• MAX478ESA Package
MAX478ESA Package

MAX478ESA

In Stock:8,673

MAX478ESA is a high-quality Instrumentation, OP Amps, Buffer Amps from MAXIM with a supply voltage range of 2.2 V, +/- 1.1 V ~ 44 V, +/- 22 V with a operating temperature range of - 40 C ~ + 85 C

Rapid Quote

Submit your quote request for MAX478ESA using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 Hours Service Guarantee

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Manufacturer Analog Devices Inc. Product Category Precision Amplifiers
Series MAX478 Number of Channels 2 Channel
GBP - Gain Bandwidth Product 60 kHz SR - Slew Rate 25 mV/us
CMRR - Common Mode Rejection Ratio 90 dB Ib - Input Bias Current 6 nA
Vos - Input Offset Voltage 180 uV en - Input Voltage Noise Density 50 nV/sqrt Hz
Supply Voltage - Max 44 V, +/- 22 V Supply Voltage - Min 2.2 V, +/- 1.1 V
Operating Supply Current 42 uA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Shutdown No Shutdown
Mounting Style SMD/SMT Package / Case SOIC-8
Amplifier Type Precision Amplifier Brand Analog Devices / Maxim Integrated
Dual Supply Voltage +/- 3 V or +/- 5 V or +/- 9 V Height 1.5 mm (Max)
In - Input Noise Current Density 0.03 pA/sqrt Hz Length 5 mm (Max)
Maximum Dual Supply Voltage +/- 22 V Minimum Dual Supply Voltage +/- 1.1 V
Operating Supply Voltage 3 V or 5 V or 9 V or 12 V Product Precision Amplifiers
Product Type Precision Amplifiers PSRR - Power Supply Rejection Ratio 92 dB
Subcategory Amplifier ICs Supply Type Single or Dual
Voltage Gain dB 116.9 dB Width 4 mm (Max)
Part # Aliases MAX478 Unit Weight 0.006596 oz
Package Tube Product Status Obsolete
Number of Circuits 2 Output Type Differential
Slew Rate 0.04V/µs Gain Bandwidth Product 85 kHz
Current - Input Bias 3 nA Voltage - Input Offset 50 µV
Current - Supply 13µA (x2 Channels) Voltage - Supply Span (Min) 3 V
Voltage - Supply Span (Max) 30 V Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount Supplier Device Package 8-SOIC
Base Product Number MAX478

Overview of MAX478ESA

The MAX478ESA is an operational amplifier optimized for precision, low-power, and high-side current-sense applications.

Pinout

The MAX478ESA pinout refers to the configuration and function of each pin in its SOIC-8 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the MAX478ESA has a specific role such as power supply input, ground connection, or signal interface.

Features

  • Low-power and wide-bandwidth operational amplifier: With a Beyond-the-Rails input stage that operates from a single +2.7V to +5.5V supply.
  • Rail-to-rain output swing: That can drive capacitive loads up to 250pF with excellent stability.
  • Unity-gain stable and high gain bandwidth product: With a gain bandwidth product of 55MHz.
  • Low noise and distortion audio amplification: Suitable for headphone and speaker driver circuits.
  • Single 3V or 5V power supply operation: Allows for low-power applications such as battery-powered systems, portable devices, instrumentation, and more.

Applications

  • Battery-powered systems: The MAX478ESA is commonly used in battery-powered systems that require a high-side current-sense amplifier with low power consumption.
  • Portable devices: Its low-power operation makes it suitable for portable devices, instrumentation applications, and more.
  • Noise-sensitive audio amplification: The MAX478ESA provides excellent noise performance, making it ideal for headphone and speaker driver circuits that require high-quality audio.
  • General-purpose amplification: Its wide bandwidth and fast settling time make it suitable for a variety of general-purpose amplification applications.

Equivalents

For similar functionalities, consider these alternatives to the MAX478ESA:

  • MX9815A: A precision low-power operational amplifier with a rail-to-rail output swing and unity-gain stable.
  • MIC5224CN8.3: A fast, high-side current-sense amplifier with a voltage output suitable for automotive and industrial applications.
  • OPA827: A precision low-noise operational amplifier with a rail-to-rail output swing suitable for audio amplification and instrumentation applications.

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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MAX478ESA Package

MAX478ESA

Op Amp Dual Precision Amplifier with a Maximum Operating Voltage of ±22V/44V

Inventory:

8,673
Specifications Overview of MAX478ESA Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

ESD package package package

Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.

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