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MC44827DTB is listed in the Video Processing range at ChipApex. The manufacturer field lists Motorola. Its product description is PHASE LOCKED LOOP, BIPOLAR, PDSO. Review the specifications below when checking this part for your BOM.
The MC44827DTB is a bipolar phase-locked loop (PLL) integrated circuit manufactured by Motorola, designed for video tuner applications. It operates within a supply voltage range of 4.5V to 5.5V and utilizes an I2C control interface. The component is housed in a 16-TSSOP surface-mount package with a width of 4.40mm. This IC functions as a built-in PLL tuner, facilitating video processing tasks through its dedicated video interface capabilities.
Verify the manufacturer origin and authenticity when sourcing this component, as listings may vary between original Motorola parts and generic equivalents. Confirm the specific package variant matches the 16-TSSOP requirement. Ensure the I2C interface compatibility aligns with your system controller. Check for any ordering suffixes that might indicate different temperature ranges or packaging options, although standard documentation typically refers to the base part number.
Select this component for designs requiring a bipolar PLL tuner with digital I2C control. It is suitable for applications needing a 4.5V to 5.5V supply rail. The 16-TSSOP package is appropriate for surface-mount assembly processes. Consider the video processing focus when evaluating alternatives for similar tuner functions.
This part belongs to the category of video interface ICs and clock/tuner components. It is specifically identified as a phase-locked loop device intended for video tuner implementations. The Motorola branding indicates its origin from the semiconductor division known for such analog-digital hybrid circuits.
Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Motorola replacement guides or distributor cross-reference tools for verified alternatives.
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