ETC X242

05/00
X200 SERIES (CMOS)
STANDARD SPECIFICATIONS
( Similar to M55310/18 )
FREQUENCY RANGE
1.5 Hz to 12 MHz
o
FREQUENCY ACCURACY @ + 25 C
+ 0.0015% ( + 15 PPM )
FREQUECY STABILITY Vs. TEMPERATURE
See Options Below
OPERATING TEMPERATURE RANGE
See Options Below
0.200” Max.
0.250”
0.200”
INPUT VOLTAGE ( See note below )
+ 5 VDC to + 15 VDC + 10%
INPUT CURRENT
5 mA Max. @ + 5 VDC
25 mA Max. @ + 15 VDC
OUTPUT
0.105”
0.095”
Pin 1 is identified
with a Sq. Corner
0.254”
0.507” Max.
Max.
CMOS
LOAD
200 KΩ in parallel with 50 pf
SYMMETRY
60/40% @ 50% Output Level
RISE & FALL TIMES
150 nS Max. @
( 10% to 90% Output Level )
7
14
8
+ 5 VDC
20 mS Max.
> 10 MHz
15 mS Max.
0.305”
0.155” 0.295”
0.145”
Pin Connections
START-UP TIME
< 10 MHz
0.439”
Max.
1
0.305”
0.295”
0.605”
0.595”
0.877”
Max.
50 nS Max. @ + 15 VDC
FREQUENCY STABILITY Vs. VOLTAGE
0.020”
0.016”
14
7
8
All Others
B+
GND
OUTPUT
N/C
+ 0.0005% ( + 5 PPM ) Max.
( for 10% change in Voltage )
o
AGING @ +25 C
+ 0.0005% ( + 5 PPM ) / year Max.
PACKAGE, SEAL & LEAD FINISH
Conforms with the Requirements of MIL-PRF-55310
Note: Input Voltage must be specified for 200 Series CMOS parts, minimum input voltage required depends upon
output frequency and operating temperature range. Consult factory for your specific application.
Contact Xsis Engineering
for special requirements such as, Output Symmetry, Start-up Time, Frequency Accuracy,
Complementary Outputs, Multiple Outputs, etc.
ORDERING INFORMATION ( Select from options below ) :
X
2
FREQUENCY
Add Suffix “883B” for Mil-Screened Option
Frequency Stability
1=
2=
3=
4=
5=
+ 0.1%
+ 0.05%
+ 0.01%
+ 0.005%
+ 0.002%
Operating Temperature Range
*
* Option 5 not available for - 55 oC to +125 oC
EXAMPLE:
o
o
1=
0 C to + 70 C
o
o
2 = - 30 C to + 85 C
o
o
3 = - 55 C to +125 C
X243 - 883B - 4.000 MHz = 14 Pin Package with “X” Pinout, CMOS, + 0.005% over
o
o
-55 C to +125 C, Mil-Screened , and 20.000 MHz
Xsis Electronics, Inc.
12620 W. 63rd St., Shawnee, KS 66216 Tel. 913-631-0448 Fax. 913-631-1170 email [email protected]