1.
SCOPE
1.1
General. This specification defines the design, assembly and functional evaluation of high
reliability, hybrid TCXOs produced by Vectron International. Devices delivered to this
specification represent the standardized Parts, Materials and Processes (PMP) Program
developed, implemented and certified for advanced applications and extended environments.
1.2
Applications Overview. The designs represented by these products were primarily developed
for the MIL-Aerospace community. The lesser Design Pedigrees and Screening Options
imbedded within DOC200103 bridge the gap between Space and COTS hardware by providing
custom hardware with measures of mechanical, assembly and reliability assurance needed for
Military, Ruggedized COTS or Commercial environments.
2.
APPLICABLE DOCUMENTS
2.1
Specifications and Standards. The following specifications and standards form a part of this
document to the extent specified herein. The issue currently in effect on the date of quotation
will be the product baseline, unless otherwise specified. In the event of conflict between the
texts of any references cited herein, the text of this document shall take precedence.
Military
MIL-PRF-55310
MIL-PRF-38534
Oscillators, Crystal Controlled, General Specification For
Hybrid Microcircuits, General Specification For
Standards
MIL-STD-202
MIL-STD-883
Test Method Standard, Electronic and Electrical Component Parts
Test Methods and Procedures for Microelectronics
Vectron International
QSP-90100
DOC007131
Quality Systems Manual, Vectron International
Identification Common Documents, Materials and Processes, Hi-Rel XO
DPA Specification
DOC203982
QSP-91502
Procedure for Electrostatic Discharge Precautions
3.
GENERAL REQUIREMENTS
3.1
Classification. All devices delivered to this specification are of hybrid technology conforming
to Type 3, Class 2 of MIL-PRF-55310. Devices carry a Class 1C ESDS classification per
MIL-PRF-38534 and are marked with a single equilateral triangle at pin 1 per MIL-PRF-
55310.
3.2
Item Identification. External packaging choices are either metal flatpacks or DDIP with either
Sinewave or CMOS logic output. Unique Model Number Series’ are utilized to identify device
package configurations and output waveform as listed in Table 1.
CODE IDENT NO.
UNSPECIFIED TOLERANCES
SIZE
DWG NO.
REV.
SHEET
F
A
00136
N/A
DOC200103
2