K1700A Series 5V Temperature Compensated Voltage Controlled Crystal Oscillators ! Applications: Phase Lock Loops Clocking “Sync” to NTSC Video Standards; Reference Signal; Signal Tracking; ATM ! 2.0 to 35.0 MHz Frequency Range ! ±10ppm Frequency Stability - (0oC to 70oC) K1710 ! ±20ppm Frequency Stability - (-40oC to 85oC) K1720 ! -40°C to 85°C Operating Temperature ! TTL/CMOS Compatible ! Meets Stratum IV Stability Requirements ! Hermetically Sealed Package ax. mM 2m 13, ax. mM m 8 20, 0AC Z E K170X.000 MHTE COD 2 TI DA C m 9m 7,4 x. Ma PIN 1 E L E C T R I C A L S P E C I F I C AT I O N S Model K1720ACM K1710AC Frequency Range (MHz) 2.0 to 35 Input Current (mA) < 30 Frequency Control Function (For Custom Deviation Range, Vc Range, etc. - Consult Factory) Deviation (ppm) Minimum (ppm) ±60 Maximum ±120 Linearity (%) < 10 Modulation Bandwidth (±3dB) > 20KHz Nominal Control Voltage (V) 2.5 Control Voltage Range (V) 0.5 to 4.5 Transfer Function Positive Input Impedance > 50KΩ @ 10KHz Frequency Stability (ppm) Inclusive of Calibration, Temperature, Voltage, Load, Aging Overall 0oC to 70oC - ±10 -40oC to 85oC - ±20 Aging, 10 Years ±3.0 Temperature Range (oC) 0oC to +70oC Operating -40oC to +85oC -40oC to +85oC +5.0V ±5% Storage Supply Voltage (V) 45/55 < 16MHz; 40/60 ≥ 16MHz Symmetry CMOS/TTL Start Up Time (ms) <10 Typical SSB Phase Noise (dBC/Hz) 10Hz Offset from Carrier 100Hz -65 -95 1KHz -120 10KHz -140 100KHz -150 PA R T N U M B E R I N G G U I D E K17X0AX - Specify Frequency “Blank” = 0°C to 70°C Operating Temp. “M” = -40°C to +85°C Operating Temp. K1720 Only “1” = ±10ppm, 0°C to 70°C Operating Temp. “2” = ±20ppm, -40°C to +85°C Operating Temp. 2553 N. Edgington Street, Franklin Park, IL 60131 " Phone: 847.451.1000 " Fax: 847.451.7585 800-888-1499 or www.champtech.com 1 K1700A Series 5V Temperature Compensated Voltage Controlled Crystal Oscillators PIN FUNCTION 1 Voltage Control 7 Gnd/ & Case Gnd 8 Output + VCC 14 SHIPPING TUBE CROSS SECTION TEST CIRCUIT DIAGRAM OUTPUT WAVEFORM MECHANICAL AND ENVIRONMENTAL SPECIFICATIONS TEST METHODS REFERENCE PROCEDURES DESCRIPTION Temperature Cycle MIL-STD-833, Mtd 1010, Cond. B -55°C to +125°C; Air-to-Air; 100 cycles; 10 min. dwell Mechanical Shock MIL-STD-883, Mtd 2002, Cond. B 1500 g’s Vibration MIL-STD 883, Mtd 2007, Cond. B 20-2000 Hz; 0.06 inch; 15g’s; 3 planes Humidity Steady State MIL-STD-202, Mtd 103 40°C; 90%-95% R.H.; 56 days Thermal Shock MIL-STD-883, Mtd 1011.7 Cond. B 100°C to 0°C; Water-to-Water; 15 cycles Electrostatic Discharge MIL-STD-883, Mtd 3015 Class II 2 KV to 4 KV Threshold Solderability Hermeticity MIL-STD-883, Mtd 2022.2 MIL-STD-883, Mtd 1014.8, Cond. A1 Solder dip; Meniscograph Criteria Mass spectro. 2 x 10-8 atmos. CC/sec He Resistance to Soldering Lead Integrity MIL-STD-202, Mtd 210A, Cond. C 260°C; 10 seconds: 1 inch/sec. MIL-STD-883, Mtd 2004.5, Cond. A, B1 Lead tension & bend stress Marking Permanence Life Test MIL-STD-883, Mtd 2015.8 MIL-STD-883, Mtd 1005.6 Resistance to solvents 125°C, powered, 1000 hours minimum 2553 N. Edgington Street, Franklin Park, IL 60131 " Phone: 847.451.1000 " Fax: 847.451.7585 800-888-1499 or www.champtech.com 2