Manual
MIL-PRF-55310/25D
6
TABLE I. Dash numbers and operating characteristics.
1
/ See figure 3.
2
/ See figure 2.
3
/ Up to 30 days following shipment.
4
/ After 30 days following shipment.
TABLE II. Frequency aging limits
.
1
/ See table I.
Frequency-voltage tolerance 1 ppm maximum for a 5 percent change in supply voltage. Measurements shall be
taken at reference temperature and operating temperature range endpoints.
Frequency-environmental tolerance: 3 ppm.
Frequency aging: Frequency aging shall be in accordance with MIL-PRF-55310
and shall meet the limits of table II.
Vibration, sinusoidal: Method 204 of MIL-STD-202
.
Nonoperating: Test condition D.
Dash
number
Output
frequency
range
Input
current
max at
5.25 V
5%
2
/
Pulse characteristics Initial
accuracy
at
+23C
1C
3
/
Frequency
aging
per year
(max)
4
/
Frequency-temperature
tolerance (ppm)
Config-
uration
Rise
and
fall
times
max
1
/
Duty
cycle
min-max
1
/
Load
(test)
to
-2.0
V dc 2
/
-55C
to
+125C
-55C
to
+105C
-20C
to
+70C
A B A B C
mA ns percent ohms ppm ppm ppm ppm ppm
02 03 25 MHz to
100 MHz
50 3.5 40 to 60 50
15 5 65 55 40
06 07 25 MHz to
100 MHz
75 3.5 40 to 60 100
15 5 65 55 40
10 11 25 MHz to
100 MHz
50 3.5 40 to 60 50
25 10 100 75 50
14 15 25 MHz to
100 MHz
75 3.5 40 to 60 100
25 10 100 75 50
32 33 100 MHz to
125 MHz
60 3.5 40 to 60 50
15 5 65 55 40
36 37 100 MHz to
125 MHz
75 3.5 40 to 60 100
15 5 65 55 40
40 41 100 MHz to
125 MHz
60 3.5 40 to 60 50
25 10 100 75 50
44 45 100 MHz to
125 MHz
60 3.5 40 to 60 100
25 10 100 75 50
62 63 125 MHz to
175 MHz
70 3.0 40 to 60 50
15 5 65 55 40
66 67 125 MHz to
175 MHz
125 3.0 40 to 60 100
15 5 65 55 40
70 71 125 MHz to
175 MHz
70 3.0 40 to 60 50
25 10 100 75 50
74 75 125 MHz to
175 MHz
125 3.0 40 to 60 100
25 10 100 75 50
5 ppm per year 1/ 10 ppm per year 1/
Maximum change over 30 days
0.7 ppm 1.5 ppm
Projected maximum change
for 1 year after 30 days
5.0 ppm 10.0 ppm