TF20L2P32K7680R

Crystals Overview

The TF20L2P32K7680R is a cylindrical tuning fork crystal manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 32.768 kHz with a tolerance of ±20 ppm. The component features a maximum equivalent series resistance (ESR) of 90 kOhms and a load capacitance of 12.5 pF. It utilizes a surface-mount package configuration without leads, designed for automated assembly processes.

Crystals Feature Summary

• Fundamental mode operation utilizing a tuning fork resonator structure
• Surface-mount package design optimized for automated placement
• Low power consumption characteristics suitable for battery-operated systems

Crystals Applications

• Real-time clock circuits in portable electronics
• Microcontroller system timing references
• Wearable device synchronization modules

Crystals Procurement Notes

Verify the specific suffix designation against the manufacturer's current datasheet to ensure compatibility with required load capacitance and ESR specifications. Confirm that the surface-mount footprint matches the target PCB layout dimensions prior to procurement to avoid assembly discrepancies.

Crystals Selection Notes

Select this component when a standard 32.768 kHz reference is required for space-constrained applications. Ensure the circuit design accommodates the specified 90 kOhm maximum ESR limit. Verify that the operating temperature range aligns with the intended environmental conditions of the final product deployment.

Crystals Part Context

This part belongs to the CTS Frequency Controls crystal family, specifically designed for low-frequency timing applications. It serves as a passive frequency-determining element within oscillator circuits, providing stable clock signals for digital logic and communication interfaces in consumer and industrial electronic devices.

Crystals Replacement Considerations

TF20L2P32K7680R