5秒后页面跳转
捷配首页

Datasheet > LM9040M/NOPB
LM9040M/NOPB PDF预览

LM9040M/NOPB

更新时间： 2024-11-23 15:37:31
品牌 Logo 应用领域
德州仪器 - TI 放大器光电二极管
页数 文件大小 规格书
14页 507K
描述
DUAL INSTRUMENTATION AMPLIFIER, PDSO14, 0.300 INCH, PLASTIC, SOP-14

阅读下载

中文翻译

获取价格

LM9040M/NOPB 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Obsolete零件包装代码：SOIC
包装说明：SOP, SOP14,.4针数：14
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.33.00.01风险等级：5.79
放大器类型：INSTRUMENTATION AMPLIFIERJESD-30 代码：R-PDSO-G14
JESD-609代码：e3长度：9 mm
湿度敏感等级：3功能数量：2
端子数量：14最高工作温度：125 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装代码：SOP封装等效代码：SOP14,.4
封装形状：RECTANGULAR封装形式：SMALL OUTLINE
峰值回流温度（摄氏度）：260电源：5 V
认证状态：Not Qualified座面最大高度：2.65 mm
子类别：Other Amplifiers最大压摆率：8 mA
供电电压上限：6 V标称供电电压 (Vsup)：5 V
表面贴装：YES技术：CMOS
温度等级：AUTOMOTIVE端子面层：Matte Tin (Sn)
端子形式：GULL WING端子节距：1.27 mm
端子位置：DUAL处于峰值回流温度下的最长时间：40
宽度：7.5 mmBase Number Matches：1

LM9040M/NOPB 数据手册

 浏览型号LM9040M/NOPB的Datasheet PDF文件第2页浏览型号LM9040M/NOPB的Datasheet PDF文件第3页浏览型号LM9040M/NOPB的Datasheet PDF文件第4页浏览型号LM9040M/NOPB的Datasheet PDF文件第5页浏览型号LM9040M/NOPB的Datasheet PDF文件第6页浏览型号LM9040M/NOPB的Datasheet PDF文件第7页 
OBSOLETE  
LM9040  
www.ti.com  
SNOS757C –AUGUST 1995–REVISED APRIL 2013  
LM9040 Dual Lambda Sensor Interface Amplifier  
Check for Samples: LM9040  
1
FEATURES  
DESCRIPTION  
The LM9040 is a dual sensor interface circuit  
2
•
•
•
Single 5V Supply Operation  
consisting of two independent sampled input  
differential amplifiers designed for use with  
conventional Lambda Oxygen Sensors. The Lambda  
Sensor is used for monitoring the oxygen  
concentration in the exhaust of gasoline engines  
using catalytic after treatment and will deliver a  
voltage signal which is dependent on the air-fuel  
mixture. The gain of the amplifiers are internally set  
and can directly convert the Lambda sensor output  
voltage to a level suitable for A/D conversion in a  
system using a 5V reference.  
Common Mode Input Voltage Range of ±2V  
Differential Input Voltage Range of 50 mV to  
950 mV  
•
•
•
•
•
•
•
Sampled Differential Input  
Switched Capacitor Low Pass Filter  
Internal Oscillator and VBB Generator  
Open Input Default Operation  
Cold Sensor Default Operation  
Low Power Consumption (42 mW max)  
The input common mode voltage range of each  
amplifier is ±2V with respect to the IC ground pin.  
This will allow the IC to connect to sensors which are  
remotely grounded at the engine exhaust manifold or  
exhaust pipe.  
Gain Set by Design Over the Operating  
Temperature Range  
APPLICATIONS  
•
•
Closed Loop Emissions Control  
Catalytic Converter Monitoring  
Each amplifier is capable of independent default  
operation should either, or both, of the leads to a  
sensor become open circuited.  
Noise filtering is provided by an internal switched  
capacitor low pass filter as part of each amplifier, and  
by external components.  
The LM9040 is fully specified over the automotive  
temperature range of −40°C to +125°C and is  
provided in a 14-pin Small Outline surface mount  
package.  
Connection Diagram  
Figure 1. Top View  
Package SOIC  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
All trademarks are the property of their respective owners.  
2
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 1995–2013, Texas Instruments Incorporated  
1234567...14

中文翻译

下载PDF

与LM9040M/NOPB相关器件

型号 品牌 获取价格 描述 数据表
LM9040MX ROCHESTER

获取价格

 		DUAL INSTRUMENTATION AMPLIFIER, PDSO14, 0.300 INCH, PLASTIC, SOP-14
LM9040MX TI

获取价格

 		DUAL INSTRUMENTATION AMPLIFIER, PDSO14, 0.300 INCH, PLASTIC, SOP-14
LM9044 NSC

获取价格

 		LM9044 Lambda Sensor Interface Amplifier
LM9044V NSC

获取价格

 		LM9044 Lambda Sensor Interface Amplifier
LM9044V/NOPB ROCHESTER

获取价格

 		SPECIALTY ANALOG CIRCUIT, PQCC20, PLASTIC, CC-20
LM9044VX TI

获取价格

 		SPECIALTY ANALOG CIRCUIT, PQCC20, PLASTIC, LCC-20
LM9044VX/NOPB NSC

获取价格

 		IC SPECIALTY ANALOG CIRCUIT, PQCC20, PLASTIC, LCC-20, Analog IC:Other
LM9061 NSC

获取价格

 		Power MOSFET Driver with Lossless Protection
LM9061 TI

获取价格

 		7V 至 26V 高侧保护控制器
LM9061M NSC

获取价格

 		IC BUF OR INV BASED MOSFET DRIVER, PDSO8, SOIC-8, MOSFET Driver

与LM9040M/NOPB相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证