CPPC5L-A7BR-77.76PD

Oscillators Overview

The CPPC5L-A7BR-77.76PD is a field-programmable blank CMOS clock oscillator manufactured by Cardinal Components Inc. It operates within a supply voltage range of 3.0 V to 3.6 V and supports frequencies from 40 MHz to 100 MHz, with a nominal output of 77.76 MHz. The device features tri-state outputs and power-down functionality, housed in a 4-pin surface-mount ceramic package measuring 5.0 mm x 3.2 mm x 1.2 mm. It provides ±25 ppm frequency stability across an operating temperature range of -40 °C to 85 °C.

Oscillators Feature Summary

• Field-programmable architecture allowing custom frequency configuration via PG-3000 series instruments
• Tri-state output capability for system enable/disable control
• Integrated power-down mode for energy management
• Sealed ceramic surface-mount construction

Oscillators Applications

• Consumer electronics requiring PAL to NTSC standard conversion
• Modem applications involving real-time transmit/receive frequency switching
• General-purpose digital circuit timing synchronization
• Embedded systems requiring precise clock signal generation

Oscillators Procurement Notes

Verify the specific programming requirements against the manufacturer's documentation before procurement. Confirm that the required frequency falls within the supported operational range of 40 MHz to 100 MHz. Ensure compatibility with the PG-3000 or PG-3100 field oscillator programming instruments for final configuration. Check RoHS compliance status and packaging options such as bulk or tape and reel availability.

Oscillators Selection Notes

Select this component when a customizable CMOS clock source is needed with low power consumption and tri-state control. Consider the 3.0 V to 3.6 V supply voltage constraints and the -40 °C to 85 °C operating temperature range. Evaluate the need for field programmability versus fixed-frequency alternatives based on production volume and flexibility requirements.

Oscillators Part Context

This part belongs to the CPPC5L series of field-programmable blank oscillators from Cardinal Components Inc. These devices are designed for rapid customization using dedicated programming tools, offering sealed finished custom oscillators without the lead time associated with traditional crystal manufacturing processes.

Oscillators Replacement Considerations

CPPC5L-A7BP-FREQ2PD

Oscillators FAQ

What programming instrument is required for this oscillator?

The CPPC5L-A7BR-77.76PD must be programmed using the PG-3000 or PG-3100 field oscillator programming series.

Does this oscillator support power management features?

Yes, it includes a power-down feature to reduce current consumption when the oscillator is not actively driving the load.