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Amplifier Circuits / Operational Amplifiers / MAX4080SAUA+
Datasheets
MAX4080SAUA+ by:
Analog Devices Inc
Analog Devices Inc
Maxim Integrated Products
Not Found

76V, High-Side, Current-Sense Amplifiers with Voltage Output, 8-MINI_SO-N/A, 8 Pins, -40 to 125C

Part Details for MAX4080SAUA+ by Analog Devices Inc

Results Overview of MAX4080SAUA+ by Analog Devices Inc

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Applications Education and Research Consumer Electronics Internet of Things (IoT) Industrial Automation Audio and Video Systems Computing and Data Storage Aerospace and Defense Healthcare Renewable Energy Telecommunications Automotive Robotics and Drones

MAX4080SAUA+ Information

MAX4080SAUA+ by Analog Devices Inc is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.

Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.

Price & Stock for MAX4080SAUA+

Part # Distributor Description Stock Price Buy
DISTI # 700-MAX4080SAUA
Mouser Electronics Current Sense Amplifiers 76V, High-Side, Current-Sense Amplifiers RoHS: Compliant 819
  • 1 $4.1700
  • 10 $2.6800
  • 50 $2.2400
  • 100 $2.0400
  • 250 $2.0300
$2.0300 / $4.1700 Buy Now
DISTI # V99:2348_26378959
Arrow Electronics SP Amp Current Sense Amp Single 76V 8-Pin uMAX Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2213 Americas - 46
  • 1 $3.1110
  • 10 $2.4550
  • 25 $2.0810
  • 100 $2.0560
$2.0560 / $3.1110 Buy Now
Analog Devices Inc 76V, High-Side, Current-Sense Package Multiple: 1 2798
  • 1 $4.4000
  • 10 $2.8850
  • 100 $2.0408
  • 250 $2.0317
  • 1,000 $1.6200
$1.6200 / $4.4000 Buy Now
DISTI # 62133107
Verical SP Amp Current Sense Amp Single 76V 8-Pin uMAX Tube RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 2213 Americas - 46
  • 3 $3.1110
  • 10 $2.4550
$2.4550 / $3.1110 Buy Now

Part Details for MAX4080SAUA+

MAX4080SAUA+ CAD Models

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MAX4080SAUA+ Part Data Attributes

Parametric Data
MAX4080SAUA+ Analog Devices Inc
Buy Now Datasheet
Compare Parts:
MAX4080SAUA+ Analog Devices Inc 76V, High-Side, Current-Sense Amplifiers with Voltage Output, 8-MINI_SO-N/A, 8 Pins, -40 to 125C
Select a part to compare:
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code 8-MINI_SO-N/A
Pin Count 8
Manufacturer Package Code 8-MINI_SO-N/A
Reach Compliance Code compliant
Date Of Intro 2002-11-04
Samacsys Manufacturer Analog Devices
Amplifier Type OPERATIONAL AMPLIFIER
Average Bias Current-Max (IIB) 12 µA
Common-mode Reject Ratio-Nom 124 dB
Input Offset Voltage-Max 1200 µV
JESD-30 Code S-PDSO-G8
JESD-609 Code e3
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape SQUARE
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Supply Voltage Limit-Max 80 V
Supply Voltage-Nom (Vsup) 48 V
Surface Mount YES
Technology BIPOLAR
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Unity Gain BW-Nom 250
Width 3 mm

Alternate Parts for MAX4080SAUA+

This table gives cross-reference parts and alternative options found for MAX4080SAUA+. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MAX4080SAUA+, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MAX4080SAUA/V+ Maxim Integrated Products Check for Price Operational Amplifier, 1 Func, 1200uV Offset-Max, BIPolar, PDSO8, MAX-8 MAX4080SAUA+ vs MAX4080SAUA/V+
Part Number Manufacturer Composite Price Description Compare
MAX4080SAUA+T Maxim Integrated Products $2.7464 Operational Amplifier, 1 Func, 1200uV Offset-Max, BIPolar, PDSO8, MICROMAX-8 MAX4080SAUA+ vs MAX4080SAUA+T
MAX4080SAUA-T Maxim Integrated Products Check for Price Operational Amplifier, 1 Func, 1200uV Offset-Max, BIPolar, PDSO8, MICROMAX-8 MAX4080SAUA+ vs MAX4080SAUA-T
MAX4080SAUA+ Maxim Integrated Products $0.7734 Operational Amplifier, 1 Func, 1200uV Offset-Max, BIPolar, PDSO8, MICROMAX-8 MAX4080SAUA+ vs MAX4080SAUA+
MAX4080SASA+ Maxim Integrated Products $2.0696 Operational Amplifier, 1 Func, 1200uV Offset-Max, BIPolar, PDSO8, SOP-8 MAX4080SAUA+ vs MAX4080SASA+
MAX4080SASA+T Analog Devices Inc $1.6535 76V, High-Side, Current-Sense Amplifiers with Voltage Output, 8-SOIC_N-150_MIL, 8 Pins, -40 to 125C MAX4080SAUA+ vs MAX4080SASA+T
MAX4080SASA+ Analog Devices Inc $1.3088 76V, High-Side, Current-Sense Amplifiers with Voltage Output, 8-SOIC_N-150_MIL, 8 Pins, -40 to 125C MAX4080SAUA+ vs MAX4080SASA+
MAX4080SASA-T Maxim Integrated Products Check for Price Operational Amplifier, 1 Func, 1200uV Offset-Max, BIPolar, PDSO8, SOIC-8 MAX4080SAUA+ vs MAX4080SASA-T

MAX4080SAUA+ Related Parts

MAX4080SAUA+ Frequently Asked Questions (FAQ)

  • A good PCB layout for the MAX4080SAUA+ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the current sense resistor. Additionally, it's recommended to use a Kelvin connection to the sense resistor and to keep the PCB traces as short and wide as possible to minimize resistance and inductance.

  • Calibration of the MAX4080SAUA+ involves adjusting the zero-scale offset and gain to match the specific application requirements. This can be done by applying a known current to the sense resistor and adjusting the offset and gain registers accordingly. It's also important to consider temperature compensation and to calibrate the device over the entire operating temperature range.

  • The MAX4080SAUA+ can measure currents up to ±3A, and it has an overcurrent detection feature that can be used to detect and respond to overcurrent conditions. The device has a built-in overcurrent threshold that can be set to a specific value, and when the current exceeds this threshold, the device will output an alert signal.

  • The MAX4080SAUA+ has a high common-mode rejection ratio (CMRR) and can handle common-mode voltages up to ±12V. The recommended common-mode voltage range is ±5V to ensure accurate measurements and to prevent damage to the device.

  • The MAX4080SAUA+ has a typical power consumption of 1.5mA, and power consumption can be reduced by using the device's power-down mode, reducing the clock frequency, and optimizing the supply voltage. Additionally, using a low-power microcontroller and optimizing the system design can also help reduce overall power consumption.