MIL-55310/21-Series Specifications
16.51L x 16.51W x 3.05H (mm)
PDI
MIL-PRF-55310/21
Oscillators are available in both standard and custom
frequencies to provide precision timing in a hermetically sealed package for
military and space applications. PDI provides quick-turn sampling for your
proto-typing needs, mass production capability, and competitive pricing.
ex)
M55310/21—B—22—A—25M00000
MILITARY SLASH SHEET
PRODUCT LEVEL
B
= Hi-Rel
C
= Commercial
S
= Space
DASH NUMBER
See Chart Below
OPERATING TEMPERATURE
A
= -55 to +125°C
B
= -55 to +105°C
C
= -20 to +70°C
XXXXXXXX
Specified
Nominal
Frequency
Dash
No.
Package
01
02
03
11
12
13
21
22
23
Frequency
Range
MHz
1.0000000 –
5.000000
5.0000000 –
20.000000
20.0000000 –
60.000000
Supply
Current
mA Max.
70
Rise/Fall
Times
nS Max.
15
Duty
Cycle
@ 1.4 Vdc
40 – 60
Load
TTL Max.
10
Tolerance
Aging
@ 23°C Per Year
ppm Max.
±15
±25
±25
±15
±25
±25
±15
±25
±25
ppm Max.
±10
Operating Temperature
(A)
±50
±100
±200
±50
±100
±200
±50
±100
±200
(B)
±40
±75
±150
±40
±75
±150
±40
±75
±150
(C)
±25
±50
±100
±25
±50
±100
±25
±50
±100
30
15
40 – 60
10
±10
65
5
40 – 60
6
±10
Aging Per Year (Max.)
Per 30 Days
Per 90 Days
NOTES:
All product supplied in anti-static packaging.
A TTL unit load is defined as: 1.60 mA sink, 0.04 mA source, and 2.00 pF capacitance.
At +70°C ± 2.0°C, intervals not more than every 72 hours for a minimum of 30 days.
The product described in this spec. consist of this specification and MIL-PRF-55310.
Decimal
XXX = ± .008, XX = ± .020
Metric
[XXX = ± .20], [XX = ± .50]
Specifications subject to change without notice, last updated 4/1/1 3.
REV:
NA
SIZE:
A
CAGE:
A
10 ppm
±1.5 ppm
±3.0 ppm
1
of
3
MIL-55310/21-Series
16.51 x 16.51 x 3.05
(mm)
Parameter
vs Temperature (Max.)
-20 to +70°C (Type C)
-55 to +105°C (Type B)
-55 to +125°C (Type A)
vs Supply Voltage (±10% charge) (Max.)
vs Aging (@ +70°C ± 2.0°C) (Max.)
Per 30 Days
Per 90 Days
Tolerance (@ +25°C ± 1.0°C) (Max.)
Within 30 Days of Shipment
Temperature Range
Supply Voltage
Output
Logic Levels
Operating
Storage
±10.0 %
High (Min.), @ 400 uA Source
Low (Max.), @ 16 mA Sink
Frequency Range
1.000000 to 60.000000 MHz
Per Chart
Per Chart
Per Chart
±2.0
10 Per Year
±1.5
±3.0
Per Chart
Per Chart
-62 to +125
+5.0
TTL
2.4
0.5
Units
Frequency Stability
ppm
°C
Vdc
Vdc
Test Inspection
Internal Visual
Stabization bake (prior to seal) 1/
Thermal Shock
Temperature Cycling
Constant Acceleration
Seal (Fine and Gross Leak) 2/
Particle Impact Noise Detection (PIND)
Electrical Test:
Input Current Power
Output Waveform
Output Voltage-Power
As Specified
Burn-In (Load)
See 4.4.1
Product Level
S
Method Condition
MIL-STD-883, method 1011,
Condition C (+150°C) 48 hours min.
MIL-STD-883, method 1011,
Condition A
MIL-STD-883, method 1010
Condition B
MIL-STD-883, method 2001.
Condition A, Y1 only (5000 g’s)
See 4.8.2.2.2
MIL-STD-883, method 2020
Condition B
4.8.5
4.8.20
4.8.21
3.1
+125C, nominal supply voltage and
burn-in load, 240 hours minimum
Nominal and extreme supply voltages,
specified load, +23°C and temperature ex-
tremes, record all test parameters
by serial number
4.8.5
4.8.20
4.8.21
3.1
MIL-STD-883, method 2020
REV:
NA
SIZE:
A
Product Level
B
&
C
Method Condition
See 4.4.1
MIL-STD-883, method 1011,
Condition C (+150°C) 48 hours min.
N/A
MIL-STD-883, method 1010
Condition B
MIL-STD-883, method 2001.
Condition A, Y1 only (5000 g’s)
See 4.8.2.2.2
N/A
N/A
N/A
N/A
3.1
+125C, nominal supply voltage and
burn-in load, 160 hours minimum
Nominal supply voltages, specified
load, +23°C and verify frequency
at the temperature extremes
4.8.5
4.8.20
4.8.21
3.1
N/A
CAGE:
A
Electrical Test:
Input Current Power
Output Waveform
Output Voltage-Power
As Specified
Radiographic 3/
2
of
3
MIL-55310/21-Series
16.51 x 16.51 x 3.05
(mm)
PDI
MIL-PRF-55310/21
Oscillators are available in both standard and custom
frequencies to provide precision timing in a hermetically sealed package for
military and space applications. PDI provides quick-turn sampling for your
proto-typing needs, mass production capability, and competitive pricing.
*Unit shall meet all requirements with pin 13 and pin 20 simultaneously tied to supply voltage.
PIN
1-9
10
11
12
13
14-19
20
CONNECTION
No Connect
Ground/Case
Output
No Connect
Supply Voltage*
No Connect
Supply Voltage*
Indicates Pin 1
.050±.002
[1.27±.05]
.650 ±.020
[16.51 ±.51]
See Gullwing
Detail (20 Pls.)
1
20
J M55310/21-X
XXB XXXXXXXX
0S4G1 Date Code
S/N XXXXX
10
11
.650 ±.020
[16.51 ±.51]
.022±.010
[0.56±0.25]
.120 Max.
[3.05 Max.]
1.250 Min.
[31.75 Min.]
.015 ±.005
[0.38±.13]
.065 ±.004
[1.65 ±.10]
Gullwing Detail
.080 ±.010
[2.03 ±.25]
.065 ±.004
[1.65 ±.10]
.000 ±.003
[0.00 ±.08]
.140 ±.020
[3.56 ±.51]
REV:
NA
SIZE:
A
CAGE:
A
3
of
3
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