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型号 功能描述 生产厂家 企业 LOGO 操作
QD8251A

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 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

The IA8251 provides an interface between a microprocessor and a serial communications channel. The IA8251 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 transmitter and receiver can be designed f

INNOVASIC

InnovASIC, Inc

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

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

ServiceSAR Controller

[Conexant] Endstation ATM xBR Service Segmentation and Reassembly Controller (ServiceSAR) Conexant’s RS8235 offers endstations all of the xBR service categories in a highly integrated 3.3V CMOS package. The RS8235 architecture complements the RS8234 edge SAR feature set, so that software re

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更新时间:2026-5-19 17:16:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
INTEL/英特尔
22+
CDIP
12245
现货,原厂原装假一罚十!
INTEL
26+
PLCC
890000
一级总代理商原厂原装大批量现货 一站式服务
24+
5000
公司存货
INTEL
23+
DIP
5000
原装正品,假一罚十
INTEL
23+
DIP28
8650
受权代理!全新原装现货特价热卖!
2023+
5800
进口原装,现货热卖

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