Datasheet > V62/13620-01XE-T

V62/13620-01XE-T

更新时间： 2024-11-05 11:07:59

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
21页	677K
描述
具有扩展共模范围的故障保护 RS-485 收发器 \| D \| 14 \| -40 to 105

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

V62/13620-01XE-T 数据手册

SN65HVD1785, SN65HVD1786

SN65HVD1787, SN65HVD1791

SN65HVD1792, SN65HVD1793

www.ti.com ....................................................................................................................................................... SLLS872E–JANUARY 2008–REVISED JULY 2008

70-V Fault-Protected RS-485 Transceivers

FEATURES

•

Bus-Pin Fault Protection to > ±70 V

•

Low Power Consumption

•

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

More Than Doubles TIA/EIA 485 Requirement

–

Low Standby Supply Current, 1 µA Typ

I_CC5 mA Quiescent During Operation

•

Bus I/O Protection

Power-Up, Power-Down Glitch-Free Operation

–

±16 kV JEDEC HBM Protection

APPLICATIONS

•

Reduced Unit Load for Up to 256 Nodes

•

Designed for RS-485 and RS-422 Networks

Failsafe Receiver for Open-Circuit,

Short-Circuit and Idle-Bus Conditions

DESCRIPTION

These devices are designed to survive overvoltage faults such as direct shorts to power supplies, mis-wiring

faults, connector failures, cable crushes, and tool mis-applications. They are also robust to ESD events, with high

levels of protection to human-body model specifications.

These devices combine a differential driver and a differential receiver, which operate from a single power supply.

In the 'HVD1785, 'HVD1786, and 'HVD1787, the driver differential outputs and the receiver differential inputs are

connected internally to form a bus port suitable for half-duplex (two-wire bus) communication. In the 'HVD1791,

the driver differential outputs and the receiver differential inputs are separate pins, to form a bus port suitable for

full-duplex (four-wire bus) communication. These ports feature a wide common-mode voltage range, making the

devices suitable for multipoint applications over long cable runs. These devices are characterized from –40°C to

105°C.

V_FAULTup to 70 V

M0092-01

PRODUCT SELECTION GUIDE

PART NUMBER

SN65HVD1785

DUPLEX

Half

SIGNALING RATE

115 kbps

NODES

Up to 256

CABLE LENGTH

1500 m

SN65HVD1786

Half

1 Mbps

Up to 256

Up to 64

Up to 256

Up to 64

150 m

50 m

SN65HVD1787

Half

10 Mbps

115 kbps

1 Mbps

SN65HVD1791

Full

1500 m

150 m

50 m

SN65HVD1792 (Preview)

SN65HVD1793 (Preview)

Full

10 Mbps

For similar features with 3.3 V supply operation, see the SN65HVD1781 (SLLS877).

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.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...21

中文翻译

下载PDF

与V62/13620-01XE-T相关器件

型号	品牌	获取价格	描述	数据表
V62/13621-01XE	TI	获取价格	具有逻辑电源引脚和 +/-15kV IEC-ESD 保护的增强型产品 RS-232 线路驱
V62/13622-01XE	TI	获取价格	支持 4 位、6 位或 8 位 VID 的数字 PWM 系统控制器，UCD9222-EP
V62/13623-02XE	TI	获取价格	四路 RS-485 差分线路接收器，SN65LBC173A-EP \| D \| 16 \| -
V62/13624-01XE	TI	获取价格	增强型产品 16 位超低功耗微控制器、8KB 闪存、512B RAM、10 位 ADC、1
V62/13624-01XE-R	TI	获取价格	增强型产品 16 位超低功耗微控制器、8KB 闪存、512B RAM、10 位 ADC、1
V62/13628-01XE	TI	获取价格	混合信号微控制器，MSP430F5328-EP \| RGC \| 64 \| -40 to 1
V62/13629-01XE	TI	获取价格	增强型产品 16/32 位 RISC 闪存 Arm Cortex-R4F、EMAC、Fle
V62/13629-02XE	TI	获取价格	增强型产品 16/32 位 RISC 闪存 Arm Cortex-R4F、EMAC、Fle
V62/14601-01XE	TI	获取价格	数字双路同步降压功率驱动器，UCD7242-EP \| RSJ \| 32 \| -55 to
V62/14602-01XE	TI	获取价格	具有 2A 开关电流的高输入电压降压/升压转换器 \| DSC \| 10 \| -55 to

与V62/13620-01XE-T相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

13
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

7
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

34
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

30

产品中心

服务支持

精选活动

关于我们

帮助中心

V62/13620-01XE-T

V62/13620-01XE-T 数据手册

与V62/13620-01XE-T相关器件

与V62/13620-01XE-T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

V62/13620-01XE-T

V62/13620-01XE-T 数据手册

与V62/13620-01XE-T相关器件

与V62/13620-01XE-T相关文章

您还可以找

您在本页遇到什么问题？