HIGH FREQUENCY • INVERTED MESA • TTL / CMOS • FULL-SIZE DIP • 5VDC
VOLTAGE-CONTROLLED CRYSTAL OSCILLATORS
ACVX1224
FEATURES:
20.2 x 12.6 x 7.2 mm
• 14-Pin DIP 5 Vdc.
• Tight symmetry (45/55%) available.
• High stability.
• Large frequency deviation available.
• Inverted mesa crystal.
• Low noise.
• Gigabit ethernet, XDM.
• Synthesizers.
SPECIFICATIONS
APPLICATIONS:
• Phase locked loops (PLLs).
• Reference signal tracking.
PARAMETERS
STANDARD SPECIFICATIONS
STANDARD
(F )
PECIFICATIONS
S
Frequency Range
65MHz - 300MHz*
Operating Temperature (T
OPR
)
Storage Temperature (T
STO
)
Overall Frequency Stability
Supply Voltage
(V
dd
)
Input Current
(I
dd
)
Duty Cycle or Symmetry
Rise and Fall Times (T
R
/
T
F
)
Output Load
Output Voltage
(V
OH
)
(V
OL
)
Transfer Function
Voltage Control
(Vc)
Center Voltage
Frequency Deviation
Linearity
Start-up Time
(T
OSC
)
o
0°C to +70°C
(See Options)
-40°C to +85°C
±25ppm max.
(See Options)
5Vdc ±5%
60mA max.
40 / 60% max.
@ 1
/
2
V
dd
(See
Options)
6ns max.
TTL / CMOS (50pF or 10 TT L gate)
0.9 *V
dd
min.
0.4V
dc
max.
Positive
0.5Vdc to 4.5Vdc
2.5Vdc ±0.5Vdc
±100ppm min.
(See Options)
±10% max.
10ms max.
Dimensions: Inches (mm)
TYPICAL PHASE NOISE
* Under development 160MHz to 300MHz, please call for availability.
Please call us for higher frequencies, other pulling specs.,
control voltage range or linearity.
Environmental and mechanical specifications, see appendix C. Group 1.
Marking, see appendix G.
Test circuits and waveform, see appendix B.
Value added, see appendix D.
Recommended handling, see appendix F.
Application notes, see appendix A.
OFFSET
FREQUENCY
(Hz)
PHASE
NOISE
(dBc / Hz)
No.
PIN
FUNCTION
10
100
1kHz
10kHz
100kHz
-70
-100
-125
-150
-160
1 Voltage Control Vc
7
GND / Case
8
Output
14
V
dd
ORDERING OPTIONS
ACVX1224 - Frequency - Temperature - Stability
-
Duty Cycle - Pulling - Value Added
-
Packaging
XX.XXXXX MHz
-D for -10°C
-E for -20°C
-F for -30°C
-N for -30°C
-L for -40°C
to + 60°C
to + 70°C
to + 70°C
to + 85°C
to + 85°C
-N15 ± 150ppm min.
-S for 45 / 55%
@
1
/
2Vdd
-J for ±20ppm max.
-TY for Tray packing
-G
Gull Wing
-QXX (Trimmed Leads)
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
NOTE: Left blank if standard
•
All specifications and markings subject to change without notice
ABRACON
29 Journey • Aliso Viejo, CA 92656 • USA
(949) 448-7070 •
F
AX
: (949) 448-8484
E-
MAIL
:
abinfo
@
abracon.com •
I
NTERNET
A
DDRESS
:
www.abracon.com
®
C O R P O R AT I O N
65
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