MAX4475AUT/V+T

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MAX4475AUT/V+T

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IC OPAMP GP 1 CIRCUIT SOT6

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Thông số kỹ thuật

thuộc tính Giá trị
Supplier Analog Devices Inc./Maxim Integrated
Package Tape & Reel (TR)
Series Automotive, AEC-Q100
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 1
OutputType Rail-to-Rail
SlewRate 3V/µs
GainBandwidthProduct 10 MHz
Current-InputBias 1 pA
Voltage-InputOffset 70 µV
Current-Supply 2.5mA
Current-Output/Channel 48 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SOT-23-6

Tổng quan

Description

MAX4475AUT/V+T is Maxim Integrated’s automotive-grade, high-speed op-amp with rail-to-rail input and output. It offers low-noise, wide bandwidth, fast slew rate, and single-supply operation, making it suitable for sensor front-ends, transimpedance, and high-speed signal conditioning in automotive environments.
Suffix meaning:
- AUT = automotive temperature range (-40°C to +125°C).
- V+T = packaging/reel option; check the datasheet for exact details (Tape & Reel, RoHS, etc.).
How to use (brief):
- Use in standard op-amp configurations (inverting or non-inverting) with appropriate feedback.
- Ensure stability with your feedback network and any capacitive loads.
- Provide proper power-supply decoupling and respect input common-mode and output swing limits per the datasheet.

Features

- Automotive-grade op-amp (MAX4475AUT/V+T)
- Rail-to-rail input and output
- Unity-gain stable
- Low input offset voltage and low input bias current
- Low-noise performance
- Wide supply range; supports single and dual-supply operation
- 8-pin package; Pb-free/RoHS; tape-and-reel available
- Temperature range: -40°C to +125°C

Pinout

- Pin count: 8 pins (8‑pin package, e.g., SOIC-8)
- Function: Dual operational amplifier (two op-amps in one package) for general analog signal amplification.

Manufacturer

MAX4475AUT/V+T is manufactured by Maxim Integrated Products. Maxim is an American semiconductor company that designs and manufactures analog and mixed-signal integrated circuits (now part of Analog Devices).

Application

MAX4475AUT/V+T is a precision, low-noise op-amp suitable for signal-conditioning tasks. Typical applications:
- Sensor conditioning and instrumentation front-ends (bridge sensors, RTD, strain gauges, thermocouples)
- Transimpedance amplifiers for photodiodes/photodetectors
- Medical instrumentation and portable devices
- Automotive sensor interfaces (pressure, temperature, current sensors) in AUT-grade variants
- Data-acquisition front ends and ADC drivers
- Active filters and high-fidelity preamplification
- High-impedance buffering and audio preamplifier paths
Notes: AUT/V+T denotes automotive/extended-temp variants suitable for harsh environments.

Package

It’s in an 8-pin SOIC (D-8) package. The “V+T” suffix indicates tape-and-reel packaging.

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