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5319
  • 5319

5319

In Production

The 5319 is a Radiation Tolerant, Space Qualified, Voltage Controlled Crystal Oscillator (VCXO) governed by Hi-Rel Standard DOC204898. When ordered, flight units utilize Swept Quartz, a 4-point Crystal Mount, Class K Element Evaluation IAW MIL-PRF-38534, and Class S Screening IAW MIL-PRF-55310. Engineering Models (EM) are fit, form, and functional equivalents of the Flight Models (FM) and can withstand the same environmental envelope less radiation. Please see DOC204898 for the multitude of design, assembly, inspection, and test options that can be selected or added by purchase order request....

Microchip Technology 5319 Product Info

16 April 2026 0

Features

  • Frequency Range: 25 MHz to 700 MHz
  • Supply: 3.3V
  • Output: LVPECL
  • Operating Temperature Range: -40°C to +85°C
  • Absolute Pull Range: +/-20ppm
  • Linearity: +/-10%
  • Total Ionizing Dose (TID) Tolerance: 100krad(Si)
  • Destructive Single Event Effect (SEL) Tolerance: 75 MeV
  • Screening Options: Class S, K, or B
  • Enclosure: 16 Lead Flatpack
  • Dimensions: 25 x 25 x 4 mm
  • Weight: 7.5 grams
  • Description

    The 5319 is a Radiation Tolerant, Space Qualified, Voltage Controlled Crystal Oscillator (VCXO) governed by Hi-Rel Standard DOC204898. When ordered, flight units utilize Swept Quartz, a 4-point Crystal Mount, Class K Element Evaluation IAW MIL-PRF-38534, and Class S Screening IAW MIL-PRF-55310. Engineering Models (EM) are fit, form, and functional equivalents of the Flight Models (FM) and can withstand the same environmental envelope less radiation. Please see DOC204898 for the multitude of design, assembly, inspection, and test options that can be selected or added by purchase order request.

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