Integrated Circuits (ICs)

ADA4077-2ARZ

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4 MHZ, 7 NV/√HZ, LOW OFFSET AND DRIFT, HIGH PRECISION DUAL AMPLIFIER

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DocumentsADA4077-1/ADA4077-2/ADA4077-4: 4 MHz, 7 nV/√Hz, Low Offset and Drift, High Precision Amplifiers Data Sheet (Rev.F)Package Drawing - 8-Lead SOIC +2

Integrated Circuits (ICs)

ADA4077-2ARZ

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Analog Devices

4 MHZ, 7 NV/√HZ, LOW OFFSET AND DRIFT, HIGH PRECISION DUAL AMPLIFIER

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DocumentsADA4077-1/ADA4077-2/ADA4077-4: 4 MHz, 7 nV/√Hz, Low Offset and Drift, High Precision Amplifiers Data Sheet (Rev.F)Package Drawing - 8-Lead SOIC +2

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ADA4077-2ARZ

-3db Bandwidth	5.5 MHz
Amplifier Type	General Purpose
Current - Input Bias	400 pA
Current - Output / Channel [custom]	10 mA
Current - Supply	400 µA
Gain Bandwidth Product	3.6 MHz
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Slew Rate	1.2 V/µs
Supplier Device Package	8-SOIC
Voltage - Input Offset	15 µV
Voltage - Supply Span (Max) [Max]	30 V
Voltage - Supply Span (Min) [Min]	5 V

ADA4077-4 Series

4 MHz, 7 nV/√Hz, Low Offset and Drift, High Precision Single Amplifier

Part	Mounting Type	Current - Output / Channel [custom]	Slew Rate	Supplier Device Package	Voltage - Supply Span (Max) [Max]	Voltage - Input Offset	-3db Bandwidth	Operating Temperature [Max]	Operating Temperature [Min]	Current - Supply	Current - Input Bias	Number of Circuits	Voltage - Supply Span (Min) [Min]	Package / Case	Package / Case [y]	Package / Case [x]	Amplifier Type	Gain Bandwidth Product	Package / Case [custom]	Package / Case	Current - Output / Channel	Package / Case [custom]
Analog Devices ADA4077-2ARZ	Surface Mount	10 mA	1.2 V/µs	8-SOIC	30 V	15 µV	5.5 MHz	125 °C	-40 °C	400 µA	400 pA	2	5 V	8-SOIC	3.9 mm	0.154 in	General Purpose	3.6 MHz
Analog Devices ADA4077-2ARMZ	Surface Mount	10 mA	1.2 V/µs	8-MSOP	30 V	50 µV	5.5 MHz	125 °C	-40 °C	400 µA	400 pA	2	5 V	8-MSOP 8-TSSOP			General Purpose	3.6 MHz	0.118 in	3 mm
Analog Devices ADA4077-2ARMZ-R7	Surface Mount	10 mA	1.2 V/µs	8-MSOP	30 V	50 µV	5.5 MHz	125 °C	-40 °C	400 µA	400 pA	2	5 V	8-MSOP 8-TSSOP			General Purpose	3.6 MHz	0.118 in	3 mm
Analog Devices ADA4077-1ARZ-RL	Surface Mount		1.2 V/µs	8-SOIC	30 V	15 µV		125 °C	-40 °C	400 çA	400 pA	1	5 V	8-SOIC	3.9 mm	0.154 in	General Purpose	3.6 MHz			22 mA
Analog Devices ADA4077-1ARZ	Surface Mount		1.2 V/µs	8-SOIC	30 V	15 µV		125 °C	-40 °C	400 çA	400 pA	1	5 V	8-SOIC	3.9 mm	0.154 in	General Purpose	3.6 MHz			22 mA
Analog Devices ADA4077-1ARMZ	Surface Mount		1.2 V/µs	8-MSOP	30 V	50 µV		125 °C	-40 °C	400 çA	400 pA	1	5 V	8-MSOP 8-TSSOP			General Purpose	3.6 MHz	0.118 in	3 mm	22 mA
Analog Devices ADA4077-4ARUZ-R7	Surface Mount	10 mA	1.2 V/µs	14-TSSOP	30 V	15 µV	5.5 MHz	125 °C	-40 °C	400 µA	400 pA	4	5 V	14-TSSOP			General Purpose	3.6 MHz	0.173 "			4.4 mm
Analog Devices ADA4077-2BRZ-RL	Surface Mount	10 mA	1.2 V/µs	8-SOIC	30 V	10 µV	5.5 MHz	125 °C	-40 °C	400 µA	400 pA	2	5 V	8-SOIC	3.9 mm	0.154 in	General Purpose	3.6 MHz
Analog Devices ADA4077-2BRZ-R7	Surface Mount	10 mA	1.2 V/µs	8-SOIC	30 V	10 µV	5.5 MHz	125 °C	-40 °C	400 µA	400 pA	2	5 V	8-SOIC	3.9 mm	0.154 in	General Purpose	3.6 MHz
Analog Devices ADA4077-1ARMZ-RL	Surface Mount		1.2 V/µs	8-MSOP	30 V	50 µV		125 °C	-40 °C	400 çA	400 pA	1	5 V	8-MSOP 8-TSSOP			General Purpose	3.6 MHz	0.118 in	3 mm	22 mA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 6.71
		10	$ 4.55
		25	$ 3.99
		100	$ 3.37
		250	$ 3.06
		500	$ 2.88
		1000	$ 2.72
		2500	$ 2.56

Description

General part information

ADA4077-4 Series

The singleADA4077-1, dualADA4077-2, and quad ADA4077-4 amplifiers feature extremely low offset voltage and drift, and low input bias current, noise, and power consumption. Outputs are stable with capacitive loads of more than 1000 pF with no external compensation.Applications for this amplifier include sensor signal conditioning (such as thermocouples, resistance temperature detectors (RTDs), strain gages), process control front-end amplifiers, and precision diode power measurement in optical and wireless transmission systems. The ADA4077-1/ADA4077-2/ADA4077-4 are useful in line powered and portable instrumentation, precision filters, and voltage or current measurement and level setting.Unlike other amplifiers, the ADA4077-1/ADA4077-2/ADA4077-4 have an MSL1 rating that is compliant with the most stringent of assembly processes, and they are specified over the extended industrial temperature range from −40°C to +125°C for the most demanding operating environments.APPLICATIONSProcess control front-end amplifiersOptical network control circuitsInstrumentationPrecision sensors and controlsPrecision filters

Documents

Technical documentation and resources

ADA4077-1/ADA4077-2/ADA4077-4: 4 MHz, 7 nV/√Hz, Low Offset and Drift, High Precision Amplifiers Data Sheet (Rev.F)

Data Sheet

Package Drawing - 8-Lead SOIC

Package Drawing

MS-2066: Low Noise Signal Conditioning for Sensor-Based Circuits

Technical Articles

ADA4077-2ARZ

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ADA4077-2ARZ

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Technical Specifications

ADA4077-4 Series

Pricing

Description

ADA4077-4 Series

Documents

ADA4077-1/ADA4077-2/ADA4077-4: 4 MHz, 7 nV/√Hz, Low Offset and Drift, High Precision Amplifiers Data Sheet (Rev.F)

Package Drawing - 8-Lead SOIC

MS-2066: Low Noise Signal Conditioning for Sensor-Based Circuits

A Large Current Source with High Accuracy, Fast Settling

ADA4077-4 Series