LT1791集成电路(IC)驱动器接收器收发器规格书PDF中文资料
厂商型号 |
LT1791 |
参数属性 | LT1791 封装/外壳为14-SOIC(0.154",3.90mm 宽);包装为管件;类别为集成电路(IC) > 驱动器,接收器,收发器;产品描述:IC TRANSCEIVER FULL 1/1 14SOIC |
功能描述 | 짹60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD |
文件大小 |
478.68 Kbytes |
页面数量 |
22 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-17 23:14:00 |
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DESCRIPTION
TheLTC®2862Ais a low power,20Mbpsor250kbpsRS485/RS422 transceiver operating on 3V to 5.5V supplies with ±60V overvoltage fault protection on the interface pins during all modes of operation, including power-down. Improvements were made to the LTC2862 for greater robustness and signal integrity: ±40kV HBM and Level 4 IEC ESD protection on the interface pins; increased resistance to electrical overstress;increased receiver noise immunity; additional receiver noise filtering on the LTC2862A-2; and an improved failsafe function optimized for high speed in the LTC2862A-1 and noise rejection in the LTC2862A-2. Low EMI slew rate limited data transmission is available in the250kbps LTC2862A-2 option, while theLTC2862A-1 operates to 20Mbps.
FEATURES
■ Protected from Overvoltage Line Faults to ±60V
■ 3V to 5.5V Supply Voltage
■ 20Mbps or Low EMI 250kbps Data Rate
■ ±40kV HBM ESD Interface Pins, ±15kV Other Pins
■ Enhanced Receiver and Failsafe Noise Immunity
■ IEC Level 4 ESD and EFT on Interface Pins
■ Extended Common Mode Range: ±25V
■ Guaranteed Failsafe Receiver Operation
■ High Input Impedance Supports 224 Nodes
■ MP-Grade Option Available (–55°C to 125°C)
■ Fully Balanced Differential Receiver Thresholds for
Low Duty Cycle Distortion
■ Current Limited Drivers and Thermal Shutdown
■ Compliant with TIA/EIA-485-A
■ Pin Compatible with LTC2862 and LT®1785
■ Available in DFN and Leaded Packages
APPLICATIONS
■ Supervisory Control and Data Acquisition (SCADA)
■ Industrial Control and Instrumentation Networks
■ Automotive and Transportation Electronics
■ Building Automation, Security Systems and HVAC
■ Medical Equipment
■ Lighting and Sound System Control
LT1791属于集成电路(IC) > 驱动器,接收器,收发器。亚德诺半导体技术有限公司制造生产的LT1791驱动器,接收器,收发器该系列产品的主要功能是提供必需的硬件资源,以通过延长电缆或印制线进行通信。确切的功能会因所采用的通信协议而异,可能包括诸如瞬态抑制之类的功能,这些功能对于通信用途可能并非绝对必要,但对于可能的使用环境却是明智之选。
产品属性
- 产品编号:
LT1791ACS#PBF
- 制造商:
Analog Devices Inc.
- 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:
完全版
- 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:
14-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
14-SO
- 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 |
---|---|---|---|---|---|---|---|
LT |
20+ |
SOP |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
LTNEAR |
2020+ |
DIP |
15000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ADI/亚德诺 |
22+ |
SOP |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
LT |
23+ |
SOP |
18000 |
询价 | |||
LINEAR |
23+ |
SOP14 |
20000 |
原厂原装正品现货 |
询价 | ||
LT |
20+/21+ |
SOP-14 |
6786 |
全新原装现货优势产品 |
询价 | ||
ADI(亚德诺)/LINEAR(凌特) |
23+ |
SO14 |
6000 |
询价 | |||
LINEAR/凌特 |
23+ |
SOP-14 |
89630 |
当天发货全新原装现货 |
询价 | ||
LINEAR/凌特 |
2022+ |
SOP14 |
5155 |
原厂原装,假一罚十 |
询价 | ||
LT |
22+ |
SOP-16条 |
6980 |
原装现货,可开13%税票 |
询价 |
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