XC5A Oscillator
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“XC5A” Series, HC/ACMOS/TTL, 5 V High Reliability Hybrid Microcircuit Crystal Oscillators ( 30 KHz to 105 MHz ) Features • High Shock & Vibration Design • Tristate Output Option • Low Profile Surface Mount, 0.079" Max. Height • 100% Screening Options • Low Phase Noise • Hermetically Sealed, Ceramic Package • Tape & Reel packaging • ECCN: EAR99 Applications • High Shock & Vibration Applications • Navigation Systems • Aerospace Instrumentation • Digital Signal Processing • Gun Launched Munitions Package Specifications & Outline: Package: Ceramic 90% AL2 O3 Seal: Hermetic - Resistance Welded Weight: 0.15 Gms Typical, 0.2 Gms Max. Thermal Resistance, Junction to Case ( 0JC ): 38 oC / Watt Solder Reflow, Temp./Time: 260 oC Max for 10 Seconds Max. Pad Fin is h: 0.3 to 1.0 pm gold over 1.27 to 8.9 pm nickel Hot Solder Tinning per MIL-PRF-55310 is optional at additional cost. Contact Xsis Electronics at xsis@xsis.com for any special requirements. 1^.200 + .005 _J (5.0 - . 13) Dimensions: Inches (mm). An External 0.01uF Bypass Capacitor is required between VDD and GND. E/D ( Enable/Disable ) Input: A “Low" level at the input disables the Output into a high impedance state. E/D Input has internal pull-up. It can be left floating or connected to Vdd. ORDERING INFORMATION ( Please build your part number from options below ) : P/N EXAMPLE: XC5A- 7BM- 24.000 MHz 5.0V HCACMOS, + 75 PPM Overall Frequency Accuracy over -55 oC to +125 oC, 55/45% Symmetry, Tristate Output , 100% Screening, 24.000 MHz XC5A Output Frequency * Overall Frequency Accuracy Options 1 = + 50 PPM over -10 oC to +70 oC Symmetry & Tristate Options A = 60/40% & Tristate B = 55/45% & Tristate D = 60/40% & No Tristate E = 55/45% & No Tristate 100% Screening Options X = No Screening M = 100% Screening MP = Enhanced Reliability Screening * Overall Frequency Accuracy includes initial Accuracy & Frequency changes due to Temperature, Aging, Supply Voltage & Load variations. Page 1 of 4 Xsis Electronics, Inc., 12620 W. 63rd St., Shawnee, KS 66216 Tel. 913-631-0448 Fax. 913-631-1170, www.xsis.com, email xsis@xsis.com

“XC5A” Series, HC/ACMOS/TTL, 5 V High Reliability Hybrid Microcircuit Crystal Oscillators ( 30 KHz to 105 MHz ) NOTE: Overall Frequency Accuracy Includes, Initial Accuracy at 25 oC, Frequency changes over Operating Temperature, Aging over 5 years, Frequency changes due to Supply Voltage & Load Variations. For special requirements, such as, tighter output symmetry, faster start-up time, PIND screening, etc., please contact Xsis Electronics at xsis@xsis.com or call us at 913-631-0448. Xsis Electronics, Inc., 12620 W. 63rd St., Shawnee, KS 66216 Tel. 913-631-0448 Fax. 913-631-1170,...

“XC5A” Series, HC/ACMOS/TTL, 5 V High Reliability Hybrid Microcircuit Crystal Oscillators ( 30 KHz to 105 MHz ) Packaging: Tape & Reel, See Page 4 Thermal Characteristics: Junction to case Thermal Constant ( 0JC ): 38 oC / Watt Junction to Ambient ( Device floating in free air) Thermal Constant ( 0JA ): 135 oC / Watt Xsis Electronics, Inc., 12620 W. 63rd St., Shawnee, KS 66216 Tel. 913-631-0448 Fax. 913-631-1170, www.xsis.com, email xsis@xsis.com

“XC5A” Series, HC/ACMOS/TTL, 5 V High Reliability Hybrid Microcircuit Crystal Oscillators ( 30 KHz to 105 MHz ) HCMOS Test Circuit HCMOS Output Waveform Power Supply E/D ( Enable/Disable ) Input has an internal pull-up resistor. It can be left floating or connected to Vdd. Typical Freq. Stability Vs. Temperature Tape & Reel Information FEEDING DIRECTION Typical Solder Reflow Profile 280 Ramp Down 6 OC/Sec. Max. Time - Seconds Xsis Electronics, Inc., 12620 W. 63rd St., Shawnee, KS 66216 Tel. 913-631-0448 Fax. 913-631-1170, www.xsis.com, email xsis@x