The CMR200T series from CITIZEN is a 32.768 kHz tuning fork-type cylindrical surface-mount crystal oscillator. It is primarily designed to provide accurate clock reference signals for various types of electronic devices.

Key features of this crystal oscillator include:

Brand Reputation and Consistent Quality: CITIZEN is a long-established and highly reputable Japanese brand. Its products are renowned for high quality, reliability, and excellent consistency.

Compact Size and Space Saving: With its compact cylindrical package measuring just 2.0mm x 6.0mm, it easily meets the stringent space requirements of portable and compact electronic products.

Industrial-Grade Wide Temperature Range: Its operating temperature range of -40°C to +85°C makes it suitable not only for everyday consumer electronics but also for more demanding applications such as industrial control systems and automotive electronics.

Robust Reliability Design: Encased in a metal shell, it offers better shock resistance compared to ceramic packages. It is compatible with automated placement and reflow soldering processes, and exhibits strong resistance to mechanical stress.

Low Power Consumption: With a maximum drive power of just 1μW, it significantly helps extend the battery life of devices such as smartwatches and IoT sensors.

Primary Application Areas:

• Consumer Electronics: Smartphones, tablets, digital cameras, remote controls, etc.
  
• Industrial Control: PLCs (Programmable Logic Controllers), industrial sensors, measurement instruments, data acquisition systems, etc.
  
• Automotive Electronics: In-vehicle infotainment systems, body control modules (note: select models that comply with automotive-grade certifications).
  
• Communication Equipment: Real-time clock circuits in networking devices such as routers, switches, and optical modules.
  
• Smart Home and IoT Devices: Low-power devices including smartwatches, smart plugs, sensor nodes, etc.
  

Common Part Numbers:

CMR200T32768DZFT
CMR200T32768DZBT