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參數資料
型號: VPLD51TE-FREQ
廠商: CONNOR WINFIELD CORP
元件分類: XO, clock
英文描述: VCXO, CLOCK, 16.384 MHz - 200 MHz, LVPECL OUTPUT
文件頁數: 1/2頁
文件大小: 194K
代理商: VPLD51TE-FREQ
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
PRODUCT
DA TA
SHEET
Specifications subject to change without notice.
DATASHEET #:
REV:
DATE:
PAGE
OF
Copyright 2001 Connor-Winfield all rights reserved.
a
CRYSTAL CONTROLLED OSCILLATORS
The Connor-Winfield
VPLD51TE is a 3.3V Voltage
Controlled Crystal Oscillator
(VCXO) with LVPECL
Differential outputs. The
VPLD51TE is designed for
use with PLL systems in
SONET/SDH systems
requiring low jitter and tight
stability.
1
2
VPLD51TE - 106.25MHz
VCXO
SERIES
CENTER
FREQUENCY
FEATURES
DESCRIPTION
ORDERING INFORMATION
3.3V OPERATION
LVPECL DIFFERENTIAL OUTPUTS
ENABLE / DISABLE FUNCTION
LOW JITTER <1pS RMS
FREQUENCY TOLERANCE: ±25ppm
TEMPERATURE RANGE: 0 to 70°C
SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
3.3V SURFACE MOUNT VCXO OSCILLATOR
VPLD51TE
Vx503
01
03/02/05
www.conwin.com
CW 0509
VPLD51TE
106.25M
ABSOLU TE MAX IMUM RATING S
TABLE 1.0
PARAMETER
UNITS
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
Storage Temperature
-40
-
85
°C
Supply Voltage
(Vcc)
-0.5
-
7.0
Vdc
Control Voltage
(Vc)
-0.5
-
7.0
Vdc
OPERATING SPECIFIC ATIONS
TABLE 2.0
PARAMETER
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
Center Frequency
(Fo)
16.384
-
275
MHz
Total Frequency Tolerance
-25
-
25
ppm
1
Operating Temperature Range
0
-
70
°C
Supply Voltage
(Vcc)
3.135
3.3
3.465
Vdc
Supply Current
(Icc)
-
100
mA
Jitter (BW=10Hz to 20MHz)
-
5
ps rms
Jitter (BW=12kHz to 80MHz)
-
1
ps rms
SSB Phase Noise at 100Hz offset
-
-60
-
dBc/Hz
SSB Phase Noise at 1KHz offset
-
-90
-
dBc/Hz
SSB Phase Noise at 10KHz offset
-
-130
-
dBc/Hz
SSB Phase Noise at 100KHz offset
-
-135
-
dBc/Hz
INPUT CHARACTERISTICS
TABLE 3.0
PARAMETER
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
Control Voltage Range
(Vc)
0.3
1.65
3.0
Vdc
Absolute Pull Range (APR)
+/-25
-
ppm
2
Monotonic Linearity
-10
-
10
%
Input Impedance
-
50K
-
Ohm
Modulation Bandwidth (3dB)
10
-
KHz
Enable Input Voltage (Low)
(Vil)
-
1.68
Vdc
3
Disable Input Voltage (High)
(Vih)
2.275
-
Vdc
3
LOW VOLTAGE PECL OUTPUT CHARACTERISTICS
TABLE 4.0
PARAMETER
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
LOAD
-
50
Ohms
4
Voltage
(High)
(Voh)
2.275
-
Vdc
(Low)
(Vol)
-
1.68
Vdc
Duty Cycle at 50% Level
45
50
55
%
PACKAG E CHARACTERISTICS
TABLE 5.0
Package
Non-hermetic package consisting of an FR4 substrate with grounded metal
cover.
PROCESS RECOMMENDATIONS
TABLE 6.0
Solder Reflow
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
Wash
Ultrasonic cleaning is not recommended.
Notes
1.0
Inclusive of calibration @ 25°C, frequency stability vs. temperature, supply and load variations, shock, vibration and aging
for ten years. Control voltage (Vc) = 1.65 Vdc.
2.0
Control voltage for (Fo) = 1.65 Vdc Typical. Positive Transfer Function.
3.0
When oscillator is disabled the true output is in a low state (Vol) and the complementary output is in the high state (VoH)
4.0
50 ohm termination into Vcc -2V or Thevein equivalent.
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