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LMP7732MA
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LMP7732MA

  • Category:Precision amplifiers
  • Product Name:2.9nV/sqrt(Hz) low noise, RRIO amplifier
  • Manufacturers:NSC
  • Production Batch Number:10+
  • Encapsulation:SOP
  • Stock Status:There is stock
  • Stock Quantity:9850
  • Minimum order quantity: 1
  • Details:Click here to find pdf information on the LMP7732MA
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  • Product introduction

peculiarity

(Typical, T.)A= 25 ° C，VS= 5V）

  • Input voltage noise

F = 3 Hz

3.3 NV / √ hertz

F = 1 kHz

2.9 NV / √ hertz

CMRR

130 dB

Open-loop gain

130 dB

GBW

22 MHz

Slew rate

2.4 V/μs

Total harmonic distortion @ F = 10 kHz, AV= 1，RL= 2kΩ

0.001％

Supply current

4.4 mAh

Supply voltage range

1.8V to 5.5V

Operating temperature range

-40°C to 125°C

Input bias current

± 1.5 nA

RRIO

illustrate

The LMP7732 is a dual low noise, rail-to-rail input and output, low voltage amplifier. The LMP7732 is part of the LMP amplifier family and is ideal for applications requiring low noise with precision and low voltage.

This op amp provides low voltage noise of 2.9 NV / √ Hertz with a 1/f angle of only 3 Hz. The LMP7732 has a bipolar input stage with a deviation of only 1.5 nA. This low input bias current, complemented by a very low voltage noise level, makes the LMP7732 an excellent choice for metering applications.

The LMP7732 provides a simultaneous current of only 4 mA and is 22 MHz wide GBW. This is accompanied by high 130 dB open-loop gain, and high gain bandwidth enables precise signal conditioning in applications where high closed-loop gain is required.

The LMP7732 has a supply voltage range of 1.8V to 5.5V, making it ideal for battery-powered portable applications.

The LMP7732 is available in 8-pin SOIC and MSOP packages.

The LMP7731 is a single version of the product and is available in 5-pin SOT-23- and 8-pin SOIC packages.


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  • Gas analysis instruments
  • Photometer
  • Medical instruments

andLMP7732MARelated ICs are:


Model Manufacturers lot number encapsulation illustrate
LMP7732MA/NOPB   10+11+   Hong Kong spot, imported original
LMP7732MAX NXP 10+ SOP-8 2.9nV/sqrt(Hz) low noise, rail-to-rail input amplifier
LMP7732MA NSC 10+ SOP 2.9nV/sqrt(Hz) low noise, RRIO amplifier

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