High side current sense high voltage op amp

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  • The CS70 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage. The gain is adjustable to four different values from 20 V/V up to 100 V/V by two selection pins.

    Wide input common-mode voltage range, low quiescent current, and tiny TSSOP8 packaging enable use in a wide variety of applications.
    The input common-mode and power-supply voltages are independent. The common-mode voltage can range from 2.9 V to 70 V in the single-supply configuration or be offset by an adjustable voltage supplied on the Vcc- pin in the dual-supply configuration.
    With a current consumption lower than 360 μA and a virtually null input leakage current in standby mode, the power consumption in the applications is minimized.

    主要特性

    • Independent supply and input common-mode voltages
    • Wide common-mode operating range: 2.9 V to 70 V in single-supply configuration, -2.1 V to 65 V in dual-supply configuration
    • Wide common-mode surviving range: -16 V to 75 V (reversed battery and load-dump conditions)
    • Supply voltage range: 2.7 to 5.5 V in single-supply configuration
    • Low current consumption: ICCmax = 360 μA
    • Pin selectable gain: 20 V/V, 25 V/V, 50 V/V or 100 V/V
    • Buffered output

样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
预算价格(US$)
数量
ECCN (US)
更多信息
从分销商订购
从ST订购
min
max
CS70P TSSOP-8 Tape And Reel -40 125
Active
0.94 1000 EAR99
更多信息

Country of Origin:

MOROCCO

查看供货情况

Distributor availability ofCS70P

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3709 1 Order Now
MOUSER WORLDWIDE 2640 1 Order Now
Farnell Element14 EUROPE 1366 1 Order Now

代理商库存报告日期: 2019-08-08

代理商名称

DIGIKEY

库存

3709

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

2640

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1366

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-08

Get sample

CS70P

封装

TSSOP-8

包装类型

Tape And Reel

Unit Price (US$)

0.94*

Distributor availability ofCS70P

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3709 1 Order Now
MOUSER WORLDWIDE 2640 1 Order Now
Farnell Element14 EUROPE 1366 1 Order Now

代理商库存报告日期: 2019-08-08

代理商名称

DIGIKEY

库存

3709

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

2640

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1366

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-08

Operating Temperature (°C)

(min)

-40

(max)

125

供货状态

Active

Unit Price (US$)

0.94

数量

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) 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**
CS70P
Active
TSSOP-8 工业 Ecopack3

CS70P

Package:

TSSOP-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-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.