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MAXIM MAX9638AVB+T product image
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MAXIM MAX9638AVB+TRoHS

Manufacturer
MAXIM
MPN
MAX9638AVB+T
LCSC Part #
C2060285
Packaging
UTQFN-10(1.4x1.8)
Customer #
Key Attributes
Low-Power, Low-Noise, CMOS Rail-to-Rail I/O Op Amps
Datasheetpdf iconMAXIM MAX9638AVB+T
In-Stock: 2,426
2,426 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.3107$ 2.31
10+$ 2.0462$ 20.46
30+$ 1.8807$ 56.42
100+$ 1.7103$ 171.03
500+$ 1.634$ 817.00
1,000+$ 1.6016$ 1601.60
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerMAXIM
PackagingUTQFN-10(1.4x1.8)
Number of Channels2
Vos - Input Offset Voltage300uV
Slew Rate900V/ms
Input Offset Current(Ios)-
Input offset current drift(Ios TC)-
FeaturesEnable/shutdown function
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)77dB
Ib - Input Bias Current0.1pA
Output Current-
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)7uV/℃
Quiescent Current36uA
Gain Bandwidth Product1.5MHz
Input Voltage Noise Density38nV/√Hz@1kHz
Dual Supply-
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2.1V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The MAX9636/MAX9637/MAX9638 are single-supply, CMOS input op amps featuring wide bandwidth at low quiescent current, making them suitable for a broad range of battery-powered applications such as portable medical instruments, portable media players, and smoke detectors. A combination of extremely low input bias currents, low input current noise and low input voltage noise allows interface to high-impedance sources such as photodiode and piezoelectric sensors. The ICs feature a maximized ratio of gain bandwidth (GBW) to supply current. The devices operate from a single 2.1V to 5.5V supply at a typical quiescent supply current of 36μA. For additional power conservation, the MAX9636 and MAX9638 offer a low-power shutdown mode that reduces supply current to 1μA and places the amplifiers’ outputs into a high-impedance state. The ICs are specified over the automotive operating temperature range (-40°C to +125°C). The single is offered in a space-saving, 6-pin SC70 package, while the dual is offered in tiny, 8-pin SC70 and 10-pin UTQFN packages.

Features

AI Translation
  • Ideal for Precision Transimpedance Amplifier Applications
  • Ultra-Low 0.1pA Bias Current
  • Wide 1.5MHz Bandwidth
  • Low Input Current-Noise Density: 0.9fA/√Hz
  • Extend Battery Life
  • Single-Supply Operation VDD = 2.1V to 5.5V
  • Low 36μA Quiescent Current
  • 1μA Quiescent Current in Shutdown
  • Save Board Space
  • 6 and 8-Pin SC70 and 10-Pin UTQFN Packages

Applications

AI Translation
  • Portable Medical Instruments
  • Piezoelectric Transducer Amplifiers
  • Smoke Detectors
  • Battery-Powered Devices
  • Transimpedance Amplifiers
  • Tablets