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CPPT7-HZ76T is listed in the Programmable Oscillators range at ChipApex. The manufacturer field lists Cardinal Components Inc.. Its product description is OSC PROG TTL 5V 100PPM EN/DS. Review the specifications below when checking this part for your BOM.
The CPPT7-HZ76T is a field-programmable blank oscillator manufactured by Cardinal Components Inc. It features a TTL output type and operates within a frequency range of 0.5 MHz to 40 MHz, with specific variants supporting up to 133 MHz. The device utilizes a 5V supply voltage and offers a frequency stability of ±100 ppm. It is housed in a 4-pin surface-mount ceramic package measuring 7.0mm x 5.0mm x 1.7mm. Key functional attributes include tri-state capability, an enable/disable function, and compliance with RoHS standards.
Verify the specific frequency requirement against the manufacturer's programming capabilities before ordering. Confirm that the selected variant matches the required operating temperature range and voltage specifications. Ensure compatibility with the intended system interface logic levels. Check for any specific packaging or tube requirements if applicable to the production line.
Select this component when a TTL output signal is required alongside programmable frequency flexibility. Consider the ±100 ppm stability specification for timing accuracy needs. Evaluate the physical dimensions and surface-mount footprint against PCB layout constraints. Verify that the enable/disable functionality aligns with system power management strategies.
This part belongs to the CPP series of field-programmable oscillators from Cardinal Components. These devices are designed to be programmed to specific frequencies after manufacturing, offering versatility compared to fixed-frequency crystals. The series supports various output types and voltage levels, catering to diverse embedded design requirements.
Direct substitutes include CPPLT7-HZ76T and CPPT7-BP-FREQ1TS, which share similar programmable characteristics and package styles. Verify pinout compatibility and electrical parameters such as supply voltage and output logic family before substitution.
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