參數(shù)資料
型號: V751-FREQ
廠商: CONNOR WINFIELD CORP
元件分類: XO, clock
英文描述: VCXO, CLOCK, 65 MHz - 200 MHz, LVPECL OUTPUT
封裝: ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-6
文件頁數(shù): 1/2頁
文件大小: 81K
代理商: V751-FREQ
Specifications subject to change without notice. All dimensions in inches. Copyright 1998 The Connor-Winfield Corporation
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
3.3V 5.0mm x 7mm
Surface Mount
High Frequency Oscillator
V751
VCXO
The Connor-Winfield, RoHS compliant, V751 is a
3.3V Voltage Controlled Crystal Oscillator (VCXO)
with LVPECL Differential outputs and enable/disable
function. The V751 is designed for use with applica-
tions utilizing a PLL system 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.
Operating Specifications
Minimum
Nominal
65
-40
3.135
-
Parameter
Center Frequency (Fo)
Operating Temperature Range
Supply Voltage (Vcc)
Supply Current (Icc)
Jitter:
(BW=10Hz to 20 MHz)
(BW=12kHz to 20 MHz)
SSB Phase Noise at 10Hz offset
at 100Hz offset
at 1kHz offset
at 10kHz offset
at 100kHz offset
Maximum
200
85
3.465
100
Units
MHz
°C
Vdc
mA
Notes
-
-
3.3
-
-
-
-
-
-
-
-
-
-
15
1.5
-
-
-
-
-
ps RMS
-65
-95
-125
-140
-145
dBc/Hz
Absolute Maximum Ratings
Minimum
Nominal
-55
-0.5
-0.5
Parameter
Storage Temperature
Supply Voltage (Vcc)
Control Voltage (Vc)
Maximum
125
7.0
Vcc+0.5
Units
°C
Vdc
Vdc
Notes
-
-
-
Features:
RoHS Compliant
65 to 200MHz
3.3V Operation
Low Jitter <1pS RMS
Absolute Pull Range (APR): ±30ppm
Temperature Range: -40° to 85°C
Differential LVPECL Outputs
Enable / Disable Function
Surface Mount Package
Tape and Reel Packaging
Notes:
1. Absolute pull range (APR) is the minimum guaranteed pull range of the VCXO under all conditions over the lifetime operation. Including calibration @ 25°C,
frequency vs. change in temperature, frequency vs. change in supply voltage, frequency vs. change in load, shock and vibration and aging for ten years.
The APR is referenced to Fo. Positive Transfer Function.
2. Outputs are enabled with no connection on pad 2. When oscillator is disabled both outputs are in a high impedance state.
3. 50 ohm termination into Vcc-2V or Thevein equivalent.
Bulletin
Vx532
1 of 2
Page
Revision
01
Date
15 Jan 2007
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Input Characteristics
Minimum
0.3
±30
-10
-
25
-
Parameter
Control Voltage Range (Vc)
Absolute Pull Range (APR)
Monotonic Linearity
Input Impedance
Modulation Bandwidth (3dB)
Enable Input Voltage - Low (Vil)
Disable Input Voltage - High (Vih) 2.275
Nominal
1.65
-
-
60K
-
-
-
Maximum
3.0
-
10
-
-
1.68
-
Units
Vdc
ppm
%
Ohm
kHz
Vdc
Notes
1
2
LVPECL Output Characteristics
Minimum
Nominal
-
2.275
-
45
-
Parameter
Load
Voltage
Maximum
50
-
1.68
55
1.5
Units
Ohms
Vdc
Notes
3
-
-
-
High (Voh)
Low (Vol)
Duty Cycle at 50% Level
Rise / Fall Time 20% to 80%
50
0.6
%
nS
Package Characteristics
Hermetically sealed, ceramic package with grounded metal cover.
Package
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