MD82C55AB中文资料PDF规格书
MD82C55AB规格书详情
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
产品属性
- 型号:
MD82C55AB
- 制造商:
INTERSIL
- 制造商全称:
Intersil Corporation
- 功能描述:
CMOS Programmable Peripheral Interface
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
23+ |
DIP |
4865 |
中国航天工业部战略合作伙伴行业领导者 |
询价 | ||
INTERSIL |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
INTEL/英特尔 |
QQ咨询 |
DIP |
400 |
全新原装 研究所指定供货商 |
询价 | ||
INTERSIL |
1436+ |
CDIP |
30000 |
绝对原装进口现货可开增值税发票 |
询价 | ||
INTEL |
2020+ |
DIP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
H |
18+ |
DIP |
200 |
进口原装正品优势供应QQ3171516190 |
询价 | ||
INTEL |
24+ |
DIP |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 | ||
INTERSIL |
专业铁帽 |
CDIP |
67500 |
铁帽原装主营-可开原型号增税票 |
询价 | ||
INTELSIL |
23+ |
DIP |
6137 |
询价 | |||
ITS |
2016+ |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 |