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

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DCD

Digital Core Design

Programmable Interrupt Controller

DCD

14 Pin DIP TTL Square-Wave Generator

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PCA

Side-on PMT

Side-on PMT Photon Counting Head H8259 Series The H8259 series are photon counting head devices containing a 28 mm (1- 1/8) diameter side-on photomultiplier tube, high-speed photon counting circuit, and high-voltage power supply circuit. Three types of photomultiplier tubes are provided as stand

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HAMAMATSUHamamatsu Photonics Co.,Ltd.

滨松光子滨松光子学株式会社

PROGRAMMABLE INTERRUPT CONTROLLER

GENERAL DESCRIPTION The 8259A Programmable Interrupt Controller handles up to eight vectored priority interrupts for the CPU. It is cascadable for up to 64 vectored priority interrupts without additional circuitry. It is packaged in a 28-pin DIP, uses NMOS technology, and requires a single +5-V s

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Intel

英特尔