6554

Technical Characteristics

• Reference Frequency Per Function

  21.4875 megahertz blank

• Functional Terminal Type And Quantity

  1 pin input 1st function

• Body Width

  0.165 inches maximum

• Body Length

  1.300 inches nominal

• Frequency Band Width Per Function

  21.4791 megahertz blank and 21.4959 megahertz blank

• Body Material

  metal

• Style Designator

  rectangular terminal/terminals on one surface

• Mounting Facility Type And Quantity

  2 tab

• Operating Temp Range

  -50.0/+185.0 deg fahrenheit

• Principal Circuitry Type Per Function

  crystal blank

• Load Impedance Per Function

  1.7 kilohms blank

• Body Height

  0.460 inches nominal

• Specified Frequencies Of Discrimination Per Function

  21.4645 megahertz blank and 21.4959 megahertz blank and 21.4791 megahertz blank and 21.5105 megahertz blank

• Insertion Loss At Reference Frequency Per Function In Decibels

  3.0 blank

• Source Impedance Rating Per Function

  1.7 kilohms blank

• Functional Terminal Type And Quantity

  2 pin ground 3rd function

• Inclosure Type

  hermetically sealed

• Mounting Facility Type And Quantity

  4 terminal

• Functional Terminal Type And Quantity

  1 pin output 2nd function

• Overall Height

  0.735 inches nominal

• Discrimination At Specified Frequencies Per Function In Decibels

  3.0 maximum blank and 3.0 maximum blank and 80.0 minimum blank and 80.0 minimum blank