Datasheet> 器件分类 > 嵌入式处理器和控制器> 微控制器和处理器> TN82050

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TN82050: 产品描述Serial I/O Controller, 1 Channel(s), 0.0068359375MBps, CMOS, PQCC28, PLASTIC, LCC-28; 产品类别嵌入式处理器和控制器微控制器和处理器; 文件大小1MB，共15页; 制造商Rochester Electronics; 官网地址https://www.rocelec.com/

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TN82050概述

Serial I/O Controller, 1 Channel(s), 0.0068359375MBps, CMOS, PQCC28, PLASTIC, LCC-28

TN82050规格参数

参数名称	属性值
厂商名称	Rochester Electronics
包装说明	QCCJ,
Reach Compliance Code	unknown
地址总线宽度	3
边界扫描	NO
总线兼容性	IBM PC
最大时钟频率	18.432 MHz
通信协议	ASYNC, BIT
数据编码/解码方法	NRZ
最大数据传输速率	0.0068359375 MBps
外部数据总线宽度	8
JESD-30 代码	R-PQCC-J28
长度	13.95 mm
低功率模式	NO
串行 I/O 数	1
端子数量	28
最高工作温度	85 °C
最低工作温度	-40 °C
封装主体材料	PLASTIC/EPOXY
封装代码	QCCJ
封装形状	RECTANGULAR
封装形式	CHIP CARRIER
座面最大高度	3.56 mm
标称供电电压	5 V
表面贴装	YES
技术	CMOS
温度等级	INDUSTRIAL
端子形式	J BEND
端子节距	1.27 mm
端子位置	QUAD
宽度	8.89 mm
uPs/uCs/外围集成电路类型	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

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REI Datasheet

82050

Asynchronous Communications Controller

The Intel CHMOS 82050 Asynchronous Communications Controller is a low cost, higher performance

alternative to the INS 16450 - it emulates the INS 16450 and provides 100% compatibility with IBM

PC software. Its 28-lead package provides all the functionality necessary for an IBM PC environment

while substantially decreasing board space requirements. The 82050’s simpler system interface

reduces TTL glue - especially for higher frequency PC bus designs. The 82050 provides a low cost,

high-performance integrated modem solution when combined with Intel’s 89024 modem chip set. The

compact 28-pin 82050 is fabricated using CHMOS III technology for decreased power consumption

and increased reliability.

Rochester Electronics

Manufactured Components

Rochester branded components are

manufactured using either die/wafers

purchased from the original suppliers

or Rochester wafers recreated from the

original IP. All recreations are done with

the approval of the OCM.

Parts are tested using original factory

test programs or Rochester developed

test solutions to guarantee product

meets or exceeds the OCM data sheet.

Quality Overview

•

ISO-9001

AS9120 certification

Qualified Manufacturers List (QML) MIL-PRF-38535

•

Class Q Military

•

Class V Space Level

Qualified Suppliers List of Distributors (QSLD)

•

Rochester is a critical supplier to DLA and

meets all industry and DLA standards.

Rochester Electronics, LLC is committed to supplying

products that satisfy customer expectations for

quality and are equal to those originally supplied by

industry manufacturers.

The original manufacturer’s datasheet accompanying this document reflects the performance

and specifications of the Rochester manufactured version of this device. Rochester Electronics

guarantees the performance of its semiconductor products to the original OEM specifications.

‘Typical’ values are for reference purposes only. Certain minimum or maximum ratings may be

based on product characterization, design, simulation, or sample testing.

To learn more, please visit

www.rocelec.com

TN82050相似产品对比

	TN82050	N82050	TP82050
描述	Serial I/O Controller, 1 Channel(s), 0.0068359375MBps, CMOS, PQCC28, PLASTIC, LCC-28	Serial I/O Controller, 1 Channel(s), 0.0068359375MBps, CMOS, PQCC28, PLASTIC, LCC-28	Serial I/O Controller, 1 Channel(s), 0.0068359375MBps, CMOS, PDIP28, DIP-28
厂商名称	Rochester Electronics	Rochester Electronics	Rochester Electronics
包装说明	QCCJ,	QCCJ,	DIP,
Reach Compliance Code	unknown	unknown	unknow
地址总线宽度	3	3	3
边界扫描	NO	NO	NO
总线兼容性	IBM PC	IBM PC	IBM PC
最大时钟频率	18.432 MHz	18.432 MHz	18.432 MHz
通信协议	ASYNC, BIT	ASYNC, BIT	ASYNC, BIT
数据编码/解码方法	NRZ	NRZ	NRZ
最大数据传输速率	0.0068359375 MBps	0.0068359375 MBps	0.0068359375 MBps
外部数据总线宽度	8	8	8
JESD-30 代码	R-PQCC-J28	R-PQCC-J28	R-PDIP-T28
长度	13.95 mm	13.95 mm	37.02 mm
低功率模式	NO	NO	NO
串行 I/O 数	1	1	1
端子数量	28	28	28
最高工作温度	85 °C	70 °C	85 °C
最低工作温度	-40 °C	-	-40 °C
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	QCCJ	QCCJ	DIP
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	CHIP CARRIER	CHIP CARRIER	IN-LINE
座面最大高度	3.56 mm	3.56 mm	5.08 mm
标称供电电压	5 V	5 V	5 V
表面贴装	YES	YES	NO
技术	CMOS	CMOS	CMOS
温度等级	INDUSTRIAL	COMMERCIAL	INDUSTRIAL
端子形式	J BEND	J BEND	THROUGH-HOLE
端子节距	1.27 mm	1.27 mm	2.54 mm
端子位置	QUAD	QUAD	DUAL
宽度	8.89 mm	8.89 mm	15.24 mm
uPs/uCs/外围集成电路类型	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

TN82050

TN82050概述

TN82050规格参数

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