CD4011BCMX

Inverter Gates Overview

The CD4011BCMX is a monolithic complementary MOS (CMOS) integrated circuit containing four independent 2-input NAND gates. It features buffered outputs for high gain and symmetrical source/sink current capabilities, conforming to standard B series output drive specifications. The device operates within a supply voltage range of 3 VDC to 15 VDC and supports an operating temperature range from -55°C to +125°C. Inputs are protected against static discharge via diodes connected to VDD and VSS.

Inverter Gates Feature Summary

• Monolithic CMOS construction with N- and P-channel enhancement mode transistors
• Buffered outputs providing very high gain and improved transfer characteristics
• Symmetrical output characteristics with equal source and sink current capabilities
• Input protection against static discharge using diodes to VDD and VSS

Inverter Gates Applications

• Logic gate implementation in digital circuits
• Systems requiring TTL compatibility with fan-out of 2 driving 74L or 1 driving 74LS
• Industrial applications utilizing the extended -55°C to +125°C operating temperature range

Inverter Gates Procurement Notes

Verify that the ordering code includes the 'X' suffix to confirm tape and reel packaging. Confirm the manufacturer is Fairchild Semiconductor or its successor entity. Ensure the part number matches the specific SOIC package variant M14A. Check for life support restrictions if used in critical systems.

Inverter Gates Selection Notes

Select this component when a quad 2-input NAND function is required in a compact surface-mount format. The buffered outputs make it suitable for applications needing high gain and robust signal integrity. Consider the wide operating voltage range and industrial temperature rating for harsh environments.

Inverter Gates Part Context

This device belongs to the CD4000B series of CMOS logic functions. It is functionally paired with the CD4001BC, which provides quad 2-input NOR gates. Both share identical pinouts and electrical characteristics, differing only in their logical operation. They are designed to replace older transistor-transistor logic (TTL) families while offering lower power consumption.

Inverter Gates Replacement Considerations

Equivalent parts include CD4011BM, CD4011BE, and CD4011BCN. Verify package type compatibility, as the BC MX uses a 14-Lead Small Outline Integrated Circuit (SOIC). Ensure replacement devices maintain the same B series output drive standards and input protection features.