8NJ-12.000MBJ-T

Oscillators Overview

The 8NJ-12.000MBJ-T is a standard clock oscillator manufactured by TXC Corporation, operating at a frequency of 12 MHz with CMOS output. It functions on a 3.3V supply voltage and features enable/disable control capabilities. The component utilizes a quartz crystal resonator and is housed in a compact 4-SMD, No Lead package measuring 2.0mm x 1.6mm with a maximum height of 0.039 inches (1.00mm). It offers a frequency stability of ±50ppm and operates within an extended temperature range of -40°C to +105°C. The device is designed for surface mount installation and supports RoHS3 compliance.

Oscillators Feature Summary

• Low jitter and phase noise performance suitable for high-speed digital interfaces
• Integrated enable/disable functionality for power management optimization
• Extended industrial temperature rating ensuring reliability in harsh environments
• Compact surface-mount footprint facilitating dense PCB layout designs

Oscillators Applications

• Industrial automation systems requiring precise timing signals
• Robotics controllers needing low-jitter clock sources
• Consumer electronics with strict size constraints
• Communication equipment utilizing CMOS logic interfaces

Oscillators Procurement Notes

Verify the specific suffix 'J' against official datasheets to confirm the extended temperature range (-40°C to +105°C) and package dimensions (2.0x1.6mm), as generic listings may omit these critical details. Ensure compatibility with 3.3V logic levels and check for RoHS3 compliance requirements. Confirm lead availability and standard packaging quantities directly with authorized distributors, as stock levels fluctuate. Cross-reference the manufacturer part number with distributor codes to avoid ordering errors due to similar series designations.

Oscillators Selection Notes

Select this oscillator when low jitter and phase noise are critical for signal integrity in 12 MHz applications. The wide operating temperature range makes it suitable for industrial and automotive-grade environments where standard commercial parts may fail. Compare pinout and electrical characteristics against existing designs to ensure seamless integration. Consider the enable/disable feature if system power efficiency is a priority. Verify that the CMOS output swing matches the receiving device's input requirements.

Oscillators Part Context

This component belongs to the 8NJ series of standard clock oscillators from TXC Corporation, which focuses on quartz-based solutions with enhanced electrical performance. The series is characterized by its small form factor and robust environmental ratings. Unlike MEMS alternatives, this part uses a quartz crystal resonator for superior frequency stability and lower phase noise. It serves as a timing reference for microcontrollers, FPGAs, and other digital logic circuits requiring precise clock synchronization.

Oscillators Replacement Considerations

Direct substitutes must match the 12 MHz frequency, CMOS output, 3.3V supply, and 4-SMD 2.0x1.6mm package. Verify that any replacement also supports the -40°C to +105°C temperature range and ±50ppm stability. Check for equivalent enable/disable functionality and low jitter specifications. Common alternative series include those from SiTime or Epson, but pin compatibility and electrical parameters must be validated against the original datasheet.