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MAXIM MAX40263AVB+ product image
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MAXIM MAX40263AVB+RoHS

Manufacturer
MAXIM
MPN
MAX40263AVB+
LCSC Part #
C17365715
Packaging
UTQFN-10(1.6x2.1)
Customer #
Key Attributes
15MHz, Low-Offset, Low-Power, Rail-to-Rail Dual Op-Amp with Individual Shutdown
Datasheetpdf iconMAXIM MAX40263AVB+
In-Stock: 6
6 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 6.5295$ 6.53
10+$ 6.3786$ 63.79
50+$ 6.2796$ 313.98
100+$ 6.1807$ 618.07
Standard Packaging50/Full Bag
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerMAXIM
PackagingUTQFN-10(1.6x2.1)
Number of Channels2
Vos - Input Offset Voltage50uV
Slew Rate7V/us
Input Offset Current(Ios)-
Input offset current drift(Ios TC)-
FeaturesEnable/shutdown function
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)90dB
Ib - Input Bias Current1.5pA
Output Current50mA
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)6uV/℃
Quiescent Current750uA
Gain Bandwidth Product15MHz
Input Voltage Noise Density12.7nV/√Hz@10kHz
Dual Supply-
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply1.8V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging50
Sales UnitPiece

Introduction

AI Translation

The MAX40263 is a dual-channel operational amplifier with two channels that can be disabled separately with two individual pins. The MAX40263 offers a unique combination of highspeed, precision, and low-voltage operation, making it ideally suited for a large number of signal-processing functions such as filtering and amplification of signals in portable and industrial equipment. The MAX40263's rail-to-rail input/outputs and low noise guarantee maximum dynamic range in demanding applications such as 12- to 14-bit SAR ADC drivers. Unlike traditional rail-to-rail input structures, input crossover distortion is absent due to an optimized input stage with an ultra-quiet charge pump. The input offset voltage is as low as 50μv due to the autocalibration performed during power-up. The device also includes a fast-power-on shutdown mode for further power savings. The MAX40263 operates from a wide supply range of 1.8V to 5.5V over the -40°C to +125°C temperature range and consumes only 750μA (typ) supply current per channel. It is available in a tiny, 10-pin QFN package. The MAX40263 is an extension of the MAX44259/60/61/ 63 and MAX40110/11 families with individual shutdown pins for separate channels.

Features

AI Translation
  • Wide Supply Range from 1.8V to 5.5V over the -40°C to +125°C Range
  • Low 50μv (Max) Input Offset Voltage with Power-On Autocalibration at +25°C
  • 15 MHz Unity-Gain Bandwidth
  • Low 12.7nV/√Hz Input Voltage-Noise Density
  • 750μA Quiescent Current per Channel
  • Rail-to-Rail Inputs and Outputs
  • <1.5ρA Low Input Bias Current at +25°C
  • Power-Saving Shutdown Mode
  • Separate Shutdown for Each Channel
  • Low 105dB Total Harmonic Distortion
  • No Phase Reversal in Overdrive Conditions

Applications

AI Translation
  • Notebooks
  • 3G/4G Handsets
  • Portable Medical Instruments
  • Battery-Operated Devices
  • Analog-to-Digital Converter Buffers
  • Transimpedance Amplifiers
  • General-Purpose Signal Processing