PROGRAMMABLE COMMUNICATION INTERFACE 28-Pin DIP Package

The 8251A is the industry standard Universal Synchronous/Asynchronous Receiver/Transmitter (USART) designed for data communications with microprocessor families such as MCS-48, 80, 85, and iAPX 86, 88. The 8251A is used as a peripheral device and is programmed by the CPU to operate using

PROGRAMMABLE INTERVAL TIMER

Description The NEC μPD8253 contains three independent, programmable, multi-model 16-bit counter/timers. It is designed as a general purpose device, fully compatible with the 8080 family. The μPD8253 interfaces directly to the buses of the processor as an array of I/O ports.

Programmable Interval Timer

OVERVIEW The D8254 is a programmable interval timer/counter, binary compatible with industry standard 82C54. The D8254 solves one of the most common problems in any microcomputer system, the generation of accurate time delays under software control. The D8254 can be used as a: ● Real time cl

Programmable Peripheral Interface

The D8255 is a programmable I/O device which is designed for use with all Intel and most other microprocessors. It provides 24 I/O pins which may be individually programmed in 2 groups of 12 and used in 3 major modes of operation: ● Mode 0 - Basic Input/Output. This functional configuration p

Programmable Peripheral Interface iAPX86 Family

GENERAL DESCRIPTION The 8255A is a general-purpose, programmable I/O device designed for use with IAPX Family microprocessors. It has 24 I/O pins which may be individually programmed two groups of twelve, and used in three major modes of operation.

PROGRAMMABLE PERIPHEAL INTERFACE

PROGRAMMABLE PERIPHERAL INTERFACE The Intel 8255A is a general purpose programmable I/O device designed for use with Intel microprocessors.

PROGRAMMABLE PERIPHEAL INTERFACE

PROGRAMMABLE PERIPHERAL INTERFACE The Intel 8255A is a general purpose programmable I/O device designed for use with Intel microprocessors.

PROGRAMMABLE PERIPHERAL INTERFACE

Description The μPD8255A-2 and μPD8255A-5 are general purpose programmable input/output devices designed for use with the 8080A/8085A microprocessors.

PROGRAMMABLE PERIPHERAL INTERFACE

Description The μPD8255A-2 and μPD8255A-5 are general purpose programmable input/output devices designed for use with the 8080A/8085A microprocessors.

Programmable Interrupt Controller

OVERVIEW The D8259 is a soft Core of Programmable Interrupt Controller. It is fully compatible with the 82C59A device. The D8259 Core manages up to 8-vectored priority interrupts for processor. Programming it to cascade allows for up to 64 vectored interrupts. More than 64 vectored interrupts can

Programmable communacation interface (USART)

PROGRAMMABLE COMMUNICATIONS INTERFACE

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PROGRAMMABLE INTERVAL TIMER

Programmable interval timer.

Surface Mount Zener Diodes

Features ● lat Handling Surface for Accurate Placement ● tandard Zener Breakdown Voltage Range -3.3V to 68V ● ow Profile Package

Scotch짰 Pouch Tape

文件：15.79 Kbytes Page：2 Pages

Carbon Composition Molded OD/OF Series (5 Tol.) OA Series (10)

文件：124.92 Kbytes Page：1 Pages

LED

文件：110.39 Kbytes Page：5 Pages

Low Cost, 8W DIP Wide Input Range DC/DC Converters

文件：196 Kbytes Page：2 Pages

PROGRAMMABLE PERIPHEAL INTERFACE

Programmable Peripheral Interface iAPX86 Family

Programmable Peripheral Interface iAPX86 Family

PROGRAMMABLE PERIPHEAL INTERFACE

PROGRAMMABLE PERIPHERAL INTERFACE

PROGRAMMABLE PERIPHEAL INTERFACE

PROGRAMMABLE PERIPHERAL INTERFACE