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參數(shù)資料
| 型號(hào)： | V752-155.52M |
| 廠商： | CONNOR WINFIELD CORP |
| 元件分類： | XO, clock |
| 英文描述： | VCXO, CLOCK, 155.52 MHz, LVPECL OUTPUT |
| 封裝： | ROHS COMPLIANT, HERMETIC SELAED, CERAMIC PACKAGE-6 |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大小： | 162K |
| 代理商： | V752-155.52M |
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
P R O D U C T D ATA S H E E T
Specifications subject to change without notice.
Copyright 2008 Connor-Winfield all rights reserved.
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CRYSTALCONTROLLED OSCILLATORS
The Connor-Winfield V752 is a 3.3V
Voltage Controlled Crystal Oscillator
(VCXO) with LVPECL
Differential outputs and
enable/disable function. The V752
is designed for use with applications
utilizing a PLLsystem requiring low
jitter and tight frequency stability.
No multiplication schemes are used
in this oscillator design. The
surface mount package is designed
for high-density mounting and is
optimum for mass production.
1
2
FEATURES
DESCRIPTION
ORDERING INFORMATION
25 to 200 MHz
3.3V OPERATION
LOW JITTER <1pS RMS
ABSOLUTE PULLRANGE (APR): ±50ppm
TEMPERATURE RANGE: -40 to 85°C
DIFFERENTIALLVPECLOUTPUTS
ENABLE / DISABLE FUNCTION
SURFACE MOUNTPACKAGE
TAPE AND REELPACKAGING
RoHS COMPLIANT/ LEAD FREE
3.3V 5 x 7mm SURFACE MOUNT HIGHFREQUENCY
LVPECL VCXO OSCILLATOR
ABSOLUTE MAXIMUM RATINGS
PARAMETER
UNITS
MINIMUM
Storage Temperature
-55
Supply Voltage
(Vcc)
-0.5
Control Voltage
(Vc)
-0.5
V752
Vx533
02
01/08/08
C
V
1
5
Type:
LVPECL
VCXO
5.0x7.0mm
Package
Temperature
Range:
5 = -40 to 85
° C.
APR
and
Supply
Voltage:
2 =
3.3 Vdc
± 50 ppm
Output Frequency:
Frequency Format
-xxx.xM Minimum*
-xxx.xxxxxxM Maximum*
*Amount of numbers after the decimal point.
M = MHz
V 7
2
155.52M
-
Example: To order an V752 with an output frequency of:
25 MHz = V752-025.0M
44.736 MHz = V752-044.736M
155.52 MHz = V752-155.52M
TABLE 1.0
NOTE
NOMINAL
-
-
-
MAXIMUM
125
4.6
Vcc+0.5
UNITS
°C
Vdc
Vdc
OPERATING SPECIFICATIONS
PARAMETER
Center Frequency
Operating TemperatureRange
Supply Voltage
Supply Current
Period Jitter RMS
Integrated Phase Jitter(BW=12kHz to 20MHz)
Typical PhaseNoise for 155.52MHz
SSB Phase Noise at 10Hzoffset
SSB Phase Noise at 100Hzoffset
SSB Phase Noise at 1KHz offset
SSB Phase Noise at 10KHz offset
SSB Phase Noise at 100KHz offset
TABLE 2.0
NOTE
MINIMUM
25
-40
3.135
-
-
-
NOMINAL
-
-
3.3
-
3
0.3
MAXIMUM
200
85
3.465
100
5
1.0
UNITS
MHz
°C
Vdc
mA
ps rms
ps rms
(Fo)
(Vcc)
(Icc)
-
-
-
-
-
-60
-90
-120
-140
-145
-
-
-
-
-
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
INPUT CHARACTERISTICS
PARAMETER
Control Voltage Range
Typical Slope(Fo= 155.52MHz)
Absolute Pull Range (APR)
Monotonic Linearity
DC Input Resistance (Pad1)
Modulation Bandwidth (3dB)
Enable Input Voltage (Low)
Disable Input Voltage(High)
TABLE 3.0
NOTE
MINIMUM
0.3
-
±50
-10
-
25
-
2.275
NOMINAL
1.65
75
-
-
60K
-
-
-
MAXIMUM
3.0
-
-
10
-
-
1.68
-
UNITS
Vdc
ppm/V
ppm
%
Ohm
KHz
Vdc
Vdc
(Vc)
1
(Vil)
(Vih)
2
2
LVPECL OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Voltage (High)
(Low)
Duty Cycle at 50% Level
Rise / Fall Time 20% to 80%
TABLE 4.0
NOTE
MINIMUM
-
2.275
-
45
-
NOMINAL
-
-
-
50
0.6
MAXIMUM
50
-
1.68
55
1.5
UNITS
Ohms
Vdc
Vdc
%
ns
3
(Voh)
(Vol)
PACKAGE CHARACTERISTICS
Package
Soldering Process
TABLE 5.0
Hermetically sealedceramicpackage with grounded metal cover
RoHS compliant /lead free, see solder profile on page2.
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