MR82C55AB中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
MR82C55AB |
| 功能描述 | CMOS Programmable Peripheral Interface |
| 文件大小 |
233.91 Kbytes |
| 頁面數(shù)量 |
26 頁 |
| 生產(chǎn)廠商 | Intersil Corporation |
| 企業(yè)簡稱 |
Intersil |
| 中文名稱 | Intersil Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-4-28 20:06:00 |
| 人工找貨 | MR82C55AB價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MR82C55AB規(guī)格書詳情
Description
The Intersil 82C55A is a high performance CMOS version of the industry standard 8255A and is manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). It is a general purpose programmable I/O device which may be used with many different microprocessors. There are 24 I/O pins which may be individually programmed in 2 groups of 12 and used in 3 major modes of operation. The high performance and industry standard configuration of the 82C55A make it compatible with the 80C86, 80C88 and other microprocessors.
Static CMOS circuit design insures low operating power. TTL compatibility over the full military temperature range and bus hold circuitry eliminate the need for pull-up resistors. The Intersil advanced SAJI process results in performance equal to or greater than existing functionally equivalent products at a fraction of the power.
Features
? Pin Compatible with NMOS 8255A
? 24 Programmable I/O Pins
? Fully TTL Compatible
? High Speed, No “Wait State” Operation with 5MHz and 8MHz 80C86 and 80C88
? Direct Bit Set/Reset Capability
? Enhanced Control Word Read Capability
? L7 Process
? 2.5mA Drive Capability on All I/O Ports
? Low Standby Power (ICCSB) . . . . . . . . . . . . . . . . .10μA
產(chǎn)品屬性
- 型號(hào)：
MR82C55AB
- 制造商：
INTERSIL
- 制造商全稱：
Intersil Corporation
- 功能描述：
CMOS Programmable Peripheral Interface
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HAR |
22+23+ |
CLCC28 |
8000 |
新到現(xiàn)貨，只做原裝進(jìn)口 |
詢價(jià) | ||
H |
24+ |
NA/ |
3371 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
H |
;9422 |
LCC |
140 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
H系列 |
24+ |
LCC |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價(jià) | ||
HAR |
24+ |
CLCC28 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
HARRIS/哈里斯 |
23+ |
CLCC28 |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
INTESIL |
QQ咨詢 |
LCC |
153 |
全新原裝 研究所指定供貨商 |
詢價(jià) | ||
H |
24+ |
NA |
200 |
進(jìn)口原裝正品優(yōu)勢(shì)供應(yīng) |
詢價(jià) | ||
HARRIS |
24+ |
LCC |
4650 |
詢價(jià) | |||
HARRIS |
23+ |
LCC |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) |
