TEMPERATURE COMPENSATED/VOLTAGE CONTROLLED CRYSTAL OSCILLATOR ASTX-12, ASVTX-12 Pb RoHS Compliant *Preliminary FEATURES: APPLICATIONS: • Compact and low in height. • Low current consumption. • Suitable for high-density SMT. • Vc function corresponds to PLL circuits. • IR reflow soldering possible. • Low phase noise. • Cellular and cordless phones. • Standard OSC for exact equipment. • Mobile communication equipment. • Portable radio equipment. • Personal Digital Assistants (PDAs). • Portable music players. 2.5 X 2.0 X 1.0mm | | | | | | | | | | | | | | | STANDARD SPECIFICATIONS: PARAMETERS ABRACON P/N Frequency Range Standard Frequencies Frequency Stability Operating Temperature Storage Temperature Supply Voltage (Vdd) Control Voltage (Vcc) Frequency Adjustment Range Supply Current (Idd) Output Voltage Output Load Start-up Time Aging (first year) ASTX-12 Series or ASVTX-12 Series 19.2 MHz to 38.4 MHz 19.200 MHz, 26.000 MHz, 38.400 MHz ± 2.5 ppm (- 30° C ~ + 75° C) - 30° C to + 75° C - 40° C to + 85° C 2.4V ~ 3.0V ± 5% (see option) Center voltage ±1.0V (for ASVTX-12 Only) ± 4 ~ ±15 ppm (for ASVTX-12 Only) 2.5mA max. 0.8 V p-p min. 10 kΩ // 10 pF 3.5msec max. ± 1.0ppm / year max. OPTIONS & PART IDENTIFICATION: (Left blank if standard) ASTX or ASVTX - 12 - A B C D Vdd (V) 3.0 ± 5% 2.8 ± 5% 2.75 ± 5% 2.4 ± 5% - Frequency - Blank T Packaging Bulk Tape and Reel 2,000 pcs Revised: 03.01.07 ABRACON IS ISO 9001 / QS 9000 CERTIFIED 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com TEMPERATURE COMPENSATED/VOLTAGE CONTROLLED CRYSTAL OSCILLATOR ASTX-12, ASVTX-12 Pb RoHS Compliant *Preliminary 2.5 X 2.0 X 1.0mm | | | | | | | | | | | | | | | OUTLINE DRAWING: Note: Using an approximately 0.01uF bypass capacitor between PIN 2 & 4 is recommended. Dimension : Inches (mm) TAPE & REEL: PIN NO. 1 2 3 4 ASTX-12 GND GND Output Vdd PIN NO. 1 2 3 4 ASVTX-12 VC GND Output Vdd Dimension : mm Revised: 03.01.07 ABRACON IS ISO 9001 / QS 9000 CERTIFIED 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com