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PI2DDR321ZLEX is listed in the Analog Switches - Special Purpose range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is DDR SWITCH W-QFN1316-10 T&R 3.5K. Review the specifications below when checking this part for your BOM.
The PI2DDR321ZLEX is a single-channel memory switch IC manufactured by Diodes Incorporated. It features a 2:1 multiplexer/demultiplexer configuration designed for high-speed signal routing in memory applications. The device supports a -3dB bandwidth of 3.3GHz, ensuring signal integrity for DDR interfaces. It operates within a standard voltage range and is housed in a compact W-QFN1316-10 package suitable for surface mount technology.
Verify the specific ordering suffix ZLEX against the manufacturer's current datasheet to confirm tape and reel packaging specifications. Ensure compatibility with the target PCB footprint for the W-QFN1316-10 package. Cross-reference the component revision level to guarantee alignment with design requirements before finalizing procurement orders.
Select this component when a single-channel solution is required for DDR memory signal routing. The 3.3GHz bandwidth capability makes it suitable for standard DDR generations. Consider the compact W-QFN1316-10 package size for space-constrained designs requiring minimal signal path interruption.
This part belongs to Diodes Incorporated's portfolio of analog and power solutions targeting computing and consumer electronics markets. It serves as a specialized interface component within the broader category of signal switches, addressing specific needs for memory subsystem signal management in modern electronic devices.
Public confirmed substitute part numbers are not available in the provided documentation. Consult official cross-reference lists or contact the manufacturer directly for verified alternatives.
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