Clipped Sine SM TCXO Temperature Compensated Crystal Oscillator • • • • Excellent frequency stability Miniature size, reflow soldering available Clipped sine output, tight specifications and an internal trimmer Suited for communications equipment, cellular radios, and instrumentation. TO519 Specifications: Frequency Range: Operating Temperature: Storage Temperature: TO-I 10.000 MHz ~ 26.0000 MHz 0°C ~ +50°C -A -10°C ~ +60°C -B -20°C ~ +70°C -C -30°C ~ +75°C -D -40°C ~ +85°C -L -40°C ~ +85°C Frequency Stability: Vs. Temperature: ± 5.0 ppm ± 3.0 ppm ± 2.5 ppm Vs. Input Voltage: ± 0.2 ppm at voltage ± 5% Vs. Load: ± 0.2 ppm at load ± 10% Aging: ± 1.0 ppm max first year Pulling Range: Vss+0.5V ~ Vcc –0.5V: 5 ~ 16 ppm/V (optional) Control Slope: Positive Start-Up Time: 8 ms max Output Waveform: Clipped Sine/10KΩ//10pF -S CMOS/15pF/50±5% -C Output Voltage: Phase Noise: Pin Configurations #1 VC or NC #4 Ground -110 dBc/Hz (offset 100Hz) #5 Output -130 dBc/Hz (offset 1KHz) #8 Supply VDD 0.8 Vp-p min. -140 dBc/Hz (offset 10KHz) Supply Voltage: +3.3 VDC (± 0.2%) +5.0 VDC (± 0.3%) Supply Current: -P 2.0 mA max All dimensions are in mm Ordering Information Note: 1. Other frequencies, stabilities, and operating temperature ranges available. Consult VTC Support for specific requirements. Product name + Operating Temperature + Stability + Frequency (MHz) + Other Specification Code. 2. Not all combinations of the above, stabilities, and temperature ranges are available. Consult VTC Support if your requirement is not standard. i.e. TO519B2.5S-8.0MHz ±2.5ppm/-10°C~+60°C/3.3V All specifications subject to change without notice. Or TO519D2.5CP-8.0MHz ±2.5ppm/-30°C~+75°C/5.0V 3. Phone: +86 10 6301 4184 © 2004 by Vanlong Technology Co., Ltd. Fax: +86 10 6301 9167 Email: [email protected] Web: http://www.vanlong.com TO519