15 kV ESD protected, low power RS-485/RS-422 transceiver, [-40oC, 85oC] temperature range

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  • The ST485E is a low power transceiver for RS-485 and RS-422 communication. Each driver output and receiver input is protected against ±15 kV electrostatic discharge (H.B.M.) (ESD) shocks, without latch-up. These parts contain one driver and one receiver in half duplex configuration.

    This transceiver draws 300 µA (typ.) of supply current when unloaded or fully loaded with disabled drivers.
    It operates from a single 5 V supply.
    Driver is short-circuit current limited and is protected against excessive power dissipation by thermal shutdown circuitry that place the driver outputs into a high-impedance state.
    The ST485E is designed for bi-directional data communications on multipoint bus transmission lines (half-duplex applications).

    主要特性

    • Allows up to 256 transceivers on the bus
    • ESD protection: ±15 kV (H.B.M.) ±8 kV (IEC-1000-4-2 contact discharge)
    • Operates from a single 5 V supply
    • 30 ns propagation delay, 5 ns skew
    • Low quiescent current: 300 µA
    • -7 V to 12 V common mode input voltage range
    • Designed for RS-485 interface application
    • 70 mV typical input hysteresis
    • Current limiting and thermal shutdown for driver overload protection
    • Driver maintains high impedance in 3-state or with the power OFF

样片和购买

产品型号
封装
包装类型
温度(ºC) Autoshutdown
供货状态
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数量
更多信息
从分销商订购
从ST订购
min
max
ST485EBDR SO-8 Tape And Reel -40 85 -
Active
0.82 1000
更多信息

ECCN (US):

EAR99

Country of Origin:

CHINA

查看供货情况

Distributor availability ofST485EBDR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 16093 1 Order Now
RS COMPONENTS EUROPE 17275 5 Order Now
AVNET AMERICA 95001 0 Order Now
FUTURE WORLDWIDE 4487 1 Order Now
ARROW EUROPE 2500 0 Order Now
ARROW AMERICA 87500 2500 Order Now
MOUSER WORLDWIDE 9397 1 Order Now
Farnell Element14 EUROPE 19268 1 Order Now
ANGLIA Live EUROPE 52520 1 Order Now
RUTRONIK EUROPE 12510 2500 Order Now

代理商库存报告日期: 2019-09-19

代理商名称

DIGIKEY

库存

16093

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

17275

Min.Order

5

地区

EUROPE Order Now

AVNET

库存

95001

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

4487

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

2500

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

87500

Min.Order

2500

地区

AMERICA Order Now

MOUSER

库存

9397

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

19268

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

52520

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

12510

Min.Order

2500

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-19

立即购买

ST485EBDR

封装

SO-8

包装类型

Tape And Reel

Unit Price (US$)

0.82*

Distributor availability ofST485EBDR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 16093 1 Order Now
RS COMPONENTS EUROPE 17275 5 Order Now
AVNET AMERICA 95001 0 Order Now
FUTURE WORLDWIDE 4487 1 Order Now
ARROW EUROPE 2500 0 Order Now
ARROW AMERICA 87500 2500 Order Now
MOUSER WORLDWIDE 9397 1 Order Now
Farnell Element14 EUROPE 19268 1 Order Now
ANGLIA Live EUROPE 52520 1 Order Now
RUTRONIK EUROPE 12510 2500 Order Now

代理商库存报告日期: 2019-09-19

代理商名称

DIGIKEY

库存

16093

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

17275

Min.Order

5

地区

EUROPE Order Now

AVNET

库存

95001

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

4487

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

2500

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

87500

Min.Order

2500

地区

AMERICA Order Now

MOUSER

库存

9397

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

19268

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

52520

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

12510

Min.Order

2500

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-19

Operating Temperature (°C)

(min)

-40

(max)

85

Autoshutdown

-

供货状态

Active

Unit Price (US$)

0.82

数量

1000

ECCN (US)

EAR99

Country of Origin

CHINA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
ST485EBDR
Active
SO-8 工业 Ecopack3

ST485EBDR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.