CPPLT7-HT76T

Programmable Oscillators Overview

The CPPLT7-HT76T is a programmable crystal oscillator from Cardinal Components Inc., designed for surface-mount applications. It features TTL output logic and operates at a supply voltage of 5V. The device supports a frequency range of 1 MHz to 133 MHz with a frequency stability of ±100 ppm. It includes enable/disable functionality and is housed in a compact 4-SMD, No Lead package measuring 7.00mm x 5.00mm x 1.90mm. The unit is rated for an operating temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Dual-frequency field programmable capability allowing custom frequency selection
• Integrated enable and disable control function for power management
• Sealed ceramic surface-mount construction ensuring environmental reliability

Programmable Oscillators Applications

• Consumer electronics requiring PAL to NTSC standard conversion
• Modem systems needing real-time switching between transmit and receive frequencies
• Industrial equipment requiring precise clock synchronization across varying thermal conditions

Programmable Oscillators Procurement Notes

Verify the specific frequency configuration required during ordering, as this component is programmed to customer specifications. Confirm that the 5V TTL output level matches the receiving circuit's input requirements. Ensure the 4-SMD footprint aligns with the PCB layout design. Check RoHS compliance status if restricted substances are a concern for the target market.

Programmable Oscillators Selection Notes

Select this model when a 5V supply and TTL interface are mandatory. Choose based on the required frequency range up to 133 MHz and ±100 ppm stability. Consider the enable/disable feature if dynamic power control is needed. Verify the -40°C to +85°C temperature range meets the operational environment constraints compared to wider industrial grades.

Programmable Oscillators Part Context

This part belongs to the FIPO series of dual field-programmable blank oscillators. These devices allow for two distinct frequencies to be programmed into a single package, facilitating multi-standard support without changing hardware components. The series emphasizes sealed finished custom oscillators for reliable performance in diverse electronic applications.

Programmable Oscillators Replacement Considerations

Direct substitutes include other models within the Cardinal Components CPPD or Fipo series that offer similar 5V TTL outputs and SMD packaging. Verify that any replacement maintains the same frequency programming capabilities and physical dimensions to ensure board compatibility.