Datasheet > 驱动程序和接口 > 线路驱动器或接收器> SN65HVD33-EP

SN65HVD33-EP

更新时间： 2024-11-25 11:06:59

品牌	Logo	应用领域
德州仪器 - TI		驱动线路驱动器或接收器驱动程序和接口
页数	文件大小	规格书
25页	853K
描述
增强型产品 3.3V 全双工 RS-485 驱动器和接收器

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

SN65HVD33-EP 数据手册

SN65HVD30-EP, SN65HVD31-EP, SN65HVD32-EP

SN65HVD33-EP, SN65HVD34-EP, SN65HVD35-EP

www.ti.com

SGLS367D –SEPTEMBER 2006–REVISED MARCH 2012

3.3-V FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS

Check for Samples: SN65HVD30-EP, SN65HVD31-EP, SN65HVD32-EP, SN65HVD33-EP, SN65HVD34-EP, SN65HVD35-EP

FEATURES

APPLICATIONS

•

1/8 Unit-Load Option Available (up to 256

Nodes on the Bus)

•

Utility Meters

DTE/DCE Interfaces

•

Bus-Pin ESD Protection Exceeds 15-kV HBM

Industrial, Process, and Building Automation

Point-of-Sale (POS) Terminals and Networks

Optional Driver Output Transition Times for

Signaling Rates ⁽¹⁾of 1 Mbps, 5 Mbps, and

25 Mbps

SUPPORTS DEFENSE, AEROSPACE,

AND MEDICAL APPLICATIONS

•

Low-Current Standby Mode: <1 μA

Glitch-Free Power-Up and Power-Down

Protection for Hot-Plugging Applications

•

Controlled Baseline

One Assembly/Test Site

One Fabrication Site

•

5-V-Tolerant Inputs

Bus Idle, Open, and Short-Circuit Fail Safe

Driver Current Limiting and Thermal Shutdown

Available in Military (–55°C/125°C)

Temperature Range

Meet or Exceed the Requirements of ANSI

TIA/EIA-485-A and RS-422 Compatible

•

Extended Product Life Cycle

Extended Product-Change Notification

Product Traceability

(1) The signaling rate of a line is the number of voltage

transitions that are made per second expressed in the units

bps (bits per second).

DESCRIPTION

The SN65HVD3x devices are 3-state differential line drivers and differential-input line receivers that operate with

3.3-V power supply.

Each driver and receiver has separate input and output pins for full-duplex bus communication designs. They are

designed for balanced transmission lines and interoperation with ANSI TIA/EIA-485A, TIA/EIA-422-B, ITU-T v.11,

and ISO 8482:1993 standard-compliant devices.

The SN65HVD30, SN65HVD31, and SN65HVD32 are fully enabled with no external enabling pins.

The SN65HVD33, SN65HVD34, and SN65HVD35 have active-high driver enables and active-low receiver

enables. A low (less than 1 μA) standby current can be achieved by disabling both the driver and receiver.

All devices are characterized for operation from –55°C to 125°C.

IMPROVED REPLACEMENT FOR:

Part Number

Replace With

xxx3491

xxx3490

SN65HVD33:

SN65HVD30:

Better ESD protection (15 kV vs 2 kV or not specified), higher signaling rate (25 Mbps vs 20 Mbps),

fractional unit load (64 nodes vs 32)

MAX3491E

MAX3490E

SN65HVD33:

SN65HVD30:

Higher signaling rate (25 Mbps vs 12 Mbps), fractional unit load (64 nodes vs 32)

Higher signaling rate (25 Mbps vs 16 Mbps), lower standby current (1 μA vs 10 μA)

Higher signaling rate (5 Mbps vs 500 kbps), lower standby current (1 μA vs 10 μA)

Higher signaling rate (1 Mbps vs 250 kbps), lower standby current (1 μA vs 10 μA)

MAX3076E

MAX3077E

SN65HVD33:

SN65HVD30:

MAX3073E

MAX3074E

SN65HVD34:

SN65HVD31:

MAX3070E

MAX3071E

SN65HVD35:

SN65HVD32:

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...25

中文翻译

下载PDF

与SN65HVD33-EP相关器件

型号	品牌	获取价格	描述	数据表
SN65HVD33MDREP	TI	获取价格	3.3-V FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS
SN65HVD33MDREPG4	TI	获取价格	3.3-V FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS
SN65HVD33RHLR	TI	获取价格	带使能信号的 3V 全双工 RS-485 驱动器和接收器 \| RHL \| 20 \| -40
SN65HVD33RHLT	TI	获取价格	暂无描述
SN65HVD34	TI	获取价格	3.3V FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS
SN65HVD34D	TI	获取价格	3.3V FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS
SN65HVD34DG4	TI	获取价格	3.3V FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS
SN65HVD34DR	TI	获取价格	3.3V FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS
SN65HVD34DRG4	TI	获取价格	3.3V FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS
SN65HVD34MDREP	TI	获取价格	LINE TRANSCEIVER, PDSO14, PLASTIC, MS-012AB, SOIC-14

与SN65HVD33-EP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

39
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

31
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

59
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

55

产品中心

服务支持

精选活动

关于我们

帮助中心

SN65HVD33-EP

SN65HVD33-EP 数据手册

与SN65HVD33-EP相关器件

与SN65HVD33-EP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

SN65HVD33-EP

SN65HVD33-EP 数据手册

与SN65HVD33-EP相关器件

与SN65HVD33-EP相关文章

您还可以找

您在本页遇到什么问题？