042
Typical Applications
PCS Base Stations
Cellular Base Stations
Synthesizers
Test Equipment
Avionics
Frequency Range
Standard Frequency
Frequency stabilities
Parameter
Frequency stability
PXO
Features
Surface Mount Package
Commercial and Industrial
Temperature Ranges
1.0 MHz – 85 MHz
26 MHz
Operating temp range
vs. operating temperature range
±
100 ppm
±
50 ppm
±
25 ppm
±
15 ppm
±
100 ppm
±
50 ppm
±
25 ppm
±
100 ppm
±
50 ppm
Frequency stability
0...70°C
0...70°C
0...70°C
0...70°C
-40...85°C
-40...85°C
-40...85°C
-55...125°C
-55...125°C
Condition
Parameter
Initial tolerance
±
15 ppm
±
25 ppm
±
50 ppm
±
100 ppm
@25°C
RF output
Parameter
Value
Condition
Signal
Load
Start-up time
Rise and fall times: TTL
(meas. 0.8 to 2.0 V)
Rise and fall times: CMOS
(meas. 10% to 90%)
Duty cycle
ACMOS / TTL
± 50pF max or 10 TTL
10 msec. Max.
1.0 to 23.9 MHz
24 to 85 MHz
1.0 to 23.9 MHz
24 to 85 MHz
CMOS: 50% ± 5%
50% ± 10%
TTL: 50% ± 10%
5ns. Max.
3ns. Max.
10ns. Max.
6ns. Max.
@ 50% Vdd < 15 MHz
@ 50% Vdd > 15 MHz
@ 1.4 V
Supply Voltage
Parameter
Value
Condition
Supply voltage (V
s
)
Current consumption
+ 5 V ± 10%
1.0 to 23.9 MHz
24 to 49.9 MHz
50 to 85.0 MHz
15mA Max.
20mA Max.
30mA Max.
Corning Frequency Control • Worldwide Data Book 2001
v1.1.2001-04-02
Corning Frequency Control Inc.
• 100 Watts Street • Mt. Holly Springs, PA 17065 • Tel 1-717-486-3411 • Fax 1-717-486-5920 • www.corningfrequency.com
Tele Quarz GmbH & Co. KG
• Landstrasse • D-74924 Neckarbischofsheim, Germany • Tel +49-7268-801-0 • Fax +49-07268-801-281 • www.telequarz.de
1/2
042
Additional Parameters
Aging
Storage
Output Enable
Processing & Packing
Screening
PXO
± 3 ppm max in year 1
± 2 ppm max / year thereafter
-55 ...+125°C
@Pin 1 = Required or Not Required
Tech_Note_1 & 2
MIL-PRF-55310, Class B
CorningFC Verification
Enclosure
Pin Connections
Pin
1
Pin
2
Pin
3
Pin
4
Enable/Disable or N/C
GND
Output
Supply Voltage
Note
1
Typical values @ 26 MHz
Unless otherwise stated all values are valid after warm-up time and refer to typical conditions
for supply voltage, frequency control voltage, load, temperature (25°C)
Subject to technical modification: Not all options are available at all frequencies.
Corning Frequency Control • Worldwide Data Book 2001
v1.1.2001-04-02
Corning Frequency Control Inc.
• 100 Watts Street • Mt. Holly Springs, PA 17065 • Tel 1-717-486-3411 • Fax 1-717-486-5920 • www.corningfrequency.com
Tele Quarz GmbH & Co. KG
• Landstrasse • D-74924 Neckarbischofsheim, Germany • Tel +49-7268-801-0 • Fax +49-07268-801-281 • www.telequarz.de
2/2
stm32/stm8
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
