CD4078BNSR

Gates And Inverters - Multi-Function, Configurable Overview

The CD4078BNSR is a single CMOS 8-input NOR/OR gate housed in a 14-pin Small Outline (SO) package. It operates within a supply voltage range of 3 V to 18 V and supports an operating temperature range from -55 °C to +125 °C. The device features configurable logic functionality, allowing it to function as either an 8-input NOR gate or an 8-input OR gate. Key electrical parameters include a maximum low-level output current of 6.8 mA, a maximum high-level output current of -6.8 mA, and a typical propagation delay of 75 ns at nominal supply conditions with a 50 pF load capacitance.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Configurable logic architecture enabling selection between NOR and OR gate functions via external pin connections
• Wide DC power supply capability supporting operation from 3 V up to 18 V
• Industrial-grade thermal stability ensuring reliable performance across extended temperature ranges

Gates And Inverters - Multi-Function, Configurable Applications

• Digital logic circuits requiring configurable multi-function gate operations
• Signal processing systems utilizing wide voltage tolerance interfaces
• Industrial control environments demanding robust component reliability under extreme temperatures

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm package type and tape-and-reel specifications. Ensure the ordered part matches the required logic configuration capabilities. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and compliance with current RoHS standards before finalizing procurement orders.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when a single IC must provide flexible 8-input logic gating without consuming multiple discrete gates. Consider the SO-14 package constraints for PCB layout and verify that the 75 ns propagation delay meets system timing requirements. Confirm that the input voltage levels are compatible with the chosen supply voltage within the specified 3 V to 18 V operational window.

Gates And Inverters - Multi-Function, Configurable Part Context

This device belongs to the Texas Instruments CD4000B series of CMOS logic integrated circuits. The series is characterized by high noise immunity and broad power supply flexibility. The CD4078 variant specifically addresses applications needing complex combinational logic in a compact surface-mount footprint, serving as a foundational building block for advanced digital signal routing and processing architectures.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

The CD4078BNSRG4 is a verified equivalent part number representing the same functional device with RoHS-compliant manufacturing attributes. Verify pinout compatibility and electrical specifications against the original datasheet before substituting.