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EX-209-CAF-157FSS-20M0000000

Description
HCMOS Output Clock Oscillator, 20MHz Nom, MINIATURE, DIP-16/10
CategoryPassive components    oscillator   
File Size146KB,6 Pages
ManufacturerVectron International, Inc.
Websitehttp://www.vectron.com/
Download Datasheet Parametric View All

EX-209-CAF-157FSS-20M0000000 Overview

HCMOS Output Clock Oscillator, 20MHz Nom, MINIATURE, DIP-16/10

EX-209-CAF-157FSS-20M0000000 Parametric

Parameter NameAttribute value
package instructionMINIATURE, DIP-16/10
Reach Compliance Codecompliant
maximum descent time7 ns
Frequency Adjustment - MechanicalNO
frequency stability0.15%
Manufacturer's serial numberEX-209
Installation featuresTHROUGH HOLE MOUNT
Nominal operating frequency20 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Oscillator typeHCMOS
Output load15 pF
physical size26.16mm x 23.62mm x 8.89mm
longest rise time7 ns
Maximum supply voltage5.25 V
Minimum supply voltage4.75 V
Nominal supply voltage5 V
surface mountNO
maximum symmetry60/40 %
Base Number Matches1
EX-209
Hi-Reliability Evacuated Miniature Crystal Oscillator
EX-209
Features
16 pin Double Dip Package
Ruggedized hybrid thick film construction
Low Power Consumption
Legacy Model: EX-245
Typical Applications
Satellite and Deep Space
Radiation Tolerance Required
Severe Environmental Conditions
Frequency Range
Standard Frequencies
10 MHz – 40 MHz
10, 20 MHz
Frequency stabilities
1
[10 to 20 MHz]
Parameter
vs. operating temperature range
(Referenced to +25°C)
Parameter
Initial tolerance For Fixed Freq.
Settability
vs. supply voltage change
vs. load
vs. aging / day
vs aging / 1 year
vs. aging /10 year
vs. aging /10 year
vs. aging /10 year
Warm-up Time
Min
-50
-75
-100
Min
-1
-0.2
-15
-15
-2
-200
-1000
-1500
-2000
Typ
Typ
Max
+50
+75
+100
Max
+1
+0.2
+15
+15
+2
+200
+1000
+1500
+2000
120
180
Units
ppb
ppb
ppb
Units
ppm
ppm
ppb
ppb
ppb
ppb
ppb
ppb
ppb
seconds
seconds
Operating temp range
0 … +60°C
-20 … +70°C
-40 … +85°C
Condition
Fixed, no adjust option
V
S
± 5%
Load ± 5%
after 7 days of operation
10 to <12MHz
12 to <16MHz
16 to 20MHz
to ± 1ppm of
nal freq. @+25°C
to ± 100ppb of
nal freq. @+25°C
http://www.vectron.com Rev. 12-4-09 sem
Vectron International•267 LowellRoad,
Hudson, New Hampshire 03051•Tel:+1-88-VECTRON-1
Vectron International GmbH & Co. KG • Landstraße, 74924 Neckarbischofsheim, Germany • Tel: +49 7268 801 100
Options
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