CD4075B CMOS Triple 3-Input OR Gate IC DIP-14 Pack of 5 by TI

Description

Product Overview

The CD4075B is a high‑performance CMOS triple 3‑input OR gate designed for a wide range of industrial and scientific applications. Built on Texas Instruments’ proven B‑series technology, this IC delivers consistent medium‑speed operation with a typical propagation delay of 60 ns across supply voltages from 5 V to 15 V. Its symmetrical output characteristics ensure reliable logic levels, while the DIP‑14 package provides breadboard‑friendly access for rapid prototyping and easy integration into existing designs. The device is fully tested for quiescent current at 20 V, guaranteeing low power consumption and stable performance even in power‑sensitive environments. With a maximum input current of 1 µA at 18 V and a noise margin that scales with supply voltage, the CD4075B meets stringent JEDEC standards, making it a trustworthy choice for designers seeking both precision and durability.

Usage

Engineers and hobbyists alike can leverage the CD4075B in a variety of scenarios, from simple logic gating in educational kits to complex control logic in industrial automation systems. Its robust input tolerance allows direct interfacing with a range of signal sources, including sensors, microcontrollers, and other logic families, without the need for additional level‑shifting circuitry. The IC excels in environments where reliable OR functionality is required, such as safety interlock circuits, signal multiplexing, and decision‑making blocks within programmable logic controllers. The DIP‑14 form factor simplifies insertion into standard breadboards and socketed PCBs, enabling quick testing, iterative design, and seamless transition from prototype to production.

Why Choose Us

Choosing the CD4075B means selecting a component backed by Texas Instruments’ extensive quality assurance processes and a legacy of reliability in the semiconductor market. Each batch undergoes rigorous parametric testing to confirm compliance with JEDEC Tentative Standard No. 13B, ensuring that every gate meets the advertised noise margin, propagation delay, and input current specifications. Our distribution network guarantees fast, dependable delivery, and our technical support team is ready to assist with design queries, layout recommendations, and troubleshooting. Additionally, the five‑unit pack provides cost‑effective inventory management for small‑scale production runs, reducing the need for frequent re‑ordering and minimizing lead times.

Key Features

• Medium‑speed operation with 60 ns typical propagation for fast response
• Low input current (1 µA at 18 V) reduces power consumption in battery‑powered designs
• Wide noise margin ensures reliable logic levels across 5 V‑15 V supply range
• Robust DIP‑14 package simplifies prototyping and board integration
• Comprehensive technical support and after‑sales service for seamless project execution

FAQ

What is the maximum supply voltage for the CD4075B?

The device is rated for a supply voltage up to 18 V, allowing flexibility in both low‑ and high‑voltage applications while maintaining stable performance.

Can the CD4075B be used with 5 V logic levels?

Yes, the IC operates correctly at a 5 V supply, providing appropriate noise margins and logic thresholds for standard TTL‑compatible circuits.

How does the noise margin vary with supply voltage?

At 5 V the noise margin is approximately 1 V, increasing to 2 V at 10 V and 2.5 V at 15 V, offering greater immunity to signal disturbances as the supply voltage rises.

Is the CD4075B suitable for high‑temperature environments?

The component is specified for the full commercial temperature range, and its input current specifications hold across the entire package‑temperature spectrum, making it reliable in elevated temperature conditions.

What advantages does the five‑unit pack provide?

Purchasing a pack of five reduces per‑unit cost, ensures you have spare parts for testing and production, and simplifies inventory management for small‑batch manufacturing.