型号 功能描述 生产厂家 企业 LOGO 操作
A8251

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

A8251

Programmable communications interface. Uses approximately 528 FLEX logic elements (LEs)

Intel

英特尔

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

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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更新时间:2025-11-20 11:22:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
10+
QFN
6000
绝对原装自己现货
PHI
23+
QFN
20000
全新原装假一赔十
ALTERA/阿尔特拉
23+
10000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
INTEL
2447
PGA
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
INTEL
2308+
PGA
4862
只做进口原装!假一赔百!自己库存价优!
恩XP
20+
QFN
15
现货很近!原厂很远!只做原装
INT
24+
PGA
43
PHI
2450+
QFN32
6540
只做原厂原装正品终端客户免费申请样品
ALLEGRO
24+
TSSOP20
5000
全现原装公司现货
INTEL/英特尔
24+
PGA
22055
郑重承诺只做原装进口现货

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