Specifications

Technical Reference

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Merk	Maxim Integrated
	Power Supply Type	Single
	Product Type	Current Sensing Amplifier
	Minimum Supply Voltage	4.5V
	Maximum Supply Voltage	76V
	CMRR - Common Mode Rejection Ratio	100dB
	Number of Channels	1
	Supply Current	190μA
	Mount Type	Surface
	Package Type	SO
	Pin Count	8
	GBP - Gain Bandwidth Product	250kHz
	Minimum Operating Temperature	-40°C
	Width	4 mm
	Standards/Approvals	No
	Height	1.5mm
	Series	MAX4080
	Length	5mm
	Maximum Operating Temperature	125°C
	Output Type	Voltage
	Automotive Standard	No

	Select all
	Merk Maxim Integrated
	Power Supply Type Single
	Product Type Current Sensing Amplifier
	Minimum Supply Voltage 4.5V
	Maximum Supply Voltage 76V
	CMRR - Common Mode Rejection Ratio 100dB
	Number of Channels 1
	Supply Current 190μA
	Mount Type Surface
	Package Type SO
	Pin Count 8
	GBP - Gain Bandwidth Product 250kHz
	Minimum Operating Temperature -40°C
	Width 4 mm
	Standards/Approvals No
	Height 1.5mm
	Series MAX4080
	Length 5mm
	Maximum Operating Temperature 125°C
	Output Type Voltage
	Automotive Standard No

Ideal for High-Voltage Current Monitoring Applications

Wide 4.5V to 76V Input Common-Mode Range

Independent Operating Supply Voltage

High Accuracy and Low Quiescent Current Support Precision Application Requirements

±0.1% Full-Scale Accuracy

Low 100μV Input Offset Voltage

Three Gain Versions Available

5V/V (MAX4080F/MAX4081F)

20V/V (MAX4080T/MAX4081T)

60V/V (MAX4080S/MAX4081S)

75μA Supply Current (MAX4080)

Flexible Current Sensing Supports Monitoring of Charge and Discharge of Batteries

Bidirectional (MAX4081) or Unidirectional(MAX4080) ISENSE

Reference Input for Bidirectional OUT (MAX4081)

Minimizes Required Board Space

8-Pin μMAX Package

Applications

48V Telecom and Backplane Current Measurement

Automotive (12V, 24V, or 42V Batteries)

Avalanche Photodiode and PIN-Diode Current Monitoring

Bidirectional Motor Control

General System/Board-Level Current Sensing

Power-Management Systems

Precision High-Voltage Current Sources

Maxim Integrated Voltage Current Sensing Amplifier Single 8-Pin SO

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