NOTE: Left blank if standard • All specifications and markings subject to change without notice
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
CORPORATION
ABRACON
-51-
®
SURFACE MOUNT CRYSTAL OSCILLATORS
VOLTAGE-CONTROLLED TEMPERATURE-COMPENSATED
ASTX-01
and
ASVTX-01
Series
APPLICATIONS:
•Cellular and Cordless Phones •Portable Radio Equipment.
•Standard OSC for Exact Equipment. •Car Telephones.
RECOMMENDED
LAND PATTERN
FEATURES:
•Compact and low in Height. • Low Current Consumption.
•Suitable for high-density SMT. •Vc Function corresponds to PLL Circuits.
•SMD makes reflow soldering possible. •Low Voltage Supply on Option “-A”
Frequency Range (Fo)10.000 MHz - 27.000 MHz
Operating Temperature
(TOPR) -30°Cto+ 80°C
(See Options)
Storage Temperature (TSTO)-40°C to +85°C
Frequency Stability -vs- 25°C
Supply Voltage (V
cc) 5 Vdc ± 5% 3 Vdc ± 5%
Input Current
(I
cc)
2 mA max. 1.5 mA max.
Output Load 10 k
Ω
// 10 pF
Output Voltage 1
V
pp min. Clipped Sine 0.8
V
pp min. Clipped Sine
Transfer Function Positive
Voltage Control
(V Series)
(Vc) 2.5 V
± 2 Vdc
1.5 V
± 1 Vdc
Frequency Pulling
(V Series)
± 10 ppm min ± 5.0 ppm max
Frequency Adjustment
± 3 ppm min.
(Internal Trimmer)
SSTTAANNDDAARRDD SSPPEECCIIFFIICCAATTIIOONNSS
SSTTAANNDDAARRDD SSPPEECCIIFFIICCAATTIIOONNSS
PARAMETERS
ASTX-01 &ASVTX-01
ASTX-01A &ASVTX-01A
± 0.5 ppm max.
-vs- Temperature
± 2.5 ppm max.
(See Options)
-vs- Aging
± 1 ppm per year max.
-vs- Supply Voltage
± 0.5 ppm max.
ASXTX-01X - Frequency - Temperature & Frequency Stability - Packaging
XX.XXXXX MHz
Blank or V
Blank or “A”
-D10 for -10°C to + 60°C @± 1.0 ppm max
-E10 for -20°C to + 70°C @± 1.0 ppm max
-D20 for -10°C to + 60°C @± 2.0 ppm max
-E20 for -20°C to + 70°C @± 2.0 ppm max
-D25 for -10°C to + 60°C @± 2.5 ppm max
-E25 for -20°C to + 70°C @± 2.5 ppm max
OORRDDEERRIINNGG OOPPTTIIOONNSS
OORRDDEERRIINNGG OOPPTTIIOONNSS
PIN #
FUNCTION
1
Output
2 GND
3 NC or Vc (*)
4V
cc
5, 6 GND / Case
-T (Tape & Reel)
For test circuit, waveforms, please see page 67.
Environmental and mechanical specifications on page 68, Group 4.
Marking, see page. 79. Tape and Reel, (1,000 pcs./reel) see pages. 74-75.
Please call us for higher frequencies, other pulling specs. or control voltage range.
Dimensions: Inches (mm)
22355 Abracon CORX 2-29.qxd 3/6/00 6:55 AM Page 51