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| Specify VCTCXO and TCXO Quartz Crystal Oscillators FEATURES Wide Frequency Range Fast Turnaround Options Low Cost Industry Standard Devices GENERAL SPECIFICATION APPLICATIONS IT Applications Datacommunications Telecommunications Automotive Electronics Input Voltage Adjustment Tol Frequency Range Frequency Stability Vs Temperature Vs Aging Vs Voltage Change Vs Load Change Operating Temp Storage Temp Mechanical Adjust Linearity Control Voltage Pull Range Slope Polarity Output Voltage Level Rise & Fall Time Duty Cycle Current Consumption Start-up Time Output Voltage Level Current Consumption Load +3.0V or +5.0V +3.0V +5.0V With Trimmer - Adjustable to the nominal frequency Without Trimmer - '+-3ppm or +-1ppm @ +25 Deg C 1.00 to 60MHz +-1.00ppm to +-10.0ppm +-1.00ppm max per year @ 25 Deg C +-0.3ppm max +-0.3ppm max 0 to 60 Deg C to -30 to +75 Deg C -40 to +85 Deg C +-3ppm min 10% max +1.5V +-1.0V +2.5V +-2.0V +-5ppm min +-6ppm min Positive or Negative TTL / CMOS Square Wave TTL - Logic High: 2.4V min ; Logic Low 0.4V max CMOS - Logic High: 90% Vdd min ; Logic Low 10% Vdd max TTL - 5nS from 0.5V to 2.4V CMOS - 10% to 90% Vdd for CMOS TTL - 40% to 60% measured at 1.4V CMOS - 40% to 60% measured at 50% Vdd 5#25mA max. Frequency and Input voltage dependant 10mS max Clipped Sine Wave +3.0V - 0.8V p-p min +5.0V - 1.0V p-p min +3.0V - 1.0 mA max +5.0V - 2.0 mA max 10K Ohms // 15pF +-5% Package Dependant +-5% Change +-10% Change Built in trimmer models only Pull range to '+-80ppm available quartz based frequency control components Order Hotline +44 1293 524245 32 www.aelcrystals.co.uk sales@aelcrystals.co.uk Specify VCTCXO and TCXO Quartz Crystal Oscillators Packages Available 20.8 #1 20.8 15.24 15.24 #7 #1 #4 12.9 7.62 5.3 6.8 7.5 DRAWING A #1 12.0 #14 #8 #7 H DRAWING C 7.5 +- 0.2 5.0 +-0.2 1.2 x 0.6 #1 #2 #3 0.8 1.9 +-0.2 #10 #4 1.27 1.27 #8 #7 #6 10.0 #9 0.6 #5 1.27 1.27 PIN #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 TCXO T.T T.T T.T GND OUT T.T T.T T.T Vcc T.T VC-TCXO T.T T.T T.T GND OUT T.T T.T T.T Vcc Vcont 19.8 7.5 3.5 #2 #1 #5 15.0 DRAWING E 9.6+-0.3 5.0 +-0.2 11.4+-0.3 1.3+-0.2 6 2.54 5 4 7.62+-0.2 7.62+-0.2 1.0+-0.2 DRAWING G 12.9 # 14 #8 PIN CONNECTIONS PIN Function #1 Voltage Control (N/C TCXO) #7 Ground #8 Output # 14 Supply Voltage Available with or without trimmer PIN CONNECTIONS PIN Function # 1 Voltage Control (N/C TCXO) # 7 Ground # 8 Output # 14 Supply Voltage H 4.7mm or 7.3mm H 7.62 # 14 #8 PIN CONNECTIONS PIN Function #1 Voltage Control #7 Ground #8 Output # 14 Supply Voltage Available with or without trimmer 1.8 13.1 DRAWING B 15.36 #1 12.0 #14 #7 7.62 #8 18.3 21.3 PIN CONNECTIONS PIN Function # 1 Voltage Control (N/C TCXO) # 7 Ground # 8 Output # 14 Supply Voltage H 19.8 15.0 2.5 4.0 15.24 0.5 0.5 4.0 7.62 4.0 4.0 DRAWING D 4.7mm or 6.6mm 0.4 PIN CONNECTIONS #3 #4 PIN CONNECTIONS PIN #1 #2 #3 #4 #5 Function Supply Voltage Output Ground Voltage Control (N/C TCXO) No Connection 6.0 T.T = Test Terminal Do not connect test terminals to lines DRAWING F 7.5 +- 0.2 0.5 PIN CONNECTIONS (4 Pad) PIN #1 #2 #3 #4 H 1 R0.5 2 7.0 4 H 0.6 7.0 Function Voltage Control (N/C TCXO) Ground Output Supply Voltage 1.85mm , 2.5mm and 4.7mm Available #5 #6 0.6 #10 #9 #7 2.0 +-0.2 0.4 PIN CONNECTIONS PIN #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 VC-TCXO Vcont GND Output Vcc T.T T.T T.T T.T T.T (N/A Type B) T.T (N/A Type B) 0.8 #1 #4 #2 #3 1.27 1.27 #8 1 PIN CONNECTIONS (6 Pad) PIN #1 #2 #3 #4 #5 #6 H Function Ground Ground Output Ground Voltage Control (N/C TCXO) Supply Voltage 1.85mm , 2.5mm and 4.7mm Available 3 R0.5 0.9 #7 #4 3.0 0.9 #1 #8 1.4 1.4 3 2 1.4 1.27 1.27 4 Pad Version Type B #6 #3 3.68 DRAWING H T.T = Test Terminal Do not connect test terminals to lines 1.4 #2 #5 quartz based frequency control components Order Hotline +44 1293 524245 33 www.aelcrystals.co.uk sales@aelcrystals.co.uk Specify VCTCXO and TCXO Quartz Crystal Oscillators PACKAGE CODES A1 A2 B1 B2 C1 C2 D1 D2 E1 F1 G1 G2 G3 G4 G5 G6 H1 H2 ORDERING CODE A A B B C C D D E F G G G G G G H H 1 4 P in D IL - N o trim m e r ac c e s s 1 4 P in D IL - W ith trim m e r ac c e s s SM D G u llw in g - 1 4 P in DIL - N o trim m e r ac c e s s SM D G u llw in g - 1 4 P in DIL - W ith trim m e r ac c e s s DIL Lo w c o s t 4 .7m m h igh DIL Lo w c o s t 7.3 m m h igh SM D G u llw in g - D IL Lo w C o s t 4 .7m m h igh SM D G u llw in g - D IL Lo w C o s t 6 .6 m m h igh 7 x 5 C e ram ic SM D 1 9 .8 m m SQ Le ade d - W ith trim m e r ac c e s s 9 m m x 1 1 m m SM D - 1 .8 5 m m H igh - 6 P ad 9 m m x 1 1 m m SM D - 2 .5 m m H igh - 6 P ad 9 m m x 1 1 m m SM D - 4 .7m m H igh - 6 P ad 9 m m x 1 1 m m SM D - 1 .8 5 m m H igh - 4 P ad 9 m m x 1 1 m m SM D - 2 .5 m m H igh - 4 P ad 9 m m x 1 1 m m SM D - 4 .7m m H igh - 4 P ad 7m m x 5 m m SM D - Lo w C o s t 1 0 P ad 7m m x 5 m m SM D - Lo w C o s t 8 P ad V / H2 / T / 5 / 16.384000 / 1.0 / 0 +60 / X V = VCTCXO T = TCXO Package Code T = TTL / CMOS S = Sine Wave 3 = +3.0V Solder Conditions Custom Options (see below) Operating Temp Range in Degrees C Frequency Stability in p.p.m Frequency in MHz CUSTOM OPTIONS AVAILABLE A - Tape and reeled B - Customer Specified Adjustment Tolerance C - Customer Specified Pull Range D - Positive Slope Polarity (Inc Vcc = Inc Fo) E - Negative Slope Polarity (Inc Vc = dec Fo) F - Customer Specified Power Consumption G - Specified Phase noise requirements H - Custom Marking quartz based frequency control components Order Hotline +44 1293 524245 34 www.aelcrystals.co.uk sales@aelcrystals.co.uk Order Custom VCTCXO / TCXO Specification Sheet Please Copy and Send to AEL Crystals Ltd for Immediate attention Contact Details Company Name Tel Number Fax Number E Mail Project Information Application Quote Quantity Sample Quantity Date Samples Required Production Dates Product Details Frequency Package Output Load TTL CMOS Sine Operating Temp Range Storage Temp Range Frequency Stability Adjustment Tolerance Over Temp Range Aging Supply Voltage Input Current Start up Time Symmetry Rise / Fall Time Marking Standard Custom Control Voltage Pull Range Minimum Maximum MHz Quartz Crystals Oscillators Yes / No Yes / No Yes / No Gates PF DegC DegC PPM PPM Ohms // To To @ over pF Deg C Deg C Deg C PPM Years V mA nS % nS Yes / No Yes / No AEL , Frequency , Date Code Specify VCTCXO Only V +/- V PPM PPM PPM quartz based frequency control components Order Hotline +44 1293 524245 35 www.aelcrystals.co.uk sales@aelcrystals.co.uk |
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