Ultra-Low Power, Ultra-Small 32.768 kHz or 16.384 kHz Oscillator

The SiT1630 ultra-small, ultra-low power 32.768 kHz oscillator is optimized for mobile and other battery-powered applications. This family is a low-power alternative to existing 32 kHz oscillators, and its 1.5 V to 3.63 V operating supply voltage range makes it an ideal solution for mobile and handheld applications.

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Small 2012 package replaces bulky quartz products; SOT23-5 package option for best board-level reliability
Oscillator Type 32 kHz XO
Frequency 32.768, 16.384 kHz
Frequency Stability (ppm) 75, 100, 150
Operating Temperature Range (°C) -10 to +70, -40 to +85, -40 to +105
Output type LVCMOS
Package Type (mm²) 2.0x1.2, SOT23-5
Features Small 2012 QFN package
Voltage Supply (V) 1.5 to 3.63
Availability Production

Small SMD package: 2.0 x 1.2 mm (2012)

  • Ultra-low power oscillator replaces bulky alternatives

μPower: 1.0 μA (typ.)

  • LVCMOS compatible output

Internal VDD supply filtering eliminates external bypass caps

< 20 ppm frequency tolerance

< 300 ms start up time (25 °C)

 

  • 平板电脑
  • e-Readers
  • Sport video camcorders
  • Automotive cameras
  • Industrial data loggers
  • 信息娱乐系统
  • 零售电子产品
  • 家庭信息娱乐系统
  • 家用电器

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