8WZ-32.768KBE-T

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## S M D RTC O a YN nH a= Crystal Oscillators . £8 2.5X2.0X0.8 8WZS =. 8 IXZ.UXVU.6 mm eries AW a 

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## Features 

or - Ultra small 32.768 kHz RTC oscillator in seam sealed ceramic package. \. ~N“NS +> > -- 4Use pads AT design to achieve crystal as the resonator good soldering for good temperature contact on PCB.performance. 

- Tri-State function available for power saving. - ROHS Compliant/ Pb Free. 

## Electrical Specifications 

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Item / Type 8WZ Norminal Frequency 32.768 kHz Oscillation Mode AT Fundamental 

Output Type 

CMOS 15 pF, or specify 

Output Load 

Supply Voltage 1.8V,2.5V,28V,3.3V 

Frequency Stability +25 ppm, + 50 ppm, + 100 ppm Operating Temperature Range -10~+70° ,-40~+85° Storage Temperature Range -55~4+125° 

Voltage Vol ( Max. ) / Voh ( Min. ) 0.1 VDD /0.9 VDD Rise (Tr) / Fall (Tf) Time 200 ns Max. Current Consumption 3 mA Max. Symmetry 45 ~55% Start-up Time 10 ms Max. Tri-state Voltage Vol (Max.) / Voh (Min.) 0.3 VDD/0.7 VDD Aging (at 25°C ) + 5 ppm at first year. 

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