CXOQ/CXOQHG OSCI LLATOR
16 kHz to 100 MHz
Surface Mount Quartz Crystal Oscillator
DESCRIPTION
Ultra-miniature, high performance quartz crystal
oscillator designed and manufactured for high-reliability
applications.
FEATURES
PACKAGE DIMENSIONS
2.5 x 2.0 mm hermetically sealed ceramic package
High shock resistance (HG version) up to 75,000 g
Low acceleration sensitivity
Low power consumption
Fast start-up time
Full military testing available
IBIS model available
Designed and manufactured in the USA
APPLICATIONS
1
4
A
3
TOP
C
3
D
4
BOTTOM
E
B
2
2
1
DIM
A
B
C
D
E
Termination
TYPICAL
inches
0.098
0.079
mm
2.50
2.00
0.89
1.02
0.67
0.57
MAXIMUM
inches
0.102
0.083
0.039
0.048
0.027
0.023
mm
2.60
2.10
1.00
1.22
0.69
0.59
Medical
Test & Diagnostic Equipment
Handheld Devices
Patient Monitoring Devices
Defense and Aerospace
Communications
Navigation
GPS
Industrial
Miniature Clock Requirements
Handheld Instrumentation
Transponder/Animal Migration
PACKAGING OPTIONS
SM1
SM3/SM5
0.035
0.040
0.026
0.022
PIN CONNECTIONS
1.
2.
3.
4.
Output Enable/Disable (E) or no connection (N)
Ground (Connected to Lid)
Output
VDD
SUGGESTED LAND PATTERN
Tray Pack
Tape and Reel (per EIA 481). See Tape and Reel
datasheet 10109.
10190 Rev C
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
SPECIFICATIONS
Specifications are typical at 25°C unless otherwise noted. Specifications are subject to change without notice. Tighter specifications
available.
Frequency1
Supply Voltage
Calibration Tolerance2
Frequency-Temperature Stability3,4
32.768 kHz
1.8V to 5.0V ± 10%
400 kHz to 100 MHz
1.8V to 5.0V ± 10%
±100 ppm to ±25 ppm
±50 ppm to ±10 ppm (Commercial)
±100 ppm to ±20 ppm (Industrial)
±100 ppm to ±30 ppm (Military)
1.8V
0.115
3.3V
0.125
15 pF
1 MAX
14 MAX
45% MIN 55% MAX
3 ppm MAX
STD: 5,000 g, 0.3 ms, 1/2 sine
HG: 75,000 g, 0.5 ms, 1/2 sine
20 g, 10-2,000 Hz swept sine
-10°C to +70°C (Commercial)
-40°C to +85°C (Industrial)
-55°C to +125°C (Military)
-55°C to +125°C
260°C for 20 seconds
-0.3V to 7.0V
-0.5V to 7.0V
5 MAX
6 MAX
24 MHz
32 MHz
50 MHz
1.8V
1.5
2.0
3.0
3.3V
3.0
3.0
6.0
Typical Supply Current (mA)
Output Load (CMOS)5
Start-up Time (ms)
Rise/Fall Time (ns)6
Duty Cycle
Aging, First Year
Shock Survival
Vibration Survival7
Operating Temperature Range4
Storage Temperature Range4
Max Process Temperature
Max Supply Voltage VDD8
Moisture Sensitivity Level (MSL)
This product is hermetically sealed and is not moisture sensitive.
1. Not all frequencies available at all voltages. Contact factory.
2. Tighter tolerances available.
3. Does not include calibration tolerance. Tighter tolerances available.
4. Broader temperature ranges available. Contact factory.
5. Higher CMOS loads and TTL loads available. Contact factory.
6. Maximum rise/fall time for 32.768 kHz @ 3.3V. Contact factory for rise/fall time at other voltages.
7. Per MIL-STD-202G, Method 204D, Condition D. Random vibration testing also available.
8. The supply voltage is -0.5V to 4.0V for some frequencies. Contact factory.
ENABLE/DISABLE OPTION E
FUNCTION TABLE
ENABLE/DISABLE OPTIONS (E/N)
Statek offers two enable/disable options: E and N. The
E-version has a Tri-State output and stops oscillating
internally when the output is put into the high Z state. The
N-version does not have PIN 1 connected internally and
so has no enable/disable capability. The following table
describes the Enable/Disable option E.
Enable (Pin 1 High*) Disable (Pin 1 Low)
Output
Oscillator
Current
Frequency Output
Oscillates
Normal
High Z State
Stops
Very Low
*When PIN 1 is allowed to float, it is held high by an internal pull-up resistor.
10190 Rev C
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
PHASE NOISE AND JITTER PERFORMANCE AT 25 MHZ AND 40 MHZ
Typical Phase Noise (dBc/Hz) (3.3V
)
Frequency Offset
[Hz]
10 Hz
100 Hz
1 kHz
10 kHz
100 kHz
1 MHz
5 MHz
Clock Frequency (MHz)
25 MHz
-89
-118
-142
-154
-156
-159
-163
40 MHz
-66
-101
-134
-153
-160
-161
-163
Integrated RMS Jitter (12 kHz to 20 MHz)1
Frequency
25 MHz
40 MHz
VDD = 3.3V
200 femtoseconds
200 femtoseconds
1. Upper integration frequency point is clock frequency dependent.
Period Jitter (Typical) 10,000 cycles (3.3V)
Frequency
25 MHz
40 MHz
RMS
1.2 picoseconds
Peak to Peak
9.5 picoseconds
1.3 picoseconds 10.0 picoseconds
HOW TO ORDER STATEK CXOQ/CXOQHG OSCILLATORS
CXOQ
HG
4
F
S
N
SM3
—
32.0M
Frequency
K = kHz
M = MHz
,
100
/
100
/
—
/
High Shock
HG = High Shock
Blank = Standard
Special
Enable/Disable
Blank = Standard
Option
S
= Special or E = Enable/Disable
Custom
N = No Connection
Shock Level
Code
Blank = 5,000 g
B
= 10,000 g
C
= 20,000 g
D
= 30,000 g
F
= 50,000 g
G
= 75,000 g
Frequency
Calibration
Tolerance Stability over
Temp. Range
@ 25
0
C
(in ppm)
(in ppm)
Operating 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
/
I
Supply
Voltage
1 = 1.8 V
2 = 2.5 V
3 = 3.0 V
4 = 3.3 V
5 = 5.0 V
Terminations
Blank = Gold Plated (Lead Free)
SM3 = Solder (60/40 Sn-Pb)
SM5 = Solder (Lead Free)
OR
/
/
200
Total
Frequency
Tolerance
(in ppm)
I
Operating 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
10190 Rev C
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
模拟与混合信号
