Datasheet > MAX14782E

MAX14782E

更新时间： 2024-10-03 14:58:19

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
17页	1149K
描述
500Kbps、3.3V至5V、RS-485/RS-422收发器，具有±35kV HBM ESD保护

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中文翻译

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数据手册

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MAX14782E 数据手册

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MAX14782E

500Kbps 3.3V to 5V RS-485/RS-422 Transceiver

with ±35kV HBM ESD Protection

General Description

The MAX14782E is a half duplex RS-485/422 transceiver

that operates at either 3.3V or 5V rails with high ±35kV

ESD performance and up to 500kbps data rate.

Beneﬁts and Features

● Integrated Protection Increases End Equipment

Up-Time

• High ESD Protection

• ±35kV HBM ESD per JEDEC JS-001-2012

• ±20kV Air Gap ESD per IEC 61000-4-2

• ±12kV Contact ESD per IEC 61000-4-2

• ± 4kV EFT per IEC 61000-4-4

• Short-Circuit-Protected Outputs

• True Fail-Safe Receiver Prevents False Transition-

on Receiver Input Short or Open Events

• Hot-Swap Capability Eliminates False Transitions

During Power-Up or Hot Insertion

Functional Diagram

● 3V to 5.5V Supply Voltage Range

● Data Rates up to 500kbps

MAX14782E

● -40°C to +125°C Operating Temperature

● Allows Up to 32 Transceivers On the Bus

● Low 10µA (max) Shutdown Current for Lower Power

Consumption

Applications

SHUTDOWN

● Motion Controllers

● Field Bus Networks

● Encoder Interfaces

● Backplane Buses

GND

Ordering Information/Selector Guide appear at end of data

sheet.

19-6776; Rev 2; 7/20

12 3 4 5 6 7...17

中文翻译

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与MAX14782E相关器件

型号	品牌	获取价格	描述	数据表
MAX14782E_14	MAXIM	获取价格	500Kbps 3.3V to 5V RS-485/RS-422 Transceiver
MAX14782EASA+	MAXIM	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, SOP-8
MAX14782EATA+	MAXIM	获取价格	500Kbps 3.3V to 5V RS-485/RS-422 Transceiver
MAX14782EAUA+	MAXIM	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, UMAX-8
MAX14783E	MAXIM	获取价格	Encoder Interfaces
MAX14783E	ADI	获取价格	高速3.3V/5V RS-485/RS-422收发器，具有±35kV HBM ESD保护
MAX14783E_15	MAXIM	获取价格	High-Speed 3.3V/5V RS-485/RS-422 Transceiver
MAX14783E_V01	MAXIM	获取价格	High-Speed 3.3V/5V RS-485/RS-422 Transceiver
MAX14783EASA	MAXIM	获取价格	Encoder Interfaces
MAX14783EASA+	MAXIM	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, SOP-8