Datasheet > SN65HVD3082E_08

SN65HVD3082E_08

更新时间： 2024-11-24 05:18:11

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
23页	525K
描述
LOW-POWER RS-485 TRANSCEIVER

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中文翻译

获取价格

数据手册

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SN65HVD3082E_08 数据手册

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www.ti.com

DGK

SLLS562D − MARCH 2003 − REVISED SEPTEMBER 2005

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FEATURES

DESCRIPTION

These devices are half-duplex transceivers designed for

RS-485 data bus networks. Powered by a 5-V supply, they

are fully compliant with TIA/EIA-485A standard. With

controlled transition times, these devices are suitable for

transmitting data over long twisted-pair cables.

SN65HVD3082E and SN75HVD3082E devices are

optimized for signaling rates up to 200 kbps.

SN65HVD3085E is suitable for data transmission up to 1

Mbps, whereas SN65HVD3088E is suitable for

applications requiring signaling rates up to 20 Mbps.

These devices are designed to operate with very low

supply current, typically 0.3 mA, exclusive of the load.

When in the inactive shutdown mode, the supply current

drops to a few nanoamps, making these devices ideal for

power-sensitive applications.

Available in Small MSOP-8 Package

Meets or Exceeds the Requirements of the

TIA/EIA−485A Standard

Low Quiescent Power

− 0.3 mA Active Mode

− 1 nA Shutdown Mode

1/8 Unit Load—Up to 256 Nodes on a Bus

Bus-Pin ESD Protection Up to 15 kV

Industry-Standard SN75176 Footprint

Failsafe Receiver

(Bus Open, Bus Shorted, Bus Idle)

Glitch−Free Power−Up/Down Bus Inputs and

Outputs

The wide common-mode range and high ESD protection

levels of these devices make them suitable for demanding

applications such as energy meter networks, electrical

inverters, status/command signals across telecom racks,

cabled chassis interconnects, and industrial automation

networks where noise tolerance is essential. These

devices match the industry-standard footprint of SN75176.

Power-on reset circuits keep the outputs in a high-

impedance state until the supply voltage has stabilized. A

thermal shutdown function protects the device from

damage due to system fault conditions. The

SN75HVD3082E is characterized for operation from 0°C

to 70°C and SN65HVD308xE are characterized for

operation from −40°C to 85°C air temperature.

APPLICATIONS

Energy Meter Networks

Motor Control

Power Inverters

Industrial Automation

Building Automation Networks

Battery-Powered Applications

Telecommunications Equipment

ORDERING INFORMATION

PACKAGE TYPE

SIGNALING RATE

(1)

(2)

DGK

(Mbps)

SN75HVD3082EP

Marked as 75HVD3082

SN75HVD3082ED

Marked as VN3082

SN75HVD3082EDGK

Marked as NWM

0°C to 70°C

0.2

SN65HVD3082EP

Marked as 65HVD3082

SN65HVD3082ED

Marked as VP3082

SN65HVD3082EDGK

Marked as NWN

0.2

SN65HVD3085ED

Marked as VP3085

SN65HVD3085EDGK

Marked as NWK

−40°C to 85°C

SN65HVD3088ED

Marked as VP3088

SN65HVD3088EDGK

Marked as NWH

(1)

(2)

The D package is available taped and reeled. Add an R suffix to the device type (i.e., SN65HVD3082EDR).

The DGK package is available taped and reeled. Add an R suffix to the device type (i.e., SN65HVD3082EDGKR).

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments

semiconductor products and disclaimers thereto appears at the end of this data sheet.

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中文翻译

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与SN65HVD3082E_08相关器件

型号	品牌	获取价格	描述	数据表
SN65HVD3082E_09	TI	获取价格	Low-Power RS-485 Transceivers, Available in a Small MSOP-8 Package
SN65HVD3082E_12	TI	获取价格	Low-Power RS-485 Transceivers, Available in a Small MSOP-8Package
SN65HVD3082E_17	TI	获取价格	Low-Power RS-485 Transceivers, Available in a Small MSOP-8 Package
SN65HVD3082ED	TI	获取价格	LOW POWER RS 485 TRANSCEIVER
SN65HVD3082EDG4	TI	获取价格	LOW-POWER RS-485 TRANSCEIVER
SN65HVD3082EDGK	TI	获取价格	LOW POWER RS 485 TRANSCEIVER
SN65HVD3082EDGKR	TI	获取价格	LOW-POWER RS-485 TRANSCEIVER
SN65HVD3082EDR	TI	获取价格	LOW-POWER RS-485 TRANSCEIVER
SN65HVD3082EDRG4	TI	获取价格	LOW-POWER RS-485 TRANSCEIVER
SN65HVD3082EP	TI	获取价格	LOW POWER RS 485 TRANSCEIVER

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