型号 功能描述 生产厂家&企业 LOGO 操作

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

IntelIntel Corporation

英特尔

Intel

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

ROCHESTER

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

AlteraAltera Corporation

阿尔特阿尔特拉公司

Altera

MSD Pro-Power HVC Coil

文件:199.07 Kbytes Page:2 Pages

MALLORYMallory Sonalert Products Inc.

马洛里

MALLORY

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

etc2
更新时间:2025-8-5 22:50:01
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
NEC
DIP
36
全新原装!优势库存热卖中!
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
恩XP
10+
QFN
6000
绝对原装自己现货
INT
24+
PGA
43
NEC
22+
DIP
8200
原装现货库存.价格优势!!
INTEL
2
全新原装 货期两周
INTEL/英特尔
24+
PGA
22055
郑重承诺只做原装进口现货

QM8251ADI芯片相关品牌

  • ANALOGICTECH
  • ASTRODYNE
  • CT
  • DSK
  • EIC
  • EMCORE
  • EXXELIA
  • MTRONPTI
  • NTE
  • P-TEC
  • WECO
  • Yamaha

QM8251ADI数据表相关新闻