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1203
  • 1203

1203

In Production

The 1203 is a Radiation Tolerant, Space Qualified, Crystal Oscillator (Clock) governed by Hi-Rel Standard DOC203679. 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 DOC203679 for the multitude of design, assembly, inspection, and test options that can be selected or added by purchase order request....

Microchip Technology 1203 Product Info

16 April 2026 0

Features

  • Frequency Range: 12 MHz to 200 MHz
  • Supply: 3.3V
  • Output: LVDS
  • Temperature Stability: +/-50ppm over -55°C to +125°C
  • Total Ionizing Dose (TID) Tolerance: 100krad(Si)
  • Destructive Single Event Effect (SEL) Tolerance: 100 MeV
  • Non-Destructive Single Event Effect (SET/SEU) Tolerance: 84.96 MeV
  • Screening Options: Class S, K, or B
  • Enclosure: 16 Lead Flatpack
  • Dimensions: 10 x 13 x 3 mm
  • Weight: 1.5 grams
  • Description

    The 1203 is a Radiation Tolerant, Space Qualified, Crystal Oscillator (Clock) governed by Hi-Rel Standard DOC203679. 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 DOC203679 for the multitude of design, assembly, inspection, and test options that can be selected or added by purchase order request.

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