7W25000025

Oscillators Overview

The TXC 7W25000025 is a ceramic resonator designed for clock signal generation in digital circuits. It operates at a nominal frequency of 25 MHz with a load capacitance of 25 pF. The component utilizes a three-lead package configuration, integrating the necessary capacitive elements internally to simplify circuit design and reduce board space compared to discrete crystal oscillator solutions. This architecture ensures stable frequency performance under varying temperature conditions typical for consumer electronics applications.

Oscillators Feature Summary

• Integrated load capacitance eliminates external capacitor requirements
• Compact three-lead surface mount or through-hole package
• Stable frequency stability suitable for microcontroller clock sources

Oscillators Applications

• Microcontroller system clocks
• Memory interface timing
• General purpose digital logic timing

Oscillators Procurement Notes

Verify the specific package variant (e.g., SMD vs. DIP) and tolerance grade against the official datasheet before procurement. Ensure the load capacitance specification matches the target MCU input requirements. Confirm operating temperature range compliance for the intended environment. Cross-reference the manufacturer's latest revision notes for any pinout or marking changes.

Oscillators Selection Notes

Select this component when cost reduction and board space optimization are priorities over the high precision of quartz crystals. Suitable for applications where moderate frequency stability is acceptable. Compare internal capacitance values with the host device's specified input capacitance to ensure proper oscillation startup without additional external components.

Oscillators Part Context

This part belongs to TXC's line of ceramic resonators, which serve as cost-effective alternatives to quartz crystals in consumer electronics. These devices are commonly used in low-cost microcontrollers, remote controls, and simple digital interfaces where tight frequency accuracy is not critical but reliability and size are important factors.

Oscillators FAQ

Does the 7W25000025 require external load capacitors?

No, the 7W25000025 integrates the required load capacitance internally, typically specified as 25 pF, eliminating the need for external capacitors in most standard configurations.

What is the difference between this resonator and a quartz crystal?

Ceramic resonators like the 7W25000025 offer lower cost and smaller size but have wider frequency tolerance and higher temperature drift compared to quartz crystals, making them suitable for less precise timing applications.