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MC14068BFEL is listed in the Inverter Gates range at ChipApex. The manufacturer field lists onsemi. Its product description is IC GATE NAND. Review the specifications below when checking this part for your BOM.
The MC14068BFEL is a NAND gate integrated circuit from onsemi, belonging to the 4000 series of CMOS logic devices. It features a single NAND gate with four inputs and one output, housed in an SOIC-14 surface-mount package. The device operates within a supply voltage range of 3 V to 18 V and supports a wide operating temperature range from -55 °C to +125 °C. Key electrical characteristics include a low-level output current of 8.8 mA and a high-level output current of -8.8 mA at specified conditions. Propagation delay times are documented at 200 ns, 75 ns, and 55 ns depending on load and voltage conditions.
Verify the specific suffix 'BFEL' against the manufacturer's latest datasheet to confirm package type and tape/reel specifications. Ensure the component meets RoHS compliance requirements if mandated by your assembly standards. Cross-reference the ordering number with official distributor catalogs to validate availability and lead times before finalizing procurement plans.
Select this component when a single four-input NAND gate is required in a compact surface-mount format. The MC14068BFEL is suitable for designs needing robust performance over extended industrial temperature ranges. Consider its 3 V to 18 V operating range for applications requiring flexibility in supply voltage selection without level shifting.
This part belongs to the MC14000 series, a legacy but widely used family of CMOS logic ICs known for their broad voltage operation and compatibility with TTL logic levels in many configurations. The series includes inverters, buffers, and gates, forming the basis for many standard digital design patterns.
Compatible substitutes include other manufacturers' 4000-series quad-input NAND gates in SOIC-14 packages, such as the CD4068 or HEF4068. Verify pinout compatibility and electrical parameter equivalence before substitution.
The maximum supply voltage is 18 V.
Yes, it operates from -55 °C to +125 °C.
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