型号 功能描述 生产厂家 企业 LOGO 操作

PROGRAMMABLE PERIPHEAL INTERFACE

PROGRAMMABLE PERIPHERAL INTERFACE The Intel 8255A is a general purpose programmable I/O device designed for use with Intel microprocessors.

Intel

英特尔

Programmable Peripheral Interface iAPX86 Family

GENERAL DESCRIPTION The 8255A is a general-purpose, programmable I/O device designed for use with IAPX Family microprocessors. It has 24 I/O pins which may be individually programmed two groups of twelve, and used in three major modes of operation.

AMD

超威半导体

Programmable Peripheral Interface iAPX86 Family

GENERAL DESCRIPTION The 8255A is a general-purpose, programmable I/O device designed for use with IAPX Family microprocessors. It has 24 I/O pins which may be individually programmed two groups of twelve, and used in three major modes of operation.

AMD

超威半导体

Programmable Peripheral Interface iAPX86 Family

GENERAL DESCRIPTION The 8255A is a general-purpose, programmable I/O device designed for use with IAPX Family microprocessors. It has 24 I/O pins which may be individually programmed two groups of twelve, and used in three major modes of operation.

AMD

超威半导体

93 Ohm

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更新时间:2025-12-24 22:50:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SANYO
23+
MFP30S
6000
全新原装假一赔十
AMD
24+
CDIP40
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
FAIRCHILD/仙童
22+
TO-262
100000
代理渠道/只做原装/可含税
AMD
24+/25+
89
原装正品现货库存价优
AMD
25+
5
公司优势库存 热卖中!
INTEL
原厂封装
9800
原装进口公司现货假一赔百
NEC
2025+
DIP
5000
原装进口价格优 请找坤融电子!
AMD
22+
CDIP
12245
现货,原厂原装假一罚十!
Keystone Electronics
23+
原厂封装
2000
只做原装只有原装现货实报
Abbatron/HHSmith
5
全新原装 货期两周

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