SX7M4.000B10F20TNN

Oscillators Overview

The SX7M4.000B10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 4 MHz with a supply voltage of 3.3V. The device features a maximum supply current of 20mA and offers high frequency stability with a tolerance of ±20ppm. It utilizes a 4-SMD, no-lead package design suitable for surface-mount applications.

Oscillators Feature Summary

• CMOS output signal generation
• Standard frequency operation mode
• Enable/Disable control functionality

Oscillators Applications

• General-purpose digital clocking
• Microprocessor timing references
• Embedded system synchronization

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required frequency and tolerance specifications. Confirm that the 4-SMD no-lead package dimensions align with the target PCB footprint. Ensure the 3.3V supply voltage requirement matches the system power architecture before integration.

Oscillators Selection Notes

Select this component when a standard CMOS oscillator with 4 MHz frequency is required. Consider the ±20ppm stability specification for timing accuracy needs. Verify the 20mA maximum current draw fits within the available power budget for the application circuit.

Oscillators Part Context

This part belongs to the SX7M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series provides various frequency options in a compact SMD form factor. The SX7M4.000B10F20TNN specifically addresses the need for precise 4 MHz timing signals in space-constrained electronic designs.

Oscillators Replacement Considerations

Cross-reference with other SCTF SX7M series parts for different frequencies. Check competitor offerings such as those from Epson or SiTime for equivalent CMOS oscillator specifications if alternative sourcing is necessary.