8259A中文資料英特爾數(shù)據(jù)手冊PDF規(guī)格書
8259A規(guī)格書詳情
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 supply. Circuitry is static, requiring no clock input.
產(chǎn)品屬性
- 型號:
8259A
- 制造商:
INTEL
- 制造商全稱:
Intel Corporation
- 功能描述:
PROGRAMMABLE INTERRUPT CONTROLLER
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SAB |
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
NEC |
23+ |
DIP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
NEC |
23+ |
NA |
5000 |
全新原裝假一賠十 |
詢價 | ||
新 |
99 |
全新原裝 貨期兩周 |
詢價 | ||||
ON/安森美 |
23+ |
1350+ |
6500 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
ON/安森美 |
23+ |
1350+ |
6500 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
INT |
850 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | ||||
SL |
2022 |
DIP |
2600 |
詢價 | |||
NEC |
23+ |
DIP |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道。可提供大量庫存,詳 |
詢價 | ||
Greenlee |
1935+ |
N/A |
656 |
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詢價 |