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MAX3490C/D集成电路(IC)的驱动器接收器收发器规格书PDF中文资料

厂商型号 |
MAX3490C/D |
参数属性 | MAX3490C/D 封装/外壳为模具;包装为管件;类别为集成电路(IC)的驱动器接收器收发器;产品描述:IC TRANSCEIVER HALF 1/1 DIE |
功能描述 | 3.3V-Powered, 10Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers |
封装外壳 | 模具 |
文件大小 |
197.96 Kbytes |
页面数量 |
16 页 |
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 | ![]() |
数据手册 | |
更新时间 | 2025-6-22 8:24:00 |
人工找货 | MAX3490C/D价格和库存,欢迎联系客服免费人工找货 |
MAX3490C/D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.
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:
MAX3490C/D
- 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:
管件
- 类型:
收发器
- 协议:
RS422,RS485
- 驱动器/接收器数:
1/1
- 双工:
半
- 数据速率:
10Mbps
- 电压 - 供电:
3V ~ 3.6V
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
模具
- 供应商器件封装:
模具
- 描述:
IC TRANSCEIVER HALF 1/1 DIE
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim Integrated |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
23+ |
- |
7087 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
24+ |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | |||
MAXIM/美信 |
24+ |
NA/ |
500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MAXIM |
24+ |
DIP |
5000 |
MAXIM专营品牌原装进口现货 |
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 |
22+ |
DIP-8 |
3000 |
原装正品,支持实单 |
询价 | ||
MAXIM |
23+ |
DIP-8 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MAXIM |
23+ |
DIP-8 |
6500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAXIM |
19+ |
DIP |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 |