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LF253

批量生产
储存到myST

JFET输入、低输入偏置和偏移电流（15nV/√Hz & 0.01%）

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样片和购买
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工具与软件
质量与可靠性
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产品概述

描述

These circuits are high speed JFET input dual operational amplifiers incorporating well matched, high voltage JFET 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

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

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All resources

Expand all categories
Resource title
Latest update

产品规格 (1)

Resource title
Latest update
DS0432 Wide bandwidth dual JFET operational amplifiers 3.1
19 Sep 2016
19 Sep 2016
DS0432 Wide bandwidth dual JFET operational amplifiers 3.1

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

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工具/软件相关的应用笔记 (1)

Resource title
Latest update
AN4301 STEVAL-CCA036V1 demonstration board guidelines for single operational amplifiers 1.0
17 May 2016
17 May 2016
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选型指南 (1)

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ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0
25 Oct 2016
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EDA Symbols, Footprints and 3D Models

STMicroelectronics - LF253

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**
LF253DT
批量生产
SO-8 工业 Ecopack3

LF253DT

Package:

SO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

批量生产

Package

SO-8

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
LF253DT Available at 6 distributors

经销商的可用性LF253DT

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 229 1 马上订购
AVNET AMERICA 2500 0 马上订购
FUTURE WORLDWIDE 4736 1 马上订购
P&S ASIA/PACIFIC 1976 1 马上订购
MOUSER WORLDWIDE 3099 1 马上订购
Farnell Element14 EUROPE 385 1 马上订购

代理商库存报告日期: 2021-04-30

代理商名称

DIGIKEY

库存

229

Min.Order

1

地区

WORLDWIDE 马上订购

AVNET

库存

2500

Min.Order

0

地区

AMERICA 马上订购

FUTURE

库存

4736

Min.Order

1

地区

WORLDWIDE 马上订购

P&S

库存

1976

Min.Order

1

地区

ASIA/PACIFIC 马上订购

MOUSER

库存

3099

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

385

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2021-04-30

Buy Direct
批量生产
EAR99 NEC Tape And Reel SO-8 -40 105 CHINA 0.29 / 1k

LF253DT

供货状态

批量生产

ECCN (US)

EAR99
更多信息

Budgetary Price (US$)*/Qty

0.29 / 1k

经销商的可用性LF253DT

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 229 1 马上订购
AVNET AMERICA 2500 0 马上订购
FUTURE WORLDWIDE 4736 1 马上订购
P&S ASIA/PACIFIC 1976 1 马上订购
MOUSER WORLDWIDE 3099 1 马上订购
Farnell Element14 EUROPE 385 1 马上订购

代理商库存报告日期: 2021-04-30

代理商名称

DIGIKEY

库存

229

Min.Order

1

地区

WORLDWIDE 马上订购

AVNET

库存

2500

Min.Order

0

地区

AMERICA 马上订购

FUTURE

库存

4736

Min.Order

1

地区

WORLDWIDE 马上订购

P&S

库存

1976

Min.Order

1

地区

ASIA/PACIFIC 马上订购

MOUSER

库存

3099

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

385

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2021-04-30

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SO-8

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

0.29 / 1k

Country of Origin

CHINA

(*) 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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