3.3 Vdc • HCMOS/ TTL COMPATIBLE CERAMIC SURFACE MOUNT
CRYSTAL CLOCK OSCILLATORS
ASV and ASV1
APPLICATIONS:
• Provide clock signals for microprocessors, PC mainboards, Graphic cards.
•High output drive capability applications.
PARAMETERS SPECIFICATIONS
STANDARD SPECIFICATIONSSTANDARD SPECIFICATIONS
ASVX - Frequency - Temperature -Overall Frequency Stability - Duty Cycle - Packaging
XXX.XXXXX MHz
-Y for ± 10 ppm max.*
-J for ± 20 ppm max.*
-R for ± 25ppm max.
-K for ± 30ppm max.
-H for ± 35ppm max.
-C for ± 50ppm max.
-S for 45/55%
@
1
/
2Vdd
-S1 for 45/55%
@
1.4Vdc
-T
(Tape & Reel)
-I for -0°C to +50°C
-D for -10°C to +60°C
-E for -20°C to +70°C
-F for -30°C to +70°C
-N for -30°C to +85°C
-L for -40°C to +85°C
ORDERING OPTIONSORDERING OPTIONS
* Pin 1 has internal pull-up resistor which allows Pin 1 to be left floating (enable high)
Test circuit, waveform, please see appendix B.
Environmental and mechanical specifications, see appendix C. Group 1.
Marking, see appendix G. Tape and Reel, see appendix H.(1,000 pcs./reel).
A bypass capacitor 0.01 µF is required from Vdd to Gnd. Application notes, see appendix A. PIN
FUNCTION
NO.
1Tristate E/D
2GND / Case
3Output
4Vdd
Dimensions: Inches (mm)
Frequency Range (Fo)1.00MHz - 150MHz
Operating Temperature
(TOPR)-10°C to +70°C (See Options)
Storage Temperature (TSTO)-55°C to +125°C
Frequency Stability (∆F/Fo)±100ppm max. (See Options)
Supply Voltage (Vdd)3.3Vdc ±10%
Input Current (Idd)
10mA max. for F < 15MHz
16mA max. for F < 35MHz
25mA max. for F <60MHz
40mA max. for F < 100MHz
50mA max. for F <150MHz
Duty Cycle or Symmetry 40/60% max.
@1/2Vdd (See Options)
Rise and Fall Times (TR/ TF)10ns max. for F <35MHz / 5ns max for F <100MHz
2.5ns max for F <150MHz
Output Load 5TTL or 15pF
Output Voltage (VOH)0.9* Vdd min.
(VOL)0.4Vdcmax.
Start-up Time (TOSC)10ms max.
Tristate Function (
V
IH
)
(
V
IL
)
Aging @ 25oC +5ppm Max. per year
Period jitter one sigma +25ps Max.
“1” or Open: Oscillation >_ 2.2V
“0”:Output disabled in high impedance (HiZ) < 0.8V
FEATURES:
•Leadless chip carrier (LCC), Low profile. • HCMOS and TTL Compatible, 3.3Vdc operation. • Seam welding, Reflow capable.
•Seam welding, 1.4 max. height (ASV1) • Available optional -40°C to 85°C extended temperature.
•Tristate Enable / Disable function. • Packaging: Tape and Reel.
*Please contact us for availability
7.0 x 5.08 x 1.8 mm
ASV1
H0.055
Max. (1.40)
Blank
or 1
29 Journey • Aliso Viejo, CA 92656 • USA
(949) 448-7070 • FAX: (949) 448-8484
E-MAIL:abinfo@abracon.com • INTERNET ADDRESS: www.abracon.com
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
NOTE: Left blank if standard • All specifications and markings subject to change without notice
ABRACON
®
CORPORATION
45
Rev. B
01/2003
0.2+.008
(5.08+0.2)
0.071max.
(1.8)
0.275+.008
(7.0+0.2)
0.2+.008
(5.08+0.2)
0.047
(1.2)
0.055
(1.4) 0.024
(0.6)
0.095
(2.4)
0.17
(4.20)
0.20
(5.08)
