EDN

Basic Logic Gates Using NAND Gate

This is very simple and useful project which gives an idea about how to build the simple logic gates i.e. AND, OR & NOT gates using one of the universal gates – NAND Gate. This is very simple and ...
EDN

Flip-Flop Using CMOS NAND Gates

Using just two NAND or inverter gates its possible to build a D type (or ‘toggle’) flip-flop with a push-button input. At power-up the output of gate N2 is at a logical ‘1’, ensuring that transistor T2 ...
Electronic Design

Six MOSFETs, Four Pins Create Two-Input Combo NAND/NOR Gate

This CMOS two-input combination NAND/NOR gate is a three-input, fourpin logic gate. A p-channel enhancementtype MOSFET (Q1) and an n-channel enhancement-type MOSFET (Q4) form one complementary ...
Design-Reuse

Low Power Universal Gates for Approximate Computing

Density and speed of IC’s have increased exponentially for several decades, following a trend described by Moore’s Law. While it is accepted that this exponential improvement trend will end, it is ...
Electronic Design

3D NAND Hits 176 Layers

Micron Technology recently unveiled 176-layer, triple-level-cell (TLC), 3D NAND flash memory with a 30% smaller die size that employs a new replacement-gate (RG) NAND technology. The chips offer a 35% ...
Electronics Weekly

Big data NAND flash with no limits for MCUs

Using large NAND flash memory with the most basic of microcontrollers has got a little easier with a block grouping feature for Segger’s emFile file system, which ...
Design-Reuse

NAND vs. NOR Flash Memory: Unpacking the Battle of Non-Volatile Memory

In the world of non-volatile memory, two prominent contenders vie for supremacy: NAND and NOR flash memory. These two memory technologies have been instrumental in shaping the landscape of data ...