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CPPLT7-LT56T is listed in the Programmable Oscillators range at ChipApex. The manufacturer field lists Cardinal Components Inc.. Its product description is OSC PROG TTL 3.3V 100PPM EN/DS. Review the specifications below when checking this part for your BOM.
The CPPLT7-LT56T is a field-programmable crystal oscillator manufactured by Cardinal Components Inc. It features a TTL output interface and operates on a 3.3V supply voltage. The device supports a programmable frequency range from 1 MHz to 100 MHz with a frequency stability of ±100 ppm. It utilizes a 4-SMD, no-lead package for surface-mount installation.
Verify the specific operating frequency required for your application before ordering, as this component is field-programmable. Confirm that the 3.3V logic level matches your system's input requirements. Ensure compatibility with the PG-3000 or PG-3100 programming series if on-site configuration is planned. Check RoHS compliance status against local regulatory standards.
Select this model when a TTL output is mandatory rather than CMOS. Choose based on the 1 MHz to 100 MHz frequency span requirement. Consider the ±100 ppm stability tolerance for timing accuracy needs. Evaluate the 4-SMD package size against available PCB real estate constraints.
This component belongs to the FIPO™ series of programmable oscillators from Cardinal Components Inc. The series offers various output types and voltage levels. The LT7 designation indicates the specific TTL output and 3.3V variant within the broader product family.
Consult official substitution lists for equivalent programmable oscillators with matching TTL outputs and 3.3V operation. Verify pinout compatibility and frequency range overlap before replacing.
Explore related parts through Crystals, Oscillators, Resonators, all product categories, ChipApex homepage.