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MAX487ECSA中文资料PDF规格书
厂商型号 |
MAX487ECSA |
参数属性 | MAX487ECSA 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC) > 驱动器,接收器,收发器;产品描述:IC TRANSCEIVER HALF 1/1 8SOIC |
功能描述 | 짹15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers |
文件大小 |
133.62 Kbytes |
页面数量 |
16 页 |
生产厂商 | MaximIntegrated |
企业简称 |
Maxim【美信半导体】 |
中文名称 | 美信半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-6 19:20:00 |
MAX487ECSA规格书详情
General Description
The MAX481E, MAX483E, MAX485E, MAX487E–MAX491E, and MAX1487E are low-power transceivers for RS-485 and RS-422 communications in harsh environments. Each driver output and receiver input is protected against ±15kV electro static discharge (ESD) shocks, without latchup. These parts contain one driver and one receiver. The MAX483E, MAX487E, MAX488E, and MAX489E feature reduced slew rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free data transmission up to 250kbps. The driver slew rates of the MAX481E, MAX485E, MAX490E, MAX491E, and MAX1487E are not limited, allowing them to transmit up to 2.5Mbps.
Features
♦ ESD Protection: ±15kV—Human Body Model
♦ Slew-Rate Limited for Error-Free Data
Transmission (MAX483E/487E/488E/489E)
♦ Low Quiescent Current:
120µA (MAX483E/487E/488E/489E)
230µA (MAX1487E)
300µA (MAX481E/485E/490E/491E)
♦ -7V to +12V Common-Mode Input Voltage Range
♦ Three-State Outputs
♦ 30ns Propagation Delays, 5ns Skew (MAX481E/485E/490E/491E/1487E)
♦ Full-Duplex and Half-Duplex Versions Available
♦ Allows up to 128 Transceivers on the Bus (MAX487E/MAX1487E)
♦ Current Limiting and Thermal Shutdown for Driver Overload Protection
Applications
Low-Power RS-485 Transceivers
Low-Power RS-422 Transceivers
Level Translators
Transceivers for EMI-Sensitive Applications
Industrial-Control Local Area Networks
产品属性
- 产品编号:
MAX487ECSA
- 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:
半
- 数据速率:
250kbps
- 电压 - 供电:
4.75V ~ 5.25V
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOIC
- 描述:
IC TRANSCEIVER HALF 1/1 8SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim/美信 |
2021/2022+ |
NA |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
MAXIM |
23+ |
SOP |
20000 |
原厂原装正品现货 |
询价 | ||
MAXIM |
2023 |
SOP-8 |
4500 |
公司原装现货/支持实单 |
询价 | ||
MAXIM/美信 |
22+ |
SOP-8 |
12800 |
本公司只做进口原装!优势低价出售! |
询价 | ||
MAX |
22+ |
SOP |
7500 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
MAXIM/美信 |
24+ |
SOP-8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAXIM |
2023+ |
SOP8 |
3635 |
全新原厂原装产品、公司现货销售 |
询价 | ||
MAXIM |
2020+ |
SOP8 |
9073 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MAX |
2020+ |
SOP8 |
35000 |
100%进口原装正品公司现货库存 |
询价 | ||
MAXIM |
21+ |
SOP-8 |
16500 |
进口原装正品现货 |
询价 |