Today, most telephone equipment use a DTMF receiver IC. One common DTMF receiver IC is the Motorola MT8870 that is widely used in electronic communications circuits. The MT8870 is an 18-pin IC. It is ...

The purpose of the project is to simply identify and test the condition of digital IC if it is good or defective. An IC tester can be applied to any type of digital ICs. There are some provisions that ...

Developers, electronics engineers, makers and hobbyists looking for an affordable integrated circuit tester may be interested in this automated Arduino IC tester, created using an Arduino Mega ...

In this paper, the authors describe the implementation of testing of CMOS (Complementary Metal-Oxide-Semiconductor) digital integrated circuits for both functional and delay fault testing using ...

For testing PCBs, test engineers have a variety of options ranging from venerable in-circuit testers and flying probers to functional testers and the latest in embedded-instrument technology.

As the industry moves towards greater automation in vehicles, suppliers of the ICs used to drive the automotive electronic systems are rapidly adopting solutions to meet ISO 26262 requirements. The ...

[Noel’s Retro Lab] has looked at retro chip testers before, but in a recent video you can see below he’s looking at the Chip Tester Pro, a preassembled chip tester for vintage chips, especially those ...