low power RS-485/RS-422 transceiver, [0oC, 70oC] temperature range

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  • The ST485 is al low power transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver.

    This transceiver draw 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 placed the driver outputs into a high-impedance state.
    The ST485 is designed for bi-directional data communications on multipoint bus transmission line (half-duplex applications).
    The ST485 is available in three temperature range: commercial (0 °C to 70 °C), industrial (- 40 °C to 85 °C) and automotive (- 55 °C to 125 °C).

    主要特性

    • Operate from a single 5 V supply
    • 30 ns propagation delay, 5 ns skew
    • Allows up to 64 transceivers on the bus
    • 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
预算价格(US$)
数量
更多信息
从分销商订购
从ST订购
min
max
ST485CDR SO-8 Tape And Reel 0 70 -
Active
0.59 1000
更多信息

ECCN (US):

EAR99

Country of Origin:

CHINA

查看供货情况

Distributor availability ofST485CDR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 6176 1 Order Now
RS COMPONENTS EUROPE 12445 5 Order Now
AVNET AMERICA 17500 0 Order Now
FUTURE WORLDWIDE 48826 1 Order Now
ARROW EUROPE 12500 0 Order Now
Newark Element14 AMERICA 2799 0 Order Now
ARROW AMERICA 2500 2500 Order Now
MOUSER WORLDWIDE 12145 1 Order Now
Farnell Element14 EUROPE 13280 1 Order Now
ANGLIA Live EUROPE 18225 1 Order Now

代理商库存报告日期: 2019-08-08

代理商名称

DIGIKEY

库存

6176

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

12445

Min.Order

5

地区

EUROPE Order Now

AVNET

库存

17500

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

48826

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

12500

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

2799

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

2500

Min.Order

2500

地区

AMERICA Order Now

MOUSER

库存

12145

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

13280

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

18225

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-08

立即购买

ST485CDR

封装

SO-8

包装类型

Tape And Reel

Unit Price (US$)

0.59*

Distributor availability ofST485CDR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 6176 1 Order Now
RS COMPONENTS EUROPE 12445 5 Order Now
AVNET AMERICA 17500 0 Order Now
FUTURE WORLDWIDE 48826 1 Order Now
ARROW EUROPE 12500 0 Order Now
Newark Element14 AMERICA 2799 0 Order Now
ARROW AMERICA 2500 2500 Order Now
MOUSER WORLDWIDE 12145 1 Order Now
Farnell Element14 EUROPE 13280 1 Order Now
ANGLIA Live EUROPE 18225 1 Order Now

代理商库存报告日期: 2019-08-08

代理商名称

DIGIKEY

库存

6176

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

12445

Min.Order

5

地区

EUROPE Order Now

AVNET

库存

17500

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

48826

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

12500

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

2799

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

2500

Min.Order

2500

地区

AMERICA Order Now

MOUSER

库存

12145

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

13280

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

18225

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-08

Operating Temperature (°C)

(min)

0

(max)

70

Autoshutdown

-

供货状态

Active

Unit Price (US$)

0.59

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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出版刊物和宣传资料

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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**
ST485CDR
Active
SO-8 工业 Ecopack3

ST485CDR

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.