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Numéro de référence | VF315 | ||
Description | Surface Mount Crystal Oscillator | ||
Fabricant | ECM Electronics Limited | ||
Logo | |||
1 Page
Surface Mount Crystal Oscillator
ECM VF315
§ Industry Standard Footprint
§ Competitive Prices
§ Industrial Temperature Range Available
www.DataShe§et4U.Ocoumtput Enable
Parameter
Frequency Range
Frequency
Stability
Supply Voltage
Supply Current
1.5MHz to12.MHz
12MHz to 25MHz
25MHz to 40MHz
40MHz to 70MHz
Load
Duty Cycle
Rise & Fall Times
Logic “1” Level
Logic “0” Level
Tri-state Function
Start-up Time
Operating Temp
VF315
1.50MHz to 70.0MHz
+/-100ppm (C)
+/-50ppm (B)
+/-25ppm (A)
5V +/-5%
3.3V +/-5%
Notes
Standard
Option
Option
Standard
Option
16mA
22mA
No Load
32mA
56mA
10TTL gates or 50pF
40 / 60
Standard
45/55
Option
5nS max
0.9Vcc min
0.1Vcc max
Input HIGH (>2.5V) or floating ACTIVE
Input LOW (<0.5V) INFINITE IMPEDANCE
10mS max
2mS Typ
-100C to +700C (-450 to +850C) Available
Environmental & Mechanical
Mechanical Mil STD 202 Method 213
Shock
Cond E
Thermal Mil STD 883 Method 1011
Shock
Cond A
Vibration MIL-STD-883 Method 2007
Soldering
Condition
Hermetic
Cond A
2600C for 10s max:
2300C for 90s max
Leak rate less than 5x10-8
Seal
Atm.cc/s of helium
Part Numbering : VF315P H L 6.0M A 1
Type
Duty Cycle H=45/55
Blank = Standard
Supply Voltage
L=3.3V Blank =5.0V
Frequency
Stability
A=25ppm B=50ppm C=100ppm
Temperature Range
1= -400C to +850C Blank = Standard
Pin 1
2
34
Function Tristate GND/ Case O/P Vcc
A BCDEF G
14.22 9.80 4.70 8.65 5.08 5.08 1.52
HJ
K
3.00 5.80 1.27
Dimensions in mm
L
3.81
ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK
Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: [email protected]
Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to
discontinue any product or make design changes we believe necessary.
Issue 1
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Pages | Pages 1 | ||
Télécharger | [ VF315 ] |
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