HGXO OSCILLATOR
460 kHz to 50 MHz
High Shock Surface Mount Crystal Oscillator
™
DESCRIPTION
Statek’s HGXO crystal oscillator is an ultra-miniature,
surface-mount oscillator that can survive extremely high
shocks _ up to 100,000 g. The design consists of a
hermetically-sealed high-shock crystal and a CMOS
compatible integrated circuit housed in a 5.0 mm x 7.5 mm
surface-mount ceramic package.
FEATURES
actual size
side view
Mechanical shock survivability up to 100,000 g
CMOS output, TTL on request
Optional Tri-State or Output Enable
Low EMI emission
Designed for surface mount: infrared, vapor phase,
wave solder, or epoxy mount
Full military testing to MIL-PRF-55310 available
Hermetically sealed ceramic package
Low g-sensitivity available
SM1 version lead free
APPLICATIONS
2
PACKAGE DIMENSIONS
G
D
3
A
TOP
F
1
4
D
B
C
E
Industrial
Transmitter reference oscillator
Clock oscillator
Military & Aerospace
Smart Munitions
Projectile Electronics
DIM
A
B
C*
D
E
SUGGESTED LAND PATTERN
0.040 (1.02)
0.060 (1.52)
TYPICAL
inches
0.295
0.197
0.089
0.055
0.040
0.240
0.100
mm
7.50
5.00
2.25
1.40
1.02
6.10
2.54
MAXIMUM
inches
0.302
0.204
0.098
-
-
-
-
mm
7.68
5.18
2.50
-
-
-
-
F
G
*SM1 (Termination material is Au over Ni over W). Solder dip (SM3) also available
0.075 (1.91)
PIN CONNECTIONS
0.240 (6.10)
0.165 (4.19)
1. Output Enable (E), Tri-State (T), or NC (N)
2. Ground
3. Output
4.
V
DD
inches (mm)
0. 00 (2.54)
1
GRID
PLACEMENT
COURTYARD
10156 - Rev A
S
YS
TEM
C
ERT
I
F
I
C
AT
N
IO
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256
www.statek.com
IS
O
90
01
SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
Specifications are typical at 25
O
C unless otherwise noted.
Specifications are subject to change without notice.
Supply Voltage
Calibration Tolerance
Frequency Stability
Over Temperature
1
Total Frequency
Tolerance
2
CMOS Load
3
Start-up Time
Rise/Fall Time
Duty Cycle
Shock survival
Vibration survival
Standard Operating
Temperature Ranges
1.8V to 5V, as required
5 ppm minimum and up
10 ppm and up for Commercial
+
_
20 ppm and up for Industrial
+
_
+
_
+
_
+
_
+
_
+
_
Supply Voltage V
DD
-0.5 V to 7.0 V
Storage Temperature
-55
O
C to +125
O
C
Maximum Process Temperature 260
O
C, 10 seconds
ENABLE / TRI-STATE
30 ppm and up for Military
15 ppm and up for Commercial
20 ppm and up for Industrial
35 ppm and up for Military
E
T
N
PIN 1*
Low
High
Low
High
NC
PIN 3
High Z
Freq. Output
High Z
Freq. Output
Freq. Output
15 pF
10 ms MAX
8 ns MAX
40% MIN, 60% MAX
Up to 100,000 g peak, 0.5 ms,
1
/
2
sine
20 g RMS 10-2000 Hz random
-10 C to +70 C (Commercial)
-40
O
C to +85
O
C (Industrial)
-55
O
C to +125
O
C (Military)
O
O
* Normally high (internal pull-up resistor)
ENABLE (E) VS. TRI-STATE (T)
E
When pin 1 is low, the oscillator stops
oscillating.
T
1. Does not include calibration tolerances.
2. Frequency over temperature relative to nominal frequency.
3. TTL loads and higher CMOS loads available. Contact factory.
PACKAGING OPTIONS
When pin 1 is low, the internal oscillator
continues to run, however, the output (pin 3)
is in a high impedance (Z) state.
E
T
Current consumption
Very
Lower than
when pin 1 is low
Low
Normal
Output recovery delay
when pin 1 changes from
Delayed
Immediate
low to high
HGXO - Tray Pack
- Tape and Reel
(Reference tape and reel data sheet 10109)
HOW TO ORDER HGXO SURFACE MOUNT CRYSTAL OSCILLATORS
HGXO
Supply Voltage
1 = 1.8V
2 = 2.5V
3 = 3.0V
4 = 3.3V
5 = 5.0V
3
D
S
“S” if special
or custom
design.
Blank if Std.
T
SM3
20.0M
Frequency
K = kHz
M = MHz
,
30
Calibration
Tolerance
@ 25
0
C
(in ppm)
/
50
/
/
I
Temp. Range:
C = -10
O
C to +70
O
C
I
= -40
O
C to +85
O
C
M = -55
O
C to +125
O
C
S = Customer Specified
Shock Level
A = 5,000 g
B = 10,000 g
C = 20,000 g
D = 30,000 g
F = 50,000 g
G = 75,000 g
H = 100,000 g
E = Enable Blank = SM1
T = Tri-State
= Gold Plated
N = Neither SM3 = Gold Plated +
Solder Dipped
Frequency
Stability over
Temp.Range
(in ppm)
OR
/
/
100
Total
Frequency
Tolerance
(in ppm)
/
I
Temp. Range:
C = -10
O
C to +70
O
C
I
= -40
O
C to +85
O
C
M = -55
O
C to +125
O
C
S = Customer Specified
10156 - Rev A
S
YS
TEM
C
ERT
I
F
I
C
AT
N
IO
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256
www.statek.com
IS
O
90
01
stm32/stm8
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