8279 Programmable Keyboard/Display Interface – Datasheet
The 8279 is a general-purpose programmable keyboard and display 1/O interface device designed for use with microprocessors. The … Read more
programmable timer
82C54 Programmable Interval Timer – Datasheet
The 82C54 is a high-performance CMOS Programmable Interval Timer manufactured using an advanced 2 micron CMOS process. The … Read more
8255 Programmable Peripheral I/O – Datasheet
The 8255A is a general-purpose programmable l/O device designed for use with Intel microprocessors. It has 24 O … Read more
82C55 Programmable Peripheral I/O – Datasheet
The 82C55 is a high-performance, CHMOS version of the industry-standard 8255A general-purpose programmable I/O device which is designed … Read more
82C53 Programmable Interval Timer – Datasheet
The 82C53 is a good performance 3-terminals voltage detector and is manufactured by CMOS technologies with highly accurate, … Read more
8253 Programmable Interval Timer – Datasheet
The 8253 is a programmable interval timer/counter specifically designed for use with the IntelTM Micro-computer systems. Its function … Read more
CD4536 Programmable Timer – Datasheet
CD4536 is a programmable timer that comprises 24 ripple binary counter stages. The salient feature of this device … Read more