EDN

Level translation chip connects logic levels

The eight-channel ADG3308 guarantees up to 40-Mbit/s data transfer between circuits with different logic levels over a 1.2 to 5.5-V supply range. The eight-channel device allows a mix of simultaneous ...
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 ...
Electronic Design

Programmable Logic: To HDL Or Not To HDL?

Strategies for EDA tool usage will change course as gate levels, and ultimately costs, rise in programmable logic designs. For designs below 25,000 gates, the basic tools from logic vendors and many ...
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 ...