CPPC4LT-A7B6-112.5TS

Oscillators Overview

The CPPC4LT-A7B6-112.5TS is a CMOS output clock oscillator manufactured by Cardinal Components Inc., designed for through-hole mounting in an 8-DIP package with four leads. It operates at a nominal frequency of 112.5 MHz and supports a supply voltage range up to 3.6 V, typically utilizing 3.3 V logic levels. The device features tri-state functionality for output enable or disable control, allowing for system power management. It exhibits rise and fall times of 4 ns and maintains a frequency stability of ±100 ppm across the operating temperature range of -40 °C to +85 °C. The component is RoHS compliant and lead-free.

Oscillators Feature Summary

• Features tri-state output capability for flexible system integration and power management
• Supports field programmable blank oscillator technology for customized frequency generation
• Provides sealed finished custom oscillator solutions for specific application requirements

Oscillators Applications

• Consumer products requiring different electrical standards conversion
• Modem applications involving real-time switching between transmit and receive frequencies
• Systems needing PAL to NTSC standard conversion via frequency select lines

Oscillators Procurement Notes

Verify that the ordering suffix TS correctly indicates the tri-state output feature, as this defines the functional behavior of the component. Confirm the DIP-8/4 package dimensions match the mechanical constraints of the target PCB layout. Ensure the supplier provides documentation confirming RoHS compliance and lead-free status for regulatory adherence. Cross-reference the 112.5 MHz nominal frequency against the specific design requirements to avoid timing mismatches in the final assembly.

Oscillators Selection Notes

Select this model when a through-hole CMOS oscillator with tri-state control is required for frequencies around 112.5 MHz. Consider the ±100 ppm stability specification for applications where moderate frequency precision is sufficient. Evaluate the 8-DIP package size against available board space, noting its larger footprint compared to surface-mount alternatives. Verify that the 3.3 V operating voltage aligns with the system's logic levels and power supply architecture.

Oscillators Part Context

This component belongs to the Cardinal Components CPP series of field programmable blank oscillators. These devices are programmed using PG-3000 or PG-3100 instruments, allowing for rapid customization of frequency outputs. The series offers various package options including ceramic and plastic SMD variants, as well as DIP configurations, providing flexibility for diverse manufacturing needs.

Oscillators Replacement Considerations

Direct substitutes within the same series include models with identical DIP-8/4 packaging and tri-state features, such as CPPC4LT-A7B6-100.0000TS or CPPC4LT-A7B6-125.0000TS, provided the frequency difference is acceptable for the application.