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Product
7A Oscillator
Model: 7A Series 32.768kHz SMD Oscillator
Nominal frequency: 32.768kHz
Supply voltage: 1.8~3.3V
Frequency stability: ±25ppm
Size: 7.0×5.0×1.3mm
Output type: CMOS
Applications: Real-time Clock, DSC, HDTV, etc

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Specifications and Dimensions


Features


Typical 7.0×5.0×1.3mm ceramic SMD package 32.768kHz crystal oscillator

Operation voltage: 1.8~3.3V

Built-in ASIC enables reduction of current consumption

3-state function available

Automatic mounting and reflow soldering

Use AT crystal as the resonator for good temperature performance

Applications: Real-time Clock Application, Car Navigation System, HDTV, DSC, etc

RoHS Compliant & Pb-Free


Specifications



Type7A Series 32.768kHz SMD Oscillator
Output TypeCMOS
Output Load15pF, or specify
Nominal Frequency32.768kHz
Supply Voltage1.8~3.3V
Supply Current100μA Max.
Frequency Stability
±25ppm, or specify
Operating Temperature
-40~+85℃, or specify
Storage Temperature-55~+125℃
Voltage Vol (Max.) /Voh (Min.)
0.1Vcc /0.9Vcc
Rise (Tr) /Fall (Tf) Time
12ns Max.
Duty Cycle45~55%
Start-up Time5ms Max.
3-State Voltage Vol (Max.) /Voh (Min.)0.3Vcc /0.7Vcc
Aging (at 25℃)
±3ppm/Year Max.
Packing Unit1000pcs./Reel


Dimensions [mm]



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