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XE30

Product catalog summary

Overview:
The XE30 Series by Xsis Electronics, Inc. are high reliability hybrid microcircuit crystal oscillators designed for various voltage levels including 5.0V TTL, 5.0V HC/ACMOS, 3.3V, 2.5V, and 1.8V LVHCMOS. These oscillators are suitable for high shock and vibration applications, navigation systems, aerospace instrumentation, and benign space applications.

Specifications:

Supply Voltage & Output Types: Options include 5.0V TTL, 5.0V HC/ACMOS, 3.3V, 2.5V, and 1.8V LVHCMOS.
Frequency Stability: Ranges from +10 PPM to +500 PPM depending on the model.
Operating Temperature Range: Options from 0°C to +125°C.
Screening Options: Includes 883B and HI-REL screening.

Features:

Ruggedized 4 Point Crystal Mount.
Tristate Output Option.
Radiation Tolerant to 10K Rads.
Low Profile Surface Mount with a maximum height of 0.140”.
Hermetically Sealed, Ceramic Package.

Electrical Specifications:

Output Frequency Range: Varies by voltage, up to 160 MHz for 3.3V, 135 MHz for 2.5V, and 100 MHz for 1.8V.
Frequency Accuracy: +15 PPM at +25°C.
Input Current: Varies by frequency range and voltage, with maximums specified for each.
Output Waveform: Square Wave, LVHCMOS Compatible.
Start-Up Time: 5 ms Max.
Phase Jitter: 0.15 pS rms Typical.

Environmental Specifications:

Designed to meet or exceed MIL-STD specifications for vibration, shock, temperature cycling, thermal shock, and more.
Moisture Sensitivity Level: J-STD-020, MSL=1.

Packaging:
Standard packaging is in ESD protective enclosed tray, with Tape & Reel packaging available at additional cost.

Applications:
These oscillators are ideal for high shock and vibration environments, navigation systems, aerospace instrumentation, and other demanding applications.

Catalog excerpts

“ XE30” Series High Reliability Hybrid Microcircuit Crystal Oscillators 5.0V TTL, 5.0V HC/ACMOS, 3.3V, 2.5V & 1.8V LVHCMOS Ruggedized 4 Point Crystal Mount Tristate Output Option Radiation Tolerant to 10K Rads Low Profile Surface Mount, 0.140” Max. Height 100% Screening Options Low Phase Noise Hermetically Sealed, Ceramic Package Made in USA, ECCN: EAR99 High Shock & Vibration Applications Navigation Systems Aerospace Instrumentation Benign Space Applications Gun Launched Munitions Package Specifications & Outline: • Package : Ceramic 90% AL2 O3 Seal: Hermetic – Resistance Welded Weight: 0.8 Gms typical, 1.0 Gms Max. Thermal Resistance, Junction to Case ( θJC ): 30 oC / Watt Solder Reflow, Temp./Time: 260 oC, 10 Secs. Max. Lead Material & Finish: Kovar, 50 to 80 μ inches gold over 100 to 250 μ inches Nickel Tristate Input: A “Low” level at the input disables the Output into a high impedance state. Tristate Input has internal pull-up. It can be left floating or connected to Vdd. Hot Solder Tinning per MIL-PRF-55310 is optional at additional cost. Contact Xsis Electronics at [email protected] for any special requirements. ORDERING INFORMATION ( Please build your part number from options below ) : o Output Frequency 100% Screening Options Supply Voltage & Output Type 1 = 5.0V, TTL 2 = 5.0V, HC/ACMOS L = 3.3V, LVHCMOS N = 2.5V, LVHCMOS R = 1.8V, LVHCMOS 3.3V LVHCMOS, + 50 PPM over -55 C to +125 C, Tristate Output, 883B Screening and 24.000 MHz Tristate Options G = Tristate Blank = No Tristate M = 883B Screening H = HI-REL Screening Blank = No Screening HI-REL Screening is similar to * Frequency Stability Options 5, 6 & 7 are not available for all operating temperature ranges. Rev 09 / 22 ** Option 8 provides + 50 PPM Absolute accuracy with reference to the Nominal Frequency o includes initial accuracy at 25 C and + 10% Supply Voltage and + 10% load variation.

Open the catalog to page 1

“ XE30” Series High Reliability Hybrid Microcircuit Crystal Oscillators 5.0V TTL, 5.0V HC/ACMOS, 3.3V, 2.5V & 1.8V LVHCMOS Electrical Specifications, 5V TTL & 5V HC/ACMOS Oscillators Parameter Output Frequency Range Frequency Accuracy at +25 o C Frequency Stability Vs Temperature See Ordering Information on Page 1 Operating Temperature Range See Ordering Information on Page 1 Input Current (no Load ) Output Waveform Square Wave Square Wave Output Duty Cycle Output High Level Output Load Rise & Fall Times ( Typical Load ) Tristate Input > 2.2V or Open : Normal Output Tristate Input < 0.8V: High...

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“ XE30” Series High Reliability Hybrid Microcircuit Crystal Oscillators 5.0V TTL, 5.0V HC/ACMOS, 3.3V, 2.5V & 1.8V LVHCMOS Electrical Specifications, 3.3V, 2.5V & 1.8V LVHCMOS Oscillators Parameter Output Frequency Range Frequency Accuracy at +25 C Frequency Stability Vs Temperature See Ordering Information on Page 1 Operating Temperature Range See Ordering Information on Page 1 3.3V + 10% Input Current (no Load ) Square Wave, LVHCMOS Compatible Output Waveform Output Duty Cycle (at 50% Output Level) Output High Level Output Load Rise & Fall Times ( Typical Load ) < 40 MHz 6 nS Max. > 40 MHz...

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“ XE30” Series High Reliability Hybrid Microcircuit Crystal Oscillators 5.0V TTL, 5.0V HC/ACMOS, 3.3V, 2.5V & 1.8V LVHCMOS Packaging: Standard packaging is in ESD protective enclosed tray. Tape & Reel packaging is available at additional cost. Junction to case Thermal Constant ( θJC ): 30 C / Watt o Junction to Ambient ( Device floating in free air) Thermal Constant ( θJA ): 110 C / Watt Hi-Rel Screening: When HI-REL option is selected, Xsis Oscillators are subjected to 100% screening similar to Class “S” screening in accordance with MIL-PRF-55310. Refer to www.xsis.com additional details about...

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“ XE30” Series High Reliability Hybrid Microcircuit Crystal Oscillators 5.0V TTL, 5.0V HC/ACMOS, 3.3V, 2.5V & 1.8V LVHCMOS 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 O 6 C/Sec. Max. Page 5 of 5 12620 W. 63rd St., Shawnee, KS 66216 Tel. 913-631-0448 Fax. 913-631-1170, www.xsis.com, email xsis@x

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XE30

XE30

Catalog excerpts

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