TLV2444IPWR

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TLV2444IPWR概述

高级LinCMOS轨到轨输出,宽输入电压运算放大器 Advanced LinCMOS RAIL-TO-RAIL OUTPUT WIDE-INPUT-VOLTAGE OPERATIONAL AMPLIFIERS

description

The TLV244x and TLV244xA are low-voltage operational amplifiers from Texas Instruments. The common-mode input voltage range of these devices has been extended over typical standard CMOS amplifiers, making them suitable for a wide range of applications. In addition, these devices do not phase invert when the common-mode input is driven to the supply rails. This satisfies most design requirements without paying a premium for rail-to-rail input performance. They also exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applications. This family is fully characterized at 3-V and 5-V supplies and is optimized for low-voltage operation. Both devices offer comparable ac performance while having lower noise, input offset voltage, and power dissipation than existing CMOS operational amplifiers. The TLV244x has increased output drive over previous rail-to-rail operational amplifiers and can drive 600-Ω loads for telecommunications applications.

• Output Swing Includes Both Supply Rails

• Extended Common-Mode Input Voltage Range . . . 0 V to 4.25 V Min at 5-V Single Supply

• No Phase Inversion

• Low Noise . . . 16 nV/√Hz Typ at f = 1 kHz

• Low Input Offset Voltage 950 µV Max at TA = 25°C TLV244xA

• Low Input Bias Current . . . 1 pA Typ

• 600-Ω Output Drive

• High-Gain Bandwidth . . . 1.8 MHz Typ

• Low Supply Current . . . 750 µA Per Channel Typ

• Macromodel Included

• Available in Q-Temp Automotive

   HighRel Automotive Applications

   Configuration Control/Print Support

   Qualification to Automotive Standards

TLV2444IPWR中文资料参数规格
技术参数

输出电流 ≤50 mA

供电电流 750 µA

电路数 4

通道数 4

耗散功率 0.72 W

共模抑制比 70 dB

输入补偿漂移 2.00 µV/K

带宽 1.75 MHz

转换速率 1.40 V/μs

增益频宽积 1.81 MHz

输入补偿电压 300 µV

输入偏置电流 1 pA

工作温度Max 125 ℃

工作温度Min -40 ℃

增益带宽 1.81 MHz

耗散功率Max 720 mW

共模抑制比Min 70 dB

封装参数

安装方式 Surface Mount

引脚数 14

封装 TSSOP-14

外形尺寸

封装 TSSOP-14

物理参数

工作温度 -40℃ ~ 85℃

其他

产品生命周期 Active

包装方式 Tape & Reel TR

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

数据手册

TLV2444IPWR引脚图与封装图
TLV2444IPWR封装图
TLV2444IPWR封装焊盘图
在线购买TLV2444IPWR
型号: TLV2444IPWR
制造商: TI 德州仪器
描述:高级LinCMOS轨到轨输出,宽输入电压运算放大器 Advanced LinCMOS RAIL-TO-RAIL OUTPUT WIDE-INPUT-VOLTAGE OPERATIONAL AMPLIFIERS
替代型号TLV2444IPWR
型号/品牌 代替类型 替代型号对比

TLV2444IPWR

TI 德州仪器

当前型号

当前型号

TLV2444AIPW

德州仪器

完全替代

TLV2444IPWR和TLV2444AIPW的区别

TLV2444AIPWRG4

德州仪器

完全替代

TLV2444IPWR和TLV2444AIPWRG4的区别

TLV2444AIPWG4

德州仪器

完全替代

TLV2444IPWR和TLV2444AIPWG4的区别

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