHz offset  
SSB Phase Noise at 100KHz offset  
-
5
1
-
ps rms  
ps rms  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
-
-60  
-90  
-130  
-140  
FEATURES  
-
-
-
SELECTABLE OUTPUT FREQUENCY:  
INPUT CHARACTERISTICS  
PARAMETER  
TABLE 4.0  
NOTE  
VPLB54TEDS1 - 155.52MHZ or 166.6286MHz  
VPLB54TEDS2 - 156.25MHz or 167.4107MHz  
VPLB54TEDS3 - 138.8125MHz or 142.2991MHz  
VPLB54TEDS4 - 155.52MHZ or 167.3316MHz  
MINIMUM NOMINAL MAXIMUM  
UNITS  
Vdc  
ppm  
%
Control Voltage Range  
(Vc)  
0.3  
1.65  
3.0  
Absolute Pull Range (APR)  
Monotonic Linearity  
+/-50  
-
-
2
-10  
-
10  
Input Impedance  
-
50K  
-
Ohm  
KHz  
Vdc  
Vdc  
Vdc  
Vdc  
LOW PROFILE, SURFACE MOUNT PACKAGE  
3.3V SUPPLY VOLTAGE  
LOW JITTER <1pS RMS  
FREQUENCY TOLERANCE: ±20ppm  
TEMPERATURE RANGE: 0 TO 70°C  
DIFFERENTIAL LVPECLOUTPUTS  
ENABLE/DISABLE FUNCTION  
TAPEAND REEL PACKAGING  
-
-
-
-
Modulation Bandwidth (3dB)  
Enable Input Voltage (Low)  
Disable Input Voltage (High)  
Output “0” Select Voltage (Low) (FS)  
Output “1” Select Voltage (High) (FS)  
10  
-
(Vil)  
(Vih)  
“0”  
-
2.275  
-
1.68  
3
3
-
<30% Vcc  
-
-
“1”  
>70% Vcc  
LV PECL OUTPUT CHARACTERISTICS  
TABLE 5.0  
PARAMETER  
MINIMUM NOMINAL MAXIMUM  
UNITS  
Ohms  
Vdc  
NOTE  
LOAD  
-
2.275  
-
-
-
50  
-
4
Voltage  
(High)  
(Low)  
(Voh)  
(Vol)  
-
1.68  
55  
Vdc  
Duty Cycle at 50% Level  
45  
50  
%
PACKAGE CHARACTERISTICS  
TABLE 6.0  
ORDERING INFORMATION  
Package  
Non-hermetic package consisting of an FR4 substrate with grounded metal  
cover.  
VPLB54TEDS1 - 155.52MHz  
PROCESS RECOMMENDATIONS  
Solder Reflow  
TABLE 7.0  
The component solder used internal to this device has a melting point of  
221°C. The peak temperature inside the device should be less than or  
equal to 220°C for a maximum of 10 seconds  
VCXO  
SERIES  
CENTER  
FREQUENCY  
Wash  
Ultrasonic cleaning is not recommended.  
Specifications subject to change without notice.  
08/01/05  
Vx436  
1
2
02  
REV:  
Copyright 2001 Connor-Winfield all rights reserved.  
DATASHEET #:  
PAGE  
OF  
DATE:  
a

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