FOX923B-GP

SMD TCXO/VCTCXO for GPS Applications Model: FOX923_-GP SERIES RoHS Compliant / Pb Free Page 1 of 1 Rev. 6/30/2009 http://www.foxonline.com/need_a_sample.htm FEATURES • • • • 0.5PPM Stability Supply Voltages of 1.8V ~ 3.3V 1.2 mm Max Height Clipped SINE Output OPTIONS • Voltage Control • PART NUMBER SELECTION Learn More - Internet Required Part Number 673CGP-Frequency-xxxxx 638CGP-Frequency-xxxxx 673GP-Frequency-xxxxx 638GP-Frequency-xxxxx 673DGP-Frequency-xxxxx 638DGP-Frequency-xxxxx 673FGP-Frequency-xxxxx 638FGP-Frequency-xxxxx 673GGP-Frequency-xxxxx 638GGP-Frequency-xxxxx 673LGP-Frequency-xxxxx 638LGP-Frequency-xxxxx Supply Model Voltage (Vdd) Number FOX923C-GP 3.3V ±5% FOX923CE-GP 3.3V ±5% FOX923B-GP 3.0V ±5% FOX923E-GP 3.0V ±5% FOX923D-GP 2.8V ±5% FOX923DE-GP 2.8V ±5% FOX923F-GP 2.7V ±5% FOX923FE-GP 2.7V ±5% FOX923G-GP 2.5V ±5% FOX923GE-GP 2.5V ±5% FOX923L-GP 1.8V ±5% FOX923LE-GP 1.8V ±5% TCXO/VCTCXO TCXO VCTCXO TCXO VCTCXO TCXO VCTCXO TCXO VCTCXO TCXO VCTCXO TCXO VCTCXO #4 #3 Top View #1 Dot denotes pin 1. Marking 2.5±0.2 #2 1.2 Max 1.95 #1 #2 0.65 #4 #3 • ELECTRICAL CHARACTERISTICS PARAMETERS Frequency Range (Fo) Temperature Range Operating (Topr) Storage (Tstg) Supply Voltage (Vdd) Input Current (Idd) MAX (unless otherwise noted) See Table Below -30ºC ~ +85ºC -40ºC ~ +90ºC 1.8V ~ 3.3V Bottom View Fo = 16.3676 ~ 23.104MHz 1.5mA Fo = 24.5535 ~ 27.456MHz 1.7mA Initial Frequency Tolerance @ 25ºC (after 2 reflows) R eco m m e nded S olde r P a d Layout 1.6 #4 1.3 #3 1.3 0.4 #1 #2 (VCTCXO: Vc = 0.5Vdd)1 Frequency Stability Over Temperature Range Over Supply Voltage Change (Vdd ± 5%) Over Load Change (10KΩ ±10%//10pF±10%) Output Waveform (Clipped Sine) Peak-to-Peak Level (Vp-p) Output Load Pullability Vdd = 2.5V~3.3V, Vc = 50% Vdd ±1.0V Vdd = 1.8V, Vc = 0.9V ±0.6V Aging per year Phase Noise (26.000MHz, @ 10kHz offset) Reflow Soldering Temp Moisture Sensitivity Level (MSL) Termination Finish 16.3676 MHz 16.369 MHz 24.5535 MHz 1 2 ±1.5 PPM ±0.5 PPM ±0.3 PPM ±0.2 PPM 0.8V Min 10KΩ ±10% // 10pF ±10% ±5 ~ ±15PPM ±3 ~ ±5PPM ±1.0PPM -145 dBc/Hz Typical 260ºC / 10 Seconds 1 Au 16.368 MHz 23.104 MHz All dimensions are in millimeters. Pin Connections TCXO #1 NC #3 Output #2 GND #4 VDD VCTCXO #1Vc #3 Output #2 GND #4 V DD • STANDARD FREQUENCIES2&3 16.367667 MHz 16.800 MHz 26.000 MHz 16.367677 MHz 19.200 MHz 27.456 MHz For proper operation, a control Voltage (Vc) must be applied to pin 1 on VCTCXO's. Does not imply a stocked part. All frequencies may not be available for all Vdd. 3 Other fequencies may be available. Contact Fox Technical support with your requirements. *Dimensional drawing is for reference to critical specifications defined by size measurements. Certain non-critical visual attributes, such as side castellations, reference pin shape, etc. may very. All specifications subject to change without notice. FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 http://www.foxonline.com © 2009 FOX ELECTRONICS | ISO9001:2000 Certified EMEA Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282 | Japan Tel: +81.3.3374.2079 Fax: +81.3.3374.5221 15