SX3M1.000B20F30TNN

Oscillators Overview

The SX3M1.000B20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 1.000 MHz with a supply voltage range of 1.8V to 3.3V. The device features a typical operating current of 40mA and utilizes a 4-SMD, No Lead package configuration. Frequency stability is specified at ±20ppm over the temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Provides stable clock signals via CMOS output interface
• Supports enable/disable control functionality
• Designed for low power consumption applications

Oscillators Applications

• General purpose timing circuits
• Microcontroller clock sources
• Embedded system synchronization

Oscillators Procurement Notes

Verify the specific ordering suffixes against the manufacturer's official datasheet to ensure compatibility with required voltage levels and tolerance specifications. Confirm that the 4-SMD package dimensions align with the target PCB footprint requirements before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a precise 1MHz reference signal is required for digital logic circuits. Ensure the design accommodates the 40mA typical current draw and verify that the ±20ppm frequency stability meets the system's timing accuracy constraints under varying thermal conditions.

Oscillators Part Context

This oscillator belongs to the SX3M series from Shenzhen SCTF Electronics, which offers various frequencies and packages. The series targets consumer electronics and industrial applications requiring reliable timing solutions with standardized form factors and established performance characteristics.

Oscillators Replacement Considerations

Direct substitutes must match the 1MHz frequency, CMOS output type, 3.3V max voltage, and 4-SMD package. Verify pinout compatibility and electrical parameters such as load capacitance and drive strength before implementing alternative components.