FPHA552-44.736MHZ [CONNOR-WINFIELD]
Oscillator;
| 型号： | FPHA552-44.736MHZ |
| 厂家： | 
CONNOR-WINFIELD CORPORATION |
| 描述： | Oscillator |
| 文件： | 总2页 (文件大小：175K) |
| 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.
HTTP://WWW.CONWIN.COM
PRO D U CT D ATA SH E E T
CRYSTAL CONTROLLED OSCILLATORS
CW 0107
FPHA552
155.52M
SURFACE MOUNT 5.0V PECL CLOCK
FPHA552
ABSOLUTE MAXIMUM RATINGS
PARAMETER
TABLE 1.0
NOTE
UNITS
MINIMUM NOMINAL MAXIMUM
UNITS
°C
Storage Temperature
-40
-
-
85
DESCRIPTION
Supply Voltage
(Vcc)
-0.5
7.0
Vdc
The Connor-Winfield
FPHA552 is a fixed frequency
surface mount Crystal
OPERATING SPECIFICATIONS
PARAME TER
TABLE 2.0
NOTE
MINIMUM NOMINAL MAXIMUM
UNITS
MHz
Center Frequency
(Fo)
44.736
-
200
Controlled Oscillator (XO)
designed for applications
requiring low jitter and tight
frequency stability. Operating
at 5.0V supply voltage, the
FPHA552 provides a PECL
compatible output with an
enable/disable function.
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
-15
15
ppm
1
0
-
5.0
-
70
°C
(Vcc)
(Icc)
4.75
5.25
Vdc
Supply Current
-
-
-
-
-
-
-
-
70
5
1
-
mA
Jitter (BW=10Hz to 20MHz)
Jitter (BW=12kHz to 20MHz)
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 100Hz offset
SSB Phase Noise at 1KHz offset
SSB Phase Noise at 10KHz offset
SSB Phase Noise at 10KHz offset
-
pS RMS
pS RMS
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
-
-60
-90
-100
-125
-135
-
-
-
-
INPUT CHARACTERISTICS
PARAMETER
TABLE 3.0
MINIMUM NOMINAL MAXIMUM
UNITS
Vdc
NOTE
FEATURES
-
-
Disable Input Voltage (High)
Enable Input Voltage (Low)
(Vih)
(Vil)
3.96
-
-
2
2
3.40
Vdc
5.0V OPERATION
PECL OUTPUT CHARACTERISTICS
PARAMETER
TABLE 4.0
NOTE
3
ENABLE/DISABLE
LOW JITTER <1ps RMS
MINIMUM NOMINAL MAXIMUM
UNITS
Ohms
Vdc
Vdc
%
LOAD
-
3.96
-
-
-
50
-
Voltage
(High)
(Low)
(Voh)
(Vol)
OVERALL FREQUENCY TOLERANCE:
±15ppm
-
3.40
55
1
Duty Cycle
45
-
50
-
4
Rise / Fall Time 20% to 80%
nS
TEMPERATURE RANGE: 0 to 70°C
SINGLE-ENDED PECL OUTPUT
SURFACE MOUNT PACKAGE
TAPEAND REEL PACKAGING
PACKAGE CHARACTERISTICS
TABLE 5.0
Package
Non-hermetic package consisting of an FR4 substrate with grounded metal
cover.
PROCESS RECOMMENDATIONS
Solder Reflow
TABLE 6.0
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
Wash
Notes
Ultrasonic cleaning is not recommended.
ORDERING INFORMATION
1) Includes initial tolerance, deviation over temperature, supply and load variations, shock, vibration and 10 years aging.
2) When the oscillator is disabled, the true output is in a low state (Vol).
3) Output must be terminated into 50 ohms to Vcc – 2V or Thevenin equivalent.
4) Duty Cycle measured at 3.67V
FPHA552 - 155.52MHz
ECL
SERIES
CENTER
FREQUENCY
Specifications subject to change without notice.
Copyright 2001 Connor-Winfield all rights reserved.
EC203
1
2
01
01/21/05
DATE:
DATASHEET #:
PAGE
OF
REV:
a
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
HTTP://WWW.CONWIN.COM
PRO D U CT D ATA SH E E T
CRYSTAL CONTROLLED OSCILLATORS
Pin Connection
N/C
1
2
3
Enable / Disable
N/C
4
5
Ground
N/C
6
N/C
7
8
Q Output
N/C
9
Vcc
10
N/C
SUGGESTED PAD LAYOUT
OUTPUT WAVEFORM
TEST CIRCUIT
Specifications subject to change without notice.
EC203
01
2
2
01/21/05
DATE:
Copyright 2001 Connor-Winfield all rights reserved.
DATASHEET #:
PAGE
OF
REV:
a
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