Hackaday

74 series logic

When you go on your favorite cheap online shopping platform and order a batch of 74LS logic ICs, what do you get? Most likely relabeled 74HC ICs, if the results of an AliExpress order by [More Fun ...
EDN

CMOS Multi-function Gate Logic ICs

Toshiba Corporation has launched a new series of CMOS multi-function gate logic devices that support 5V systems and that are housed in small packages suitable for mobile devices such as mobile phones, ...
Hackaday

4000 series logic

Making an electronic clock is pretty easy here in 2023, with a microcontroller capable of delivering as many quartz-disciplined pulses as you’d like available for pennies. But how did engineers ...
EDN

Introduction and Comparison of 74HCT TTL Compatible CMOS Logic

This document tackles the basic facts of the 74HCT TTL Compatible CMOS components. It includes a comparison between its sub-family of components. Suggestions on what CMOS to use on a specific ...
Design-Reuse

Virage Logic Extends Non Volatile Memory Leadership; Announces AEON(R) Multi-Time Programmable Parallel NVM Qualified in TSMC 130nm G Process

Licensed to Multiple Lead Customers in the 130nm G Process AEON Has Over 700 Instances Qualified and Available at TSMC from 250nm to 65nm SAN JOSE, Calif., Apr 13, 2010 -- TSMC Technology Symposium -- ...
Electronic Design

It’s Hot, Powering, And Burning CMOS Logic Circuits

Fig 1. A typical CMOS input circuit comprises a “P” and “N” transistor. One is fully “on” for logic high, and the other is “on” for a logic low. Fig 2. When a CMOS input pin is at logic high or low ...
Design-Reuse

Impinj's AEON/MTP Logic Nonvolatile Memory IP Earns TSMC Quality Certification

First Multiple-time-programmable Nonvolatile Memory Core Meets Stringent Performance and Reliability Requirements SEATTLE, Wash., April 23, 2007 – Leading logic nonvolatile memory (NVM) intellectual ...