參數(shù)資料
型號： PF252HF-009.72M
廠商： CONNOR WINFIELD CORP
元件分類： OCXO, clock
英文描述： OCXO, CLOCK, 9.72 MHz, HCMOS OUTPUT
封裝： ROHS COMPLIANT PACKAGE-4
文件頁數(shù)： 3/4頁
文件大?。?/td> 179K
代理商： PF252HF-009.72M
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
Specifications subject to change without notice. All dimensions in inches. Copyright 2008 The Connor-Winfield Corporation
3.3V LVCMOS
Model Specifications
5.0V HCMOS / Sinewave
Model Specifications
Notes:
1.3) Initial calibration @ 25C. OCVCXO model Vc = 1.50 Vdc.
2.3) Frequency stability vs. Change in temperature, referenced to 25C.
3.3) Frequency stability per 5% change in supply voltage.
4.3) At the time of shipment after 48 hours of operation.
5.3) Inclusive of calibration, operating temperature range, supply voltage change,
shock and vibration 20 years aging,
models Vc=1.5V.
6.3) Typical phase noise, results will vary depending on center frequency. The phase
noise shown are typical for 20 MHz.
7.3) Measured @ 25C, within 5 minutes, the unit will be within +/-0.1ppm of its reference
frequency, measured after 30 minutes of continuous operation at a stable 25C.
8.3)
models pullability referenced to Fo @ 25°C, Positive Transfer
Characteristic.
OCVCXO
Bulletin
Page
Revision
Date
Cx123
3of4
02
29 Jan 2009
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Notes:
9.3) Initial calibration @ 25C. OC
XO model Vc = 2.0 Vdc.
10.3) Frequency stability vs. Change in temperature, referenced to 25C.
11.3) Frequency stability per 5% change in supply voltage.
12.3) At the time of shipment after 48 hours of operation.
13.3) Inclusive of calibration, operating temperature range, supply voltage change,
shock and vibration 20 years aging, OC
XO models Vc=2.0V.
14.3) Typical phase noise, results will vary depending on center frequency. The phase
noise shown are typical for 20 MHz.
15.3) Measured @ 25C, within 5 minutes, the unit will be within +/-0.1ppm of its reference
frequency, measured after 30 minutes of continuous operation at a stable 25C.
16.3) OC
XO models pullability referenced to Fo @ 25°C, Positive Transfer
Characteristic.
VC
ABSOLUTE MAXIMUM RATINGS
TABLE 1.3
PARAMETER
UNITS
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Storage Temperature
-55
-
125
°C
Supply Voltage
(Vcc)
-0.5
-
4.5
Vdc
Control Voltage
(Vc)
-0.5
-
4.5
Vdc
OPERATING SPECIFICATIONS
TABLE 2.3
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Frequency Calibration
-1.0
1.0
ppm
1.3, 4.3
Frequency Stability
See Page 2
ppm
2.3
Frequency vs. Change in Supply Voltage
-0.05
-
0.05
ppm
3.3
Aging (Daily)
-30
-
30
ppb
4.3
Aging (1st year)
-1.0
-
1.0
ppm
Total Frequency Tolerance (20 years)
-4.6
-
4.6
ppm
5.3
Supply Voltage
(Vcc)
3.13
3.3
3.47
Vdc
Supply Power (0 to 70°C)
-
1.5
Watts
Supply Power (-40 to 85°C)
-
2.7
Watts
Phase Jitter (BW =10Hz to Fo/2)
-
3
pS RMS
Phase Jitter (BW =10KHz to Fo/2)
-
1
pS RMS
Period Jitter
-
1
pS RMS
Allan Variance (1 Second)
-
1.00 E-10
-
SSB Phase Noise at 10Hz offset
-
-90
-
dBc/Hz
6.3
SSB Phase Noise at 100Hz offset
-
-120
-
dBc/Hz
6.3
SSB Phase Noise at 1KHz offset
-
-140
-
dBc/Hz
6.3
SSB Phase Noise at 10KHz offset
-
-150
-
dBc/Hz
6.3
Start-Up Time: Oscillator
-
35
ms
Warm Up Time
-
5
Minutes
7.3
OCVCXO CHARACTERISTICS
TABLE 3.3
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Control Voltage Range
(Vc)
0.3
1.5
3.0
Vdc
Frequency at Vc=0.3 Vdc
-
-7
-5
ppm
8.3
Frequency at Vc=3.0 Vdc
5
7
-
ppm
8.3
Slope of Frequency Adjust
3.7
-
ppm/V
Input Impedance
100k
-
Ohm
LVCMOS OUTPUT CHARACTERISTICS
TABLE 4.3
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
LOAD
-
15
-
pF
Voltage
(High)
(Voh)
2.6
-
Vdc
(Low)
(Vol)
-
0.4
Vdc
Current
(High)
(Ioh)
-4
-
mA
(Low)
(Iol)
-
4
mA
Duty Cycle at 50% of Vcc
45
50
55
%
Rise / Fall Time 10% to 90%
-
6
nS
PACKAGE CHARACTERISTICS
TABLE 5.3
PF1xxxx-Series DIP Package
14 pin DIP, hermetically sealed, grounded, welded package.
PF2xxxx-Series Surface Mount Package
Surface Mount, Non-hermetic package consisting of an FR4 substrate with
grounded metal cover.
PACKAGE CHARACTERISTICS
TABLE 11.3
PF1xxxx-Series DIP Package
14 pin DIP, hermetically sealed, grounded, welded package.
PF2xxxx-Series Surface Mount Package
Surface Mount, Non-hermetic package consisting of an FR4 substrate with
grounded metal cover.
ABSOLUTE MAXIMUM RATINGS
TABLE 6.3
PARAMETER
UNITS
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Storage Temperature
-55
-
125
°C
Supply Voltage
(Vcc)
-0.5
-
4.5
Vdc
Control Voltage
(Vc)
-0.5
-
4.5
Vdc
OPERATING SPECIFICATIONS
TABLE 7.3
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Frequency Calibration
-1.0
1.0
ppm
9.3, 12.3
Frequency Stability
See Page 2
ppm
10.3
Frequency vs. Change in Supply Voltage
-0.05
-
0.05
ppm
11.3
Aging (Daily)
-30
-
30
ppb
123
Aging (1st year)
-1.0
-
1.0
ppm
Total Frequency Tolerance (20 years)
-4.6
-
4.6
ppm
13.3
Supply Voltage
(Vcc)
4.75
5.0
5.25
Vdc
Supply Power (0 to 70°C)
-
1.5
Watts
Supply Power (-40 to 85°C)
-
2.7
Watts
Phase Jitter (BW =10Hz to Fo/2)
-
3
pS RMS
Phase Jitter (BW =10KHz to Fo/2)
-
1
pS RMS
Period Jitter
-
1
pS RMS
Allan Variance (1 Second)
-
1.00 E-10
-
SSB Phase Noise at 10Hz offset
-
-90
-
dBc/Hz
14.3
SSB Phase Noise at 100Hz offset
-
-120
-
dBc/Hz
14.3
SSB Phase Noise at 1KHz offset
-
-140
-
dBc/Hz
14.3
SSB Phase Noise at 10KHz offset
-
-150
-
dBc/Hz
14.3
Start-Up Time: Oscillator
-
35
ms
Warm Up Time
-
5
Minutes
15.3
OCVCXO CHARACTERISTICS
TABLE 8.3
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Control Voltage Range
(Vc)
0.5
2.0
4.1
Vdc
Frequency at Vc=0.5 Vdc
-
-7
-5
ppm
16.4
Frequency at Vc=4.1 Vdc
5
7
-
ppm
16.4
Slope of Frequency Adjust
3.7
-
ppm/V
Input Impedance
100k
-
Ohm
HCMOS OUTPUT CHARACTERISTICS
TABLE 9.3
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
LOAD
-
15
-
pF
Voltage
(High)
(Voh)
Vcc-0.5
-
Vdc
(Low)
(Vol)
-
0.4
Vdc
Current
(High)
(Ioh)
-4
-
mA
(Low)
(Iol)
-
4
mA
Duty Cycle at 50% of Vcc
45
50
55
%
Rise / Fall Time 10% to 90%
-
6
nS
SINEWAVE OUTPUT CHARACTERISTICS
TABLE 10.3
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
LOAD
-
50
-
Ohms
Output Power
1
-
dBm
Harmonics
-
-30
dBc
Spurious
-
-80
dBc
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PF252HF-010.0M 制造商:CONNOR-WINFIELD 制造商全稱:Connor-Winfield Corporation 功能描述:Oven Controlled Crystal Oscillators 3.3V / 5.0V Series LVCMOS / HCMOS Series VCOCXO / OCXO
PF252HV-010.0M 制造商:CONNOR-WINFIELD 制造商全稱:Connor-Winfield Corporation 功能描述:Oven Controlled Crystal Oscillators 3.3V / 5.0V Series LVCMOS / HCMOS Series VCOCXO / OCXO
PF252LF-010.0M 制造商:CONNOR-WINFIELD 制造商全稱:Connor-Winfield Corporation 功能描述:Oven Controlled Crystal Oscillators 3.3V / 5.0V Series LVCMOS / HCMOS Series VCOCXO / OCXO
PF252LV-010.0M 制造商:CONNOR-WINFIELD 制造商全稱:Connor-Winfield Corporation 功能描述:Oven Controlled Crystal Oscillators 3.3V / 5.0V Series LVCMOS / HCMOS Series VCOCXO / OCXO
PF253 制造商:CHENYI 制造商全稱:Shanghai Lunsure Electronic Tech 功能描述:25Amp fast recover rectifier 50to1000 volts
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