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TI(德州仪器) LMV751
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  • TI(德州仪器) LMV751
  • TI(德州仪器) LMV751
  • TI(德州仪器) LMV751
  • TI(德州仪器) LMV751
  • TI(德州仪器) LMV751
  • TI(德州仪器) LMV751
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LMV751

LMV751

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单通道、5.5V、5MHz、低噪声 (6.5nV/√Hz)、1mV 失调电压运算放大器

产品详情
  • 说明
  • 特性
  • 参数
  • 封装 | 引脚 | 尺寸

The LMV751 is a high performance CMOS operational amplifier intended for applications requiring low noise and low input offset voltage. It offers modest bandwidth of 4.5MHz for very low supply current and is unity gain stable.

The output stage is able to drive high capacitance, up to 1000pF and source or sink 8mA output current.

It is supplied in the space saving SOT-23-5 Tiny package.

The LMV751 is designed to meet the demands of small size, low power, and high performance required by cellular phones and similar battery operated portable electronics.

  • Low Noise 6.5nV/√Hz
  • Low VOS (0.05mV typ.)
  • Wideband 4.5MHz GBP typ.
  • Low Supply Current 500uA typ.
  • Low Supply Voltage 2.7V to 5.0V
  • Ground-Referenced Inputs
  • Unity Gain Stable
  • Small Package

All trademarks are the property of their respective owners.

Number of channels1
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)2.7
Rail-to-railIn to V-, Out
GBW (typ) (MHz)5
Slew rate (typ) (V/µs)2.3
Vos (offset voltage at 25°C) (max) (mV)1
Iq per channel (typ) (mA)0.6
Vn at 1 kHz (typ) (nV√Hz)6.5
RatingCatalog
Operating temperature range (°C)-40 to 85
Offset drift (typ) (µV/°C)1
Input bias current (max) (pA)100
CMRR (typ) (dB)103
Iout (typ) (A)0.015
ArchitectureCMOS
Input common mode headroom (to negative supply) (typ) (V)0
Input common mode headroom (to positive supply) (typ) (V)-1.4
Output swing headroom (to negative supply) (typ) (V)0.086
Output swing headroom (to positive supply) (typ) (V)-0.11
SOT-23 (DBV)58.12 mm² 2.9 x 2.8
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