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MAXIM MAX9944ASA+TRoHS

Manufacturer
MAXIM
MPN
MAX9944ASA+T
LCSC Part #
C2057521
Packaging
SO-8
Customer #
Key Attributes
High-Voltage, Precision, Low-Power Op Amps
Datasheetpdf iconMAXIM MAX9944ASA+T
In-Stock: 511
511 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.1306$ 2.13
10+$ 1.8267$ 18.27
30+$ 1.635$ 49.05
100+$ 1.3993$ 139.93
500+$ 1.3115$ 655.75
1,000+$ 1.2725$ 1272.50
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
PackagingSO-8
Number of Channels2
Vos - Input Offset Voltage20uV
Slew Rate0.35V/us
Input Offset Current(Ios)10nA
FeaturesBuilt-in compensation
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)125dB
Ib - Input Bias Current4nA
Output Current20mA
Input Offset Voltage Drift(Vos TC)400nV/℃
Quiescent Current550uA
Gain Bandwidth Product2.4MHz
Input Voltage Noise Density17.6nV/√Hz@1kHz
Dual Supply-19V~-3V;3V~19V
Rail to RailRail-to-rail output
Single Supply6V~38V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The MAX9943/MAX9944 is a family of high-voltage amplifiers that offers precision, low drift, and low-power consumption. The MAX9943 (single) and MAX9944 (dual) op amps offer 2.4MHz of gain-bandwidth product with only 550μA of supply current per amplifier. The MAX9943/MAX9944 family has a wide power supply range operating from ±3V to ±19V dual supplies or a 6V to 38V single supply. The MAX9943/MAX9944 is ideal for sensor signal condi­ tioning, high-performance industrial instrumentation and loop-powered systems (e.g., 4mA–20mA transmitters). The MAX9943 is offered in a space-saving 6-pin TDFN or 8-pin μMAX package. The MAX9944 is offered in an 8-pin SO or an 8-pin TDFN package. These devices are specified over the -40°C to +125°C automotive tempera­ ture range.

Features

AI Translation
  • Wide 6V to 38V Supply Range
  • Low 100μV (max) Input Offset Voltage
  • Low 0.4μV/°C Offset Drift
  • Unity Gain Stable with 1nF Load Capacitance
  • 2.4MHz Gain-Bandwidth Product
  • 550μA Supply Current
  • 20mA Output Current
  • Rail-to-Rail Output
  • Package Options: 3mm x 5mm, 8-Pin μMAX or 3mm x 3mm, 6-Pin TDFN Packages (Single); 5mm x 6mm, 8-Pin SO or 3mm x 3mm, 8-Pin TDFN Packages (Dual)

Applications

AI Translation
  • Sensor Interfaces
  • Loop-Powered Systems
  • Industrial Instrumentation
  • High-Voltage ATE
  • High-Performance ADC/DAC Input/Output Amplifers