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MC74F299DW is listed in the Shift Registers range at ChipApex. The manufacturer field lists onsemi. Its product description is SHIFT REGISTER SINGLE 8 BIT SERI. Review the specifications below when checking this part for your BOM.
The MC74F299DW is an octal universal shift/storage register manufactured by onsemi, belonging to the F/FAST logic series. It features a bipolar technology implementation housed in a 20-pin SOIC package. The device supports serial and parallel input/output configurations with bidirectional shifting capabilities. It operates within a supply voltage range of 4.5 V to 5.5 V and includes asynchronous reset functionality. The component provides three-state outputs for bus-oriented applications.
Verify the specific suffix 'DW' corresponds to the SOIC-20 surface-mount package configuration. Confirm that the manufacturer designation matches onsemi specifications rather than legacy Motorola or NXP documentation. Ensure compliance with current RoHS directives as indicated in official datasheets before finalizing procurement orders.
Select this component when high-speed shifting operations are required within standard TTL-compatible voltage levels. The F-series offers faster propagation delays compared to HC or HCT variants. Consider the 20-pin SOIC footprint for PCB layout constraints. Verify that the bipolar technology characteristics align with the power dissipation requirements of the target application environment.
This part belongs to the SN74F299 family of octal universal shift registers. It shares functional similarities with other F-series logic devices but utilizes bipolar transistor technology for speed optimization. The device serves as a versatile interface element for managing data flow directionality in complex digital architectures requiring rapid state transitions.
SN74F299DW is a compatible alternative from Texas Instruments offering identical logical functionality and pinout compatibility.
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