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LF247

批量生产
储存到myST

低输入电流（200pA）、高摆率（16V/us）36V JFET四运算放大器

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样片和购买
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产品概述

描述

These circuits are high speed J–FET input quad operational amplifiers incorporating well matched, high voltage J–FET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient.

  • 所有功能

    • Low power consumption
    • Wide common-mode (up to VCC+) and differential voltage range
    • Low input bias and offset current
    • Output short-circuit protection
    • High input impedance J-FET input stage
    • Internal frequency compensation
    • Latch up free operation
    • High slew rate: 16v/ms (typ)
    阅读更多 阅读较少信息

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      		状态
      		描述
      		类型
      		供应商

      ST-OPAMPS-APP

      批量生产

      用于智能手机和平板电脑的运算放大器和比较器应用

      		 模拟器 ST
      ST-OPAMPS-APP

      描述:

      用于智能手机和平板电脑的运算放大器和比较器应用

All resources

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Resource title
Latest update

产品规格 (1)

Resource title
Latest update
DS0430 WIDE BANDWIDTH QUAD J-FET OPERATIONAL AMPLIFIERS 3.0
16 Jan 2017
16 Jan 2017
DS0430 WIDE BANDWIDTH QUAD J-FET OPERATIONAL AMPLIFIERS 3.0

技术文档 (1)

Resource title
Latest update
How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application 1.0
19 Jul 2017
19 Jul 2017
How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application 1.0

用户手册 (1)

Resource title
Latest update
UM0065 MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS 1.0
27 Jun 2017
27 Jun 2017
UM0065 MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS 1.0

Design Notes & Tips (1)

Resource title
Latest update
DT0073 Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board 1.0
13 Sep 2018
13 Sep 2018
DT0073 Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board 1.0

简报 (4)

Resource title
Latest update
Health and Wellness Mobility Cloud computing
18 Jan 2017
18 Jan 2017
Health and Wellness Mobility Cloud computing
ST Analog Products for Automotive applications 11.2017
23 Mar 2021
23 Mar 2021
ST Analog Products for Automotive applications 11.2017
ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
18 Jan 2017
18 Jan 2017
ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
What does precision mean for an op amp?
29 May 2015
29 May 2015
What does precision mean for an op amp?

选型指南 (1)

Resource title
Latest update
ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0
25 Oct 2016
25 Oct 2016
ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0

手册 (3)

Resource title
Latest update
Amplifiers & Comparators - Broaden Your Horizons 1.0
19 Mar 2021
19 Mar 2021
Amplifiers & Comparators - Broaden Your Horizons 1.0
Operational Amplifiers (Op Amps) - Quick Reference Guide 1.0
14 Apr 2021
14 Apr 2021
Operational Amplifiers (Op Amps) - Quick Reference Guide 1.0
面向智能工业的产品和解决方案 3.0
30 Apr 2021
30 Apr 2021
面向智能工业的产品和解决方案 3.0

EDA Symbols, Footprints and 3D Models

STMicroelectronics - LF247

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
LF247DT
批量生产
SO-14 工业 Ecopack3

LF247DT

Package:

SO-14

Material Declaration**:

PDF XML
More Info

Marketing Status

批量生产

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度（ºC） Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
LF247DT Available at 2 distributors

经销商的可用性LF247DT

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2929 1 马上订购
MOUSER WORLDWIDE 3445 1 马上订购

代理商库存报告日期: 2021-05-03

代理商名称

DIGIKEY

库存

2929

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

3445

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-05-03

Buy Direct
批量生产
EAR99 NEC Tape And Reel SO-14 -40 105 MOROCCO 0.37 / 1k

LF247DT

供货状态

批量生产

ECCN (US)

EAR99
更多信息

Budgetary Price (US$)*/Qty

0.37 / 1k

经销商的可用性LF247DT

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2929 1 马上订购
MOUSER WORLDWIDE 3445 1 马上订购

代理商库存报告日期: 2021-05-03

代理商名称

DIGIKEY

库存

2929

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

3445

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-05-03

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SO-14

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

0.37 / 1k

Country of Origin

MOROCCO

(*) 建议转售单价（美元）仅用于预算用途。如需以当地货币计价的报价，请联系您当地的 ST销售办事处 或我们的 经销商 。

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