SX3M1.2288B20F30TNN

Oscillators Overview

The SX3M1.2288B20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 1.2288 MHz with a frequency stability of ±30 ppm. The device supports a supply voltage range of 1.62V to 3.63V and features an enable/disable control function. It is housed in a compact 4-SMD, no-lead package and is designed for operation within a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal generation
• Enable/disable control functionality
• Compact surface-mount packaging

Oscillators Applications

• Digital clock signal distribution
• Microcontroller system timing
• Communication interface synchronization

Oscillators Procurement Notes

Verify the specific model suffix against official datasheets to confirm electrical parameters and pinout compatibility. Ensure that the supply voltage requirements align with the target circuit design. Confirm the operating temperature range meets the environmental specifications of the intended application before finalizing procurement decisions.

Oscillators Selection Notes

Select this component when a precise 1.2288 MHz reference is required for digital logic circuits. Consider the ±30 ppm stability specification for timing accuracy needs. Evaluate the 4-SMD package size for PCB layout constraints. Ensure the CMOS output level matches the input requirements of the downstream components.

Oscillators Part Context

This oscillator belongs to the SCTF SX3M series of surface-mount crystal oscillators. The series provides standardized frequencies for various digital applications. The specific model utilizes CMOS technology for low power consumption and noise immunity. It is part of a broader portfolio of timing solutions offered by the manufacturer.

Oscillators Replacement Considerations

Cross-reference compatible parts from other manufacturers offering identical 1.2288 MHz CMOS outputs in 4-SMD packages. Verify pin-to-pin compatibility and electrical parameter equivalence before substitution.