VSPML634-622.08MHZ [CONNOR-WINFIELD]
Oscillator;
| 型号： | VSPML634-622.08MHZ |
| 厂家： | 
CONNOR-WINFIELD CORPORATION |
| 描述： | Oscillator |
| 文件： | 总2页 (文件大小：202K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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 VCSO OSCILLATOR
VSPML634
ABSOLUTE MAXIMUM RATINGS
PARAMETER
TABLE 1.0
NOTE
UNITS
MINIMUM NOMINAL MAXIMUM
UNITS
°C
Storage Temperature
Supply Voltage
-55
-0.5
-0.5
-
-
-
125
7.0
7.0
DESCRIPTION
(Vcc)
(Vc)
Vdc
Vdc
Control Voltage
The Connor-Winfield VSPML634
is a 3.3V Voltage Controlled SAW
Oscillator (VCSO) with
Differential LVPECLoutputs and
Enable/Disable function. The
VSPML634 is designed for use
with PLL systems in SONET/SDH
systems requiring low jitter and
tight stability. No uses of
OPERATING SPECIFICATIONS
PARAMETER
TABLE 2.0
NOTE
MINIMUM NOMINAL MAXIMUM
UNITS
MHz
-
-
120
85
3.465
80
3.0
0.5
-
Center Frequency
(Fo)
622.08
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
-120
-
-
ppm
1
-40
°C
(Vcc)
(Icc)
3.135
3.3
-
Vdc
Supply Current
-
-
-
-
-
-
-
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
-
ps rms
ps rms
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
-
-70
-105
-145
-155
multiplication schemes are used
in this oscillator design.
-
-
-
INPUT CHARACTERISTICS
PARAMETER
TABLE 3.0
NOTE
MINIMUM NOMINAL MAXIMUM
UNITS
Vdc
ppm
%
Control Voltage Range
Absolute Pull Range (APR)
Monotonic Linearity
(Vc)
0.3
+/-30
-10
-
1.65
3.0
-
-
2
FEATURES
-
10
Input Impedance
50K
-
Ohm
KHz
Vdc
Vdc
-
-
-
Modulation Bandwidth (3dB)
Enable Input Voltage (Low)
Disable Input Voltage (High)
10
-
1.68
-
J LEADED SURFACE MOUNT PACKAGE
3.3V OPERATION
(Vil)
-
3
3
(Vih)
2.275
LOW JITTER <0.5pS RMS
LOW VOLTAGE PECL OUTPUT
CHARACTERISTICS
PARAMETER
TABLE 4.0
NOTE
4
FREQUENCY TOLERANCE: ±120ppm
TEMPERATURE RANGE: -40 to 85°C
DIFFERENTIAL LVPECLOUTPUTS
ENABLE / DISABLE FUNCTION
TAPEAND REEL PACKAGING
MINIMUM NOMINAL MAXIMUM
UNITS
Ohms
Vdc
LOAD
-
2.275
-
-
-
50
-
Voltage
(High)
(Low)
(Voh)
(Vol)
-
1.68
55
Vdc
Duty Cycle at 50% Level
45
50
%
PACKAGE CHARACTERISTICS
TABLE 5.0
Package
Hermetically sealed, J leaded ceramic surface mount package.
Notes
1.0
Inclusive of calibration @ 25°C, frequency stability vs. temperature, supply and load variations, shock, vibrat ion and aging
for ten years. Control voltage (Vc) = 1.65 Vdc.
2.0
3.0
4.0
Control voltage for (Fo) = 1.65 Vdc Typical. Positive Transfer Function.
When oscillator is disabled the true output is in a low state (Vol) and the complementary output is in the high state (VoH)
50 ohm termination into Vcc-2V or Thevein equivalent.
ORDERING INFORMATION
VSPML634 - 622.08MHz
VCSO
SERIES
CENTER
FREQUENCY
Specifications subject to change without notice.
7/22/03
Vs002
1
2
00
REV:
Copyright 2001 Connor-Winfield all rights reserved.
DATASHEET #:
PAGE
OF
DATE:
a
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
Specifications subject to change without notice.
Copyright 2001 Connor-Winfield all rights reserved.
7/22/03
Vs002
00
2
2
DATASHEET #:
PAGE
OF
REV:
DATE:
a
相关型号：
VSPML634C-622.08MHZ
SAW Oscillator, 622.08MHz Nom, HERMETICALLY SEALED, J LEADED, CERAMIC, 6 PIN
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