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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 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

ROCHESTER

罗切斯特

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

ADDA USA AC FAN SPECIFICATIONS

文件:14.07 Kbytes Page:1 Pages

ETCList of Unclassifed Manufacturers

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D8251AC产品属性

  • 类型

    描述

  • 型号

    D8251AC

  • 制造商

    NEC Electronics Corporation

更新时间:2025-11-19 22:50:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
23+
QFN
20000
全新原装假一赔十
INT
24+/25+
330
原装正品现货库存价优
PHI
2450+
QFN32
6540
只做原厂原装正品终端客户免费申请样品
恩XP
22+
QFN
8000
原装正品支持实单
PHI
17+
QFN
9988
只做原装进口,自己库存
INT
24+
PGA
43
NEC
25+
DIP
36
全新原装!优势库存热卖中!
PHI
25+
QFN
18000
原厂直接发货进口原装
NEC
22+
DIP
8200
原装现货库存.价格优势!!
INTEL
2
全新原装 货期两周

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