OYKTGLJANF-0.032768

Oscillators Overview

The OYKTGLJANF-0.032768 is a CMOS output crystal oscillator manufactured by Taitien, operating at a nominal frequency of 0.032768 MHz (32.768 kHz). It functions as a standard XO with an enable/disable feature, powered by a single 1.8V supply voltage. The device exhibits a frequency stability of ±50ppm and draws a maximum supply current of 60µA. Designed for surface mount installation, it utilizes a compact 4-SMD, no lead package measuring 2.50mm x 2.00mm x 1.00mm. The component supports an extended operating temperature range from -40°C to +85°C and complies with RoHS3 standards.

Oscillators Feature Summary

• Integrated enable and disable functionality for power management control
• CMOS logic output compatible with standard digital interfaces
• Ultra-low power consumption suitable for battery-operated systems
• Compact surface-mount footprint optimized for space-constrained designs

Oscillators Applications

• Real-time clock circuits in embedded systems
• Wearable electronic devices requiring low power operation
• Portable consumer electronics with limited energy resources
• Industrial control modules operating in wide temperature ranges

Oscillators Procurement Notes

Verify the specific ordering suffix and manufacturer part number against official Taitien documentation before procurement. Confirm that the 1.8V supply requirement aligns with your system design, as this parameter is critical for proper operation. Ensure the 4-SMD package dimensions fit within your PCB layout constraints. Check for any recent product change notifications or lifecycle status updates directly from the manufacturer to avoid sourcing discontinued variants.

Oscillators Selection Notes

Select this component when a precise 32.768 kHz reference is required for timekeeping or synchronization in low-power applications. The 1.8V supply voltage makes it suitable for modern portable devices, distinguishing it from higher voltage alternatives. Consider the ±50ppm stability specification against your system's timing accuracy requirements. The enable/disable pin allows for dynamic power saving, which is essential for extending battery life in intermittent-use scenarios compared to always-on oscillators.

Oscillators Part Context

This oscillator belongs to Taitien's OY series of crystal oscillators, specifically designed for ultra-low power applications. The OY series typically features small form factors and low current consumption, targeting the growing market for wearable technology and IoT devices. The 32.768 kHz frequency is a standard industry choice for real-time clocks due to its binary divisibility into seconds, minutes, and hours.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative manufacturers such as Epson or Seiko if replacement is necessary, ensuring matching voltage, package, and stability specifications.