XO2520

A micro-miniature package, (2.5 x 2.0mm) 32.768kHz clock oscillator using an AT-Cut crystal for exceptionally close frequency tolerance. Low power consumption. The high stability of this part, imparted by use of an AT-Cut crystal, when operated continuously gives a time accuracy within ±50 seconds a month as opposed to ±260 seconds a month provided by tuning fork crystal - controlled oscillators.