Space Level Clock Oscillator
8.89L x 7.37W x 4.32H (mm)
Wi2Wi’s
JS4 Series,
utilizing a premium swept quartz crystal resonator, is
designed for low-to-mid orbit applications and manufactured in Wi2Wi’s
own MIL-PRF-55310/QPL certified manufacturing facility.
(Higher Orbits available upon request)
ex)
JS4—T—25000X—O—C—D—3—J—EM—X
*
* - for standard or assigned for customization.
ENABLE
T
= Tri-State
X
= No Connect
FREQUENCY
00750X-99999X
=
750.000KHz –
99.000MHz
C10000-C20000
=
100.000MHz –
200.000MHz
OUTPUT
O
= LVCMOS
FREQUENCY
STABILITY
B
= +/-25.0 (Temp B)
U
= +/-35.0 (Temp B+D)
C
= +/-50.0
V
= +/-65.0
S
= Special
OPERATING
TEMPERATURE
B
= -20 to +70°C
D
= -40 to +85°C
E
= -55 to +125°C
S
= Special
SUPPLY
VOLTAGE
3
= +3.3V
LEAD FORM
J
= J Lead
G
= Gull Wing
X
= Thru Hole
GRADE
EB
=
Eng. Bread Bd.
EM
=
Eng. Model
FM
=
Flight Model
Pa ram ete r
Frequency Range
Frequency Stability
*1
Temperature Range
*1
*1
Su pp l y Vol ta ge ( ±1 0 % )
3.3
*2
Units
V
ppm
°C
°C
mA
Supply Current (Maximum)
Output Drive Current (Low Drive)
Output Drive Current (High Drive)
Output
Load
Duty Cycle (at 50% Vcc)
Rise/Fall Times (Maximum)
(10% to 90% Vcc)
Start up Time (Maximum)
Output Voltage Levels
All Causes (Maximum )
Operating
Storage
0.750000 to 23.999999 MHz
24.000000 to 49.999999 MHz
50.000000 to 69.999999 MHz
70.000000 to 200.000000 MHz
Ioh:
Voh = Vdd-0.4V, Vdd = 3.3V
Iol:
Vol = 0.4V, Vdd = 3.3V
Ioh:
Voh = Vdd-0.4V, Vdd = 3.3V
Iol:
Vol = 0.4V, Vdd = 3.3V
750KHz to 200MHz
Per Option
Per Option
- 55 to +125
15
20
30
45
10.0 (Minimum)
30.0 (Minimum)
LVCMOS
15pF
40% to 60% (45% to 55% option)
10
7
4
3
10
90
10
80
20
10
150
mA
mA
0.750000 to 23.999999 MHz
24.000000 to 49.999999 MHz
50.000000 to 69.999999 MHz
70.000000 to 200.000000 MHz
Voh:
High (Minimum)
Vol:
Low (Maximum)
Vih:
High or Open (Enabled)
Vil:
Low or Ground (Disabled)
*3
Disable Current (Maximum)
*3
Disable Delay Time (Maximum)
nS
mS
% Vcc
% Vcc
% Vcc
µA
nS
Pin 1 (Tri-State) (Option)
*1 - Not all Frequency/Temperature/Voltage combinations are available.
*2 - Inclusive of Tolerance @25°C, Operating Temperature, Supply Voltage, Load, 1st Year Aging, Shock and Vibration.
*3 - Internal crystal oscillation halted.
REV:
NA
SIZE:
A
CAGE:
A
1
of
5
JS4-Series
8.89 x 7.37 x 4.32
(mm)
Absolute Maximum Ratings
PAR AM E T ER
Frequency Range
Supply Voltage
Input Voltage
Output Voltage
Storage Temperature
Ambient Operating Temperature
Junction Temperature
ESD Protection Human Body Model
Radiation, Total Ionized Dose
Single Event Latch Up Immunity
SYM
Vdd
VI
VO
TS
TA
TJ
TID
SEL
M IN
.750
-0.5
-0.5
-55
-55
MAX
200
4.6
Vdd+0.5 V
Vdd+0.5 V
+125
+125
+125
2
100
64
UN I T
MHz
V
°C
°C
°C
kV
Krad
MeV-cm
2
/mg
MIL-55310 SCREENING
M IL - PR F-5 5 3 1 0
O pe rat i o n
Internal Visual (Pre Cap)
Stabilization Bake
Resistance Weld
Seal Test
Thermal Shock
Initial Electrical Test
Burn-In
Electrical Test
Radiographic Inspection
G ro up A & B Sc ree ning – G rade s E M ( U po n Re qu est ) & FM On l y
Re quire m ent s
Screening
MIL-STD-883, Method 2017 and 2032 NASA-STD-8739.3
MIL-STD-883, Method 1008
per this specification 7.5 ML 001 welding process
MIL-STD-202, Method 112, Condition C & D or E
MIL-STD-202, Method 107, Test Condition A1
The electrical parameters with limits to be measured, should be indicated in
dedicated tables of a procurement specification. (Per Source Control Drawing)
MIL-STD-883, Method 1015
The electrical parameters with limits to be measured, should be indicated in
dedicated tables of a procurement specification. (Per Source Control Drawing)
MIL-STD-202, Method 209
Group A
100%
100%
100%
100%
100%
100%
100%
100%
100%
S a m p l e S i ze
Electrical Test
Visual & Mechanical Inspection
Solderability
The electrical parameters with limits to be measured, should be indicated in
dedicated tables of a procurement specification. (Per Source Control Drawing)
Per source control drawing
MIL-STD-202, Method 208
Group B
100%
100%
5 Empty Packages
Electrical Testing
The electrical parameters with limits to be measured, should be indicated in
dedicated tables of a procurement specification. (Per Source Control Drawing)
100%
REV:
NA
SIZE:
A
CAGE:
A
2
of
5
JS4-Series
8.89 x 7.37 x 4.32
(mm)
MIL-55310 SCREENING
M I L -PR F -55 31 0
O pe rat io n
Vibration
Shock
Thermal Shock
Ambient Pressure
Storage Temperature
Radiation Hardness
Resistance to Soldering Heat
Moisture Resistance
Salt Atmosphere
G ro up C Scree ning – F M O nl y
Requi re me nt s
S a m p l e S i ze
8
8
4
4
4
AR
X
X
X
Group C Inspection MIL-PRF-55310 (Subgroup 1) - 8 Samples
MIL-STD-202, Method 204 (Customer specifies test conditions)
MIL-STD-202, Method 213, Condition C
Group C Inspection MIL-PRF-55310 (Subgroup 2) - 4 Samples from Subgroup 1
MIL-STD-202, Method 107, Condition B
MIL-PRF-55310, Paragraph 4.8.46.1
MIL-PRF-55310, Paragraph 4.8.47
MIL-PRF-55310, Paragraph 4.8.48
Group C Inspection MIL-PRF-55310 (Subgroup 3) - 2 Samples from Subgroup 1
MIL-PRF-55310, Paragraph 4.8.49
MIL-STD-202, Method 106 (Omit step 7b)
MIL-STD-883, Method 1009, Condition A (Test not required for class two oscillators
if the test was performed on the package level per customer approval)
Group C Inspection MIL-PRF-55310 (Subgroup 4) - 2 Samples from Subgroup 1
Terminal Strength
(Lead integrity)
Resistance to Solvents
MIL-PRF-55310, Paragraph 4.8.52
MIL-STD-202, Method 215 (Not required for laser marked devices)
X
AR
Laboratory
Suitability Certified
MIL-STD-790 Product
Assurance Certified
ISO 9001 FM 75597
REV:
NA
SIZE:
A
CAGE:
A
3
of
5
JS4-Series
8.89 x 7.37 x 4.32
(mm)
PA C K A G E D I M E N S I O N S
PIN
1
2
3
4
CONNECTION
Tri-State or No Connect
Ground/Case
Output
Supply Voltage
Tolerance: ±.008 [.20mm] (Unless otherwise specified)
Top View:
.350 ±.005
[8.89 ±.13]
4
3
Lead Options
.315 Max
[8.00 Max]
Thru Hole
(X Option)
.200
[5.08]
.010 Typ
[.25 Typ]
.315 Max
[8.00 Max]
Part Number
Grade
ex: FM = Flight Model
.290 ±.005
[7.37 ±.13]
(Frequency)
P XXXXX
YYWW
XX
S/N
2
ESD Symbol
for Pin 1
Traceability Code
Date Code
.170 Max.
[4.32 Max.]
.004
C
Seating Plane
.018 ±.003
[.46 ±.08]
.200 ±.008
[5.08 ±.20]
.010 Typ
[.25 Typ]
Gull Wing
(G Option)
.100
[2.54]
.400 Typ
[10.16 Typ]
.315 Max
[8.00 Max]
Bottom View:
J Lead
(J Option)
.030 R
[.76 R]
.240 ±.006
[6.10 ±.15]
Leads:
Electro Au, 11.8 to 40.0 µinches (.30 to 1.0 µm) over Electro Ni, 50 to 350 µinches (1.27 to 8.89 µm)
REV:
NA
SIZE:
A
CAGE:
A
4
of
5
JS4-Series
8.89 x 7.37 x 4.32
(mm)
1.
Material: Black Conductive Polystyrene or equivalent.
Tape and Reel for
J-Lead
and
Gull Wing
only.
2.
10 Sprocket Hole pitch cumulative tolerance of ±.008.
3.
Camber in compliance with EIA 481.
4.
Empty pockets: Trailing end (Minimum) 200 mm. and Leading end (Minimum) 400 mm.
5.
Pocket position relative to sprocket hole measured as true position of pocket, not pocket hole.
.012±.002
[0.30±.05]
Ø.059
[Ø1.50]
.079
[2.00]
.157 Typ.
[4.00 Typ.]
A
.069
[1.75]
.453
[11.50]
.945 ±.012
[24.00 ±.30]
Section A-A
.630 Typ.
[16.00 Typ.]
A
120°
Ø13.000
[Ø330.00]
3.94
[100.00]
REV:
NA
SIZE:
A
CAGE:
0S4G1
5
of
5
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