7XZ-32.768KDA-T

Oscillators Overview

The 7XZ-32.768KDA-T is a standard clock oscillator manufactured by TXC Corporation, designed for surface-mount applications. It operates at a nominal frequency of 32.768 kHz with CMOS output format. The device requires a supply voltage of 1.8V and exhibits a frequency stability of ±25 ppm. It supports enable/disable functionality and draws a maximum supply current of 3 mA. The component is housed in a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm x 1.10 mm. It functions within a temperature range of -10°C to +70°C and complies with RoHS3 standards.

Oscillators Feature Summary

• Provides precise 32.768 kHz timing signals via CMOS output interface
• Integrates enable and disable control functionality for power management
• Utilizes compact 4-SMD surface-mount packaging for automated assembly

Oscillators Applications

• Real-time clock circuits in portable electronic devices
• Low-frequency timing references in microcontroller systems
• Battery-powered consumer electronics requiring low power consumption

Oscillators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS3 compliance status prior to integration. Check for end-of-life notifications as the part may be discontinued. Ensure supply chain documentation matches the specific 7XZ series designation. Validate package dimensions against PCB footprint requirements.

Oscillators Selection Notes

Select this oscillator when a 1.8V supply voltage is required for low-power operation. Choose the 7XZ-32.768KDA-T over variants like the KCA model if lower voltage compatibility is necessary. Consider the enable/disable feature for applications requiring active power states. Verify that the -10°C to +70°C operating range meets environmental constraints.

Oscillators Part Context

This component belongs to the 7XZ series of standard oscillators from TXC Corporation. It shares the same physical footprint and frequency characteristics with other models in the series but differs in electrical specifications such as supply voltage. The series is designed for general-purpose timing applications in compact electronic assemblies.

Oscillators Replacement Considerations

The TC32M5I32K7680 from CTS-Frequency Controls is listed as a direct replacement option. Verify pinout compatibility and electrical parameter alignment before substitution.