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74LCX00BQX is listed in the Inverter Gates range at ChipApex. The manufacturer field lists onsemi. Its product description is IC GATE NAND 4CH 2-INP 14DQFN. Review the specifications below when checking this part for your BOM.
The onsemi 74LCX00BQX is a high-performance CMOS quad 2-input NAND gate from the 74LCX logic family. It operates within a supply voltage range of 2V to 3.6V and features low static power consumption with high noise immunity. The device utilizes advanced CMOS technology to ensure compatibility with standard CMOS outputs while maintaining TTL-compatible input thresholds. Packaged in a compact 14-DQFN format, it supports surface-mount installation and functions reliably across an extended industrial temperature range.
Verify the specific manufacturer part number against official datasheets to confirm package type and electrical specifications. Ensure that any substitute components match the original voltage ranges and logic families. Check for RoHS compliance status if required by your manufacturing standards. Confirm availability through authorized distributors as lead times may vary based on current market conditions.
Select this component when designing low-voltage digital circuits requiring reliable NAND logic operations. It is suitable for applications needing interface between 3.3V systems and other compatible logic families. Consider its small footprint for space-constrained designs. Verify that the operating temperature range meets your environmental requirements before finalizing the design.
This component belongs to the 74LCX series, which represents low-voltage CMOS logic designed for portable and battery-operated applications. The series offers performance comparable to older technologies but with significantly lower power consumption. The 74LCX00 specifically provides four independent 2-input NAND gates, making it a fundamental building block for complex digital logic designs in modern electronic systems.
Check for direct pin-to-pin replacements within the same logic family or voltage range. Ensure substitutes maintain similar propagation delays and output drive capabilities. Verify that alternative packages are compatible with existing PCB footprints. Consult manufacturer cross-reference guides for validated equivalent parts.
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