IS 8271 : Part 2 : Sec 20 : 1985 Specification for Quartz Crystal Units Used for Frequency Control and Selection - Part 2 : Series AA for Oscillators - Section 20 : Quartz Crystal Unit Type AA-20
UDC 621.373.5 | LITD 5 |
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Reaffirmed 2020 |
0. General
Shall be read in conjunction with IS : 8271 (Part l)-1981 ‘Specification for quartz rystal units used for frequency control and selection: Part 1 General requirements and tests ( first revision )‘.