Tuning fork resonator

(1).This kind of tuning fork crystal resonator has slim compacted size with good performance, economy in cost and excellent shock resistance . It is widely used in electronic clocks, electronic dictionary, all kinds of telephones and game systems.
(1).Key Specifications/Special Features:
@.Nominal frequency range: 32.768KHz ; 30.720 to 200KHz
@.Frequency tolerance: ±20ppm;±50ppm ; ±100ppm (standard)
@.Shunt capacitance: 1.6pF
@.Drive level: 1.0µW
@.Operating temperature: -10 to +60°C standard
@.Storage temperature: -40 to +85°C
@.Aging: 5ppm/year

Tuning fork resonator