Manual
MIL-PRF-55310/9J
3
TABLE I. Dash numbers and operating characteristics.
1/ Maximum input current for no load condition. Actual configuration of TTL loads must be added to determine
power supply requirements.
2
/ A TTL unit load is defined as: 1.6 mA sink, 0.04 mA source, and 2 pF capacitance.
Frequency-voltage tolerance: 2 ppm maximum for a 10 percent change in supply voltage. Measurements
taken at reference temperature and operating temperature range end points.
Frequency aging: Measurements shall be taken at +70C 0.2C at intervals of not more than every 72 hours for a
minimum of 30 days (see table I).
5 ppm per year maximum
10 ppm per year maximum
0.7 ppm per 30 days 1.5 ppm per 30 days
1.5 ppm per 90 days 3 ppm per 90 days
Terminal strength: Method 211 of MIL-STD-202, test condition C.
Applied force: 2 pounds each terminal for 10 seconds.
Bends: Five at 45 degrees each.
Frequency-environmental tolerance: Not applicable.
Vibration, sinusoidal: In accordance with MIL-PRF-55310
and method 204 of MIL-STD-202.
Nonoperating: Test condition D.
Operating: Not required.
Ambient pressure:
Nonoperating: In accordance with MIL-PRF-55310
.
Operating: Method 105 of MIL-STD-202
, test condition C.
Dash
number
Output
frequency
range
Input
current
max at
5.25 V
1%
1
/
Pulse characteristics Initial
accuracy
ppm at
+23C
1C
Frequency
aging
ppm/year
after 30
days
Frequency-temperature
tolerance (ppm)
Rise
and
fall
times
Duty
cycle at
1.4 V
Load
2
/
-55C
to
+125C
-55C
to
+105C
-20C
to
+70C
max A B C
01
05
400 kHz
to
9 MHz
mA
50
50
ns
15
15
percent
45 to 55
45 to 55
max
10 TTL
10 TTL
15
25
5
10
50
100
40
80
25
50
11
15
9 MHz
to
25 MHz
30
30
15
15
40 to 60
40 to 60
10 TTL
10 TTL
15
25
5
10
50
100
40
80
25
50
21
25
25 MHz
to
60 MHz
50
50
5
5
40 to 60
40 to 60
6 TTL
6 TTL
15
25
5
10
50
100
40
80
25
50