Datasheet > 驱动程序和接口 > 线路驱动器或接收器> SN65HVD23

SN65HVD23

更新时间： 2024-11-23 22:42:55

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
25页	525K
描述
EXTENDED COMMON-MODE RS-485 TRANSCEIVERS

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

SN65HVD23 数据手册

ꢀꢁ ꢂꢃ ꢄꢅ ꢆꢇ ꢈ ꢉ ꢀꢁꢂ ꢃꢄ ꢅꢆ ꢇꢊ

ꢀꢁꢂ ꢃ ꢄꢅ ꢆꢇ ꢇ ꢉ ꢀꢁꢂ ꢃ ꢄꢅ ꢆꢇ ꢋ ꢉ ꢀꢁꢂ ꢃꢄ ꢅꢆ ꢇꢌ

www.ti.com

SLLS552D − DECEMBER 2002 − REVISED APRIL 2005

ꢍ

ꢎ

ꢏ

ꢍ

ꢁ

ꢆ

ꢍ

ꢆ

ꢐ

ꢑ

ꢒ

ꢑ

ꢁ

ꢓ

ꢒ

ꢑ

ꢆ

ꢍ

ꢔ

ꢀ

ꢓ

ꢌ

ꢕ

ꢃ

ꢏ

ꢔ

ꢖ

ꢁ

ꢀ

ꢐ

ꢍ

ꢗ

ꢅ

ꢍ

ꢔ

ꢀ

FEATURES

DESCRIPTION

Common-Mode Voltage Range (−20 V to 25 V)

More Than Doubles TIA/EIA-485 Requirement

The transceivers in the HVD2x family offer performance

far exceeding typical RS−485 devices. In addition to

meeting all requirements of the TIA/EIA−485−A standard,

the HVD2x family operates over an extended range of

common-mode voltage, and has features such as high

ESD protection, wide receiver hysteresis, and failsafe

operation. This family of devices is ideally suited for

long-cable networks, and other applications where the

environment is too harsh for ordinary transceivers.

Receiver Equalization Extends Cable Length,

Signaling Rate (HVD23, HVD24)

Reduced Unit-Load for up to 256 Nodes

Bus I/O Protection to Over 16-kV HBM

Failsafe Receiver for Open-Circuit,

Short-Circuit and Idle-Bus Conditions

Low Standby Supply Current 1-µA Max

These devices are designed for bidirectional data

transmission on multipoint twisted-pair cables. Example

applications are digital motor controllers, remote sensors

and terminals, industrial process control, security stations,

and environmental control systems.

More Than 100 mV Receiver Hysteresis

APPLICATIONS

Long Cable Solutions

−

Factory Automation

Security Networks

Building HVAC

These devices combine a 3-state differential driver and a

differential receiver, which operate from a single 5-V power

supply. The driver differential outputs and the receiver

differential inputs are connected internally to form a

differential bus port that offers minimum loading to the bus.

This port features an extended common-mode voltage

range making the device suitable for multipoint

applications over long cable runs.

Severe Electrical Environments

−

Electrical Power Inverters

Industrial Drives

Avionics

HVD2x APPLICATION SPACE

HVD2x Devices Operate Over a Wider Common-Mode Voltage Range

100

−20 V

+25 V

HVD23

HVD20

SUPER−485

RS−485

HVD24

HVD21

−7 V

−20 V −15 V −10 V −5 V

+12 V

15 V

HVD22

5 V

10 V

20 V

25 V

0.1

100

Cable Length − m

1000

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.

ꢘꢔ ꢑ ꢆꢙ ꢐ ꢏꢗ ꢑꢁ ꢆ ꢖꢏꢖ ꢚꢛ ꢜꢝ ꢞ ꢟꢠ ꢡꢚꢝꢛ ꢚꢢ ꢣꢤ ꢞ ꢞ ꢥꢛꢡ ꢠꢢ ꢝꢜ ꢦꢤꢧ ꢨꢚꢣ ꢠꢡꢚ ꢝꢛ ꢩꢠ ꢡꢥꢪ ꢘꢞ ꢝꢩꢤ ꢣꢡꢢ

ꢣ ꢝꢛ ꢜꢝꢞ ꢟ ꢡꢝ ꢢ ꢦꢥ ꢣ ꢚ ꢜꢚ ꢣ ꢠ ꢡꢚ ꢝꢛꢢ ꢦ ꢥꢞ ꢡꢫꢥ ꢡꢥ ꢞ ꢟꢢ ꢝꢜ ꢏꢥꢬ ꢠꢢ ꢗꢛꢢ ꢡꢞ ꢤꢟ ꢥꢛꢡ ꢢ ꢢꢡ ꢠꢛꢩ ꢠꢞ ꢩ ꢭ ꢠꢞ ꢞ ꢠ ꢛꢡꢮꢪ

ꢘꢞ ꢝ ꢩꢤꢣ ꢡ ꢚꢝ ꢛ ꢦꢞ ꢝ ꢣ ꢥ ꢢ ꢢ ꢚꢛ ꢯ ꢩꢝ ꢥ ꢢ ꢛꢝꢡ ꢛꢥ ꢣꢥ ꢢꢢ ꢠꢞ ꢚꢨ ꢮ ꢚꢛꢣ ꢨꢤꢩ ꢥ ꢡꢥ ꢢꢡꢚ ꢛꢯ ꢝꢜ ꢠꢨ ꢨ ꢦꢠ ꢞ ꢠꢟ ꢥꢡꢥ ꢞ ꢢꢪ

12 3 4 5 6 7...25

中文翻译

下载PDF

SN65HVD23 替代型号

型号	品牌	替代类型	描述	数据表
SN65HVD21A	TI	功能相似	6 Mbps, Extended Common-Mode RS-485 Transceiver
SN65HVD20	TI	功能相似	EXTENDED COMMON-MODE RS-485 TRANSCEIVERS

与SN65HVD23相关器件

型号	品牌	获取价格	描述	数据表
SN65HVD23_10	TI	获取价格	Extended Common-Mode RS-485 Transceivers
SN65HVD230	TI	获取价格	3.3-V CAN TRANSCEIVERS
SN65HVD230_06	TI	获取价格	3.3-V CAN TRANSCEIVERS
SN65HVD230D	TI	获取价格	3.3-V CAN TRANSCEIVERS
SN65HVD230DG4	TI	获取价格	3.3-V CAN TRANSCEIVERS
SN65HVD230DR	TI	获取价格	3.3-V CAN TRANSCEIVERS
SN65HVD230DRG4	TI	获取价格	3.3-V CAN TRANSCEIVERS
SN65HVD230MDREP	TI	获取价格	3.3-V CAN TRANSCEIVERS
SN65HVD230M-EP	TI	获取价格	3.3-V CAN TRANSCEIVERS
SN65HVD230Q	TI	获取价格	3.3-V CAN TRANSCEIVERS

与SN65HVD23相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

38
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

30
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

58
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

54

产品中心

服务支持

精选活动

关于我们

帮助中心

SN65HVD23

SN65HVD23 数据手册

SN65HVD23 替代型号

与SN65HVD23相关器件

与SN65HVD23相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

SN65HVD23

SN65HVD23 数据手册

SN65HVD23 替代型号

与SN65HVD23相关器件

与SN65HVD23相关文章

您还可以找

您在本页遇到什么问题？