- 非IC关键词
深圳市合芯力科技有限公司
- 卖家积分:营业执照:已审核经营模式:贸易/代理/分销所在地区:广东 深圳企业网站:
http://www.hexinli.net
收藏本公司 人气:346047
企业档案
- 相关证件: 
- 会员类型:
- 会员年限:13年
- 阿库IM:
- 地址:深圳市福田区振兴西路101号华匀大厦B座525
- 传真:0755-83262208
- E-mail:hexinli18@hotmail.com
产品分类
- 贴片/片式/SMD二极管(2)
- 整流二极管(3)
- 稳压二极管(2)
- 开关二极管(1)
- 桥堆/整流桥/桥式整流器(1)
- ESD静电二极管(2)
- 肖特基二极管(2)
- 其他二极管(1)
- 单向可控硅(晶闸管)(1)
- 双向可控硅(晶闸管)(4)
- 贴片(片式/SMD)电容(1)
- 功率电感(2)
- 表振(晶)/钟振(晶)(1)
- 矩形/重载连接器(1)
- 板对板连接器(2)
- FFC/FPC/薄膜电缆连接器(1)
- 卡座类连接器(1)
- 薄膜/金属弹片开关(1)
- 光学传感器(1)
- 气体放电管(1)
- 光电光耦合器(光耦)(1)
- 其他电子调谐器(高频头)(1)
- LED器件(1)
产品信息
CP82C55AZ
CP82C55AZ产品概述
The CP82C55AZ is a high performance CMOS Programmable Peripheral Interface, 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.
Pin compatible with the NMOS 8255A
24 Programmable I/O pins
Fully TTL compatible
High speed, no "Wait State" operation
Direct bit set/reset capability
Enhanced control word read capability
L7 process
2.5mA Drive capability on all I/O ports
10μA Low standby power (ICCSB)
CP82C55AZ应用于
计算机和计算机周边