型号 功能描述 生产厂家&企业 LOGO 操作
UPD8251AF

PROGRAMMABLE COMMUNICATIONS INTERFACE

文件:1.06112 Mbytes Page:18 Pages

NEC

瑞萨

PROGRAMMABLE COMMUNICATION INTERFACE 28-Pin DIP Package

The 8251A is the industry standard Universal Synchronous/Asynchronous Receiver/Transmitter (USART) designed for data communications with microprocessor families such as MCS-48, 80, 85, and iAPX 86, 88. The 8251A is used as a peripheral device and is programmed by the CPU to operate using

ROCHESTERRochester Electronics

罗切斯特罗切斯特电子公司

PROGRAMMABLE COMMUNICATION INTERFACE

PROGRAMMABLE COMMUNICATION INTERFACE The Intel® 8251A is the industry standard Universal Synchronous/Asynchronous Receiver/Transmitter (USART) designed for data communications with microprocessor families such as MCS-48, 80, 85, and iAPX 86, 88. The 8251A is used as a peripheral devic

Intel

英特尔

Programmable Communications Interface

General Description The a8251 MegaCore function provides an interface between a microprocessor and a serial communications channel. The a8251 receives and transmits data in a variety of configurations including 7- or 8-bit data words, with odd, even, or no parity, and 1 or 2 stop bits. The tra

Altera

阿尔特

MSD Pro-Power HVC Coil

文件:199.07 Kbytes Page:2 Pages

MALLORY

马洛里

ADDA USA AC FAN SPECIFICATIONS

文件:14.07 Kbytes Page:1 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

UPD8251AF产品属性

  • 类型

    描述

  • 型号

    UPD8251AF

  • 制造商

    NEC

  • 制造商全称

    NEC

  • 功能描述

    PROGRAMMABLE COMMUNICATIONS INTERFACE

更新时间:2025-8-12 16:21:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NEC
24+
DIP28
2987
绝对全新原装现货供应!
NEC
22+
DIP28
5000
全新原装现货!价格优惠!可长期
NEC
22+
DIP28
12245
现货,原厂原装假一罚十!
NEC
24+
DIP28
21574
郑重承诺只做原装进口现货
24+
DIP
670
NEC
2023+
DIP28
8635
一级代理优势现货,全新正品直营店
NEC
2022+
DIP28
20000
只做原装进口现货.假一罚十
NEC
17+
DIP28
9988
只做原装进口,自己库存
NEC
21+
DIP
12588
原装正品,自己库存
NEC
24+
DIP28P
6868
原装现货,可开13%税票

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