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MAX3491E集成电路(IC)的驱动器接收器收发器规格书PDF中文资料

MAX3491E
厂商型号

MAX3491E

参数属性

MAX3491E 封装/外壳为14-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC)的驱动器接收器收发器;产品描述:IC TRANSCEIVER FULL 1/1 14SOIC

功能描述

3.3V-Powered, 10Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers

封装外壳

14-SOIC(0.154",3.90mm 宽)

文件大小

197.96 Kbytes

页面数量

16

生产厂商 Maxim Integrated Products
企业简称

MAXIM美信

中文名称

美信半导体官网

原厂标识
MAXIM
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-1 23:00:00

人工找货

MAX3491E价格和库存,欢迎联系客服免费人工找货

MAX3491E规格书详情

General Description

The MAX3483, MAX3485, MAX3486, MAX3488, MAX3490, and MAX3491 are 3.3V, low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX3483 and MAX3488 feature slew-rate-limited drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The partially slew-rate-limited MAX3486 transmits up to 2.5Mbps. The MAX3485, MAX3490, and MAX3491 transmit at up to 10Mbps.

特性 Features

♦ Operate from a Single 3.3V Supply—No Charge Pump!

♦ Interoperable with +5V Logic

♦ 8ns Max Skew (MAX3485/MAX3490/MAX3491)

♦ Slew-Rate Limited for Errorless Data Transmission (MAX3483/MAX3488)

♦ 2nA Low-Current Shutdown Mode (MAX3483/MAX3485/MAX3486/MAX3491)

♦ -7V to +12V Common-Mode Input Voltage Range

♦ Allows up to 32 Transceivers on the Bus

♦ Full-Duplex and Half-Duplex Versions Available

♦ Industry Standard 75176 Pinout (MAX3483/MAX3485/MAX3486)

♦ Current-Limiting and Thermal Shutdown for Driver Overload Protection

Applications

Low-Power RS-485/RS-422 Transceivers

Telecommunications

Transceivers for EMI-Sensitive Applications

Industrial-Control Local Area Networks

产品属性

  • 产品编号:

    MAX3491ECSD

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 驱动器,接收器,收发器

  • 包装:

    卷带(TR)

  • 类型:

    收发器

  • 协议:

    RS422,RS485

  • 驱动器/接收器数:

    1/1

  • 双工:

    完全版

  • 数据速率:

    10Mbps

  • 电压 - 供电:

    3V ~ 3.6V

  • 工作温度:

    0°C ~ 70°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    14-SOIC(0.154",3.90mm 宽)

  • 供应商器件封装:

    14-SOIC

  • 描述:

    IC TRANSCEIVER FULL 1/1 14SOIC

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM/美信
24+
NA/
561
优势代理渠道,原装正品,可全系列订货开增值税票
询价
MAXIM
2016+
SOP-14
2000
只做原装,假一罚十,公司可开17%增值税发票!
询价
MAX
03+
SOP
1570
全新原装进口自己库存优势
询价
MAXIM
24+
SOP
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
Maxim(美信)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
MAXIM
24+
DIP-14
500
“芯达集团”专营军工百分之百原装进口
询价
MAXIM/美信
1015+
SOP-14
9785
只做原厂原装,认准宝芯创配单专家
询价
MAXIM
2015+
SOIC-14
19889
一级代理原装现货,特价热卖!
询价
MAX进口正品
1948+
DIP
18562
只做原装正品现货!或订货假一赔十!
询价
MAXIM
23+
SOP
299
原装正品现货
询价