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LMP7718MM/NOPB

放大器 IC
  • 参考价格:¥13.04-¥8.76

更新日期:2024-04-01

LMP7718MM/NOPB

放大器 IC

产品简介:双通道 88MHz 精密低噪声 1.8V CMOS 输入、解补偿放大器

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  • 参考价格:¥13.04-¥8.76

LMP7718MM/NOPB 供应商

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LMP7718MM/NOPB 中文资料属性参数

  • 制造商:National Semiconductor (TI)
  • 通道数量:2
  • 共模抑制比(最小值):85 dB
  • 输入补偿电压:0.15 mV at 5 V
  • 工作电源电压:3 V, 5 V
  • 安装风格:SMD/SMT
  • 封装 / 箱体:MSOP
  • 转换速度:35 V/us at 5 V
  • 关闭:No
  • 最大工作温度:+ 125 C
  • 封装:Reel
  • 最小工作温度:- 40 C
  • 工厂包装数量:1000
  • 电源电流:3.4 mA at 5 V
  • Supply Voltage - Max:5.5 V
  • Supply Voltage - Min:2 V
  • 技术:CMOS
  • 电压增益 dB:95 dB

产品特性

  • (Typical 5V Supply, Unless Otherwise Noted)
  • Input Offset Voltage: ±150 µV (max)
  • Input Referred Voltage Noise: 5.8 nV/√Hz
  • Input Bias Current: 100 fA
  • Gain Bandwidth Product: 88 MHz
  • Supply Voltage Range: 1.8V to 5.5V
  • Supply Current Per ChannelLMP7717: 1.15 mA LMP7718: 1.30 mA
  • LMP7717: 1.15 mA
  • LMP7718: 1.30 mA
  • Rail-to-Rail Output Swing@ 10 kΩ Load: 25 mV from Rail @ 2 kΩ Load: 45 mV from Rail
  • @ 10 kΩ Load: 25 mV from Rail
  • @ 2 kΩ Load: 45 mV from Rail
  • Ensured 2.5V and 5.0V Performance
  • Total Harmonic Distortion: 0.04% @1 kHz, 600Ω
  • Temperature Range: −40°C to 125°C

产品概述

The LMP7717 (single) and the LMP7718 (dual) low noise, CMOS input operational amplifiers offer a low input voltage noise density of 5.8 nV/√Hz while consuming only 1.15 mA (LMP7717) of quiescent current. The LMP7717/LMP7718 are stable at a gain of 10 and have a gain bandwidth (GBW) product of 88 MHz. The LMP7717/LMP7718 have a supply voltage range of 1.8V to 5.5V and can operate from a single supply. The LMP7717/LMP7718 each feature a rail-to-rail output stage. Both amplifiers are part of the LMP precision amplifier family and are ideal for a variety of instrumentation applications.The LMP7717 family provides optimal performance in low voltage and low noise systems. A CMOS input stage, with typical input bias currents in the range of a few femto-Amperes, and an input common mode voltage range, which includes ground, make the LMP7717/LMP7718 ideal for low power sensor applications where high speeds are needed.The LMP7717/LMP7718 are manufactured using TI’s advanced VIP50 process. The LMP7717 is offered in either a 5-Pin SOT-23 or an 8-Pin SOIC package. The LMP7718 is offered in either the 8-Pin SOIC or the 8-Pin VSSOP.

LMP7718MM/NOPB 数据手册

数据手册 说明 数量 操作
LMP7718MM/NOPB

General Purpose Amplifier 2 Circuit Rail-to-Rail 8-VSSOP

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LMP7718MM/NOPB 电路图

LMP7718MM/NOPB 电路图

LMP7718MM/NOPB 电路图

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