CPPC7-A3B6-0.64TS

Oscillators Overview

The CPPC7-A3B6-0.64TS is a CMOS output clock oscillator manufactured by Cardinal Components Inc., designed for surface-mount applications. It operates at a nominal frequency of 0.64 MHz (640 kHz) with a standard XO configuration. The device supports a supply voltage range of 3 V to 3.6 V and features tri-state output functionality for enable/disable control. It is housed in a 4-pin ceramic SMD package measuring 7.0 mm x 5.0 mm x 1.7 mm. The unit complies with RoHS standards, is lead-free, and functions within an operating temperature range of -20°C to +70°C.

Oscillators Feature Summary

• CMOS output interface with tri-state capability for power management
• Field-programmable blank oscillator architecture allowing custom frequency setup
• Compact full-size ceramic surface-mount package design
• RoHS compliant and lead-free construction

Oscillators Applications

• General-purpose digital clock signal generation
• Microcontroller system timing references
• Embedded logic circuit synchronization
• Industrial control board oscillators

Oscillators Procurement Notes

Verify the specific frequency suffix matches the required 0.64 MHz specification, as this series utilizes field-programmable blanks where the part number defines the exact operational parameters. Confirm the A7 operating temperature grade (-20°C to +70°C) aligns with environmental requirements. Ensure the TS tri-state feature is necessary for the target application's power-down needs. Cross-reference the 4-pin SMD footprint against PCB layout constraints before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a low-frequency CMOS clock source is required with precise enable/disable control via the tri-state output. The full-size 7.0mm x 5.0mm package offers robust mechanical stability compared to half-size alternatives. Consider the ±100 ppm stability rating suitable for general timing rather than high-precision communication interfaces. Verify that the 3V to 3.6V supply range matches the system power rails.

Oscillators Part Context

This oscillator belongs to the Cardinal Components CPP series, which specializes in field-programmable blank oscillators. These devices allow users to program frequencies on-site using dedicated programmers like the PG-3000 or PG-3100. The series provides flexibility for custom frequency requirements across various voltage and temperature grades, supporting both bulk and tape-and-reel packaging options for manufacturing integration.

Oscillators Replacement Considerations

Direct substitutes within the same series include other CPPC7 models with matching 4-pin ceramic packages and CMOS outputs. Verify that replacement parts maintain the same A7 temperature grade and B6 stability rating. Field-programmable blanks from the same manufacturer may serve as functional equivalents if frequency programming capabilities are available.