ADA4177-4ARUZ

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Analog Devices Inc./Maxim Integrated

OVP AND EMI PROTECTED, PRECISION, LOW NOISE AND BIAS CURRENT QUAD OP AMP

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ADA4177-4ARUZ

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Analog Devices Inc./Maxim Integrated

OVP AND EMI PROTECTED, PRECISION, LOW NOISE AND BIAS CURRENT QUAD OP AMP

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Description Specifications Series Pricing CAD Documents

Description

General part information

ADA4177 Series

The ADA4177-1 single-channel,ADA4177-2dual-channel, andADA4177-4quad-channel amplifiers feature low offset voltage (2 μV typical) and drift (1 μV/°C maximum), low input bias current, low noise, and low current consumption (500 μA typical). Outputs are stable with capacitive loads of more than 1000 pF with no external compensation.The inputs of the ADA4177-1/ADA4177-2/ADA4177-4 feature outstanding precision amplifier robustness, providing input protection against signal excursions 32 V beyond either supply, as well as 70 dB of rejection for electromagnetic interference (EMI) at 1000 MHz.Applications for these amplifiers include sensor signal conditioning (such as thermocouples, resistor thermal detectors (RTDs), and strain gages), process control front-end amplifiers, and precision diode power measurement in optical and wireless transmission systems.The ADA4177-1/ADA4177-2/ADA4177-4 operate over the −40°C to +125°C industrial temperature range. The ADA4177-1/ADA4177-2 are available in an 8-lead SOIC package and an 8-lead MSOP package. The ADA4177-4 is available in a 14-lead TSSOP and a 14-lead SOIC package.APPLICATIONSWireless base station control circuitsOptical network control circuitsInstrumentationSensors and controlsThermocouples, RTDs, strain gages, shunt current measurements

Technical Specifications

Parameters and characteristics for this part

Specification	ADA4177-4ARUZ

-3db Bandwidth	6 MHz
Amplifier Type	General Purpose
Current - Input Bias	300 pA
Current - Output / Channel	25 mA
Current - Supply	500 µA
Gain Bandwidth Product	3.5 MHz
Mounting Type	Surface Mount
Number of Circuits	4
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Type	Rail-to-Rail
Package Length	0.173 in
Package Name	14-TSSOP
Package Width	4.4 mm
Slew Rate	1.5 V/µs
Voltage - Input Offset	2 µV
Voltage - Supply Span (Max)	36 V
Voltage - Supply Span (Min)	5 V

ADA4177 Series

OVP and EMI Protected, Precision, Low Noise and Bias Current Quad Op Amp

Part	Output Type	-3db Bandwidth	Slew Rate	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Supply Span (Min)	Gain Bandwidth Product	Current - Input Bias	Current - Output / Channel	Voltage - Input Offset	Number of Circuits	Amplifier Type	Package Name	Current - Supply	Package Width	Package Length	Mounting Type	Voltage - Supply Span (Max)
Analog Devices Inc./Maxim Integrated ADA4177-2ARMZ-R7	Rail-to-Rail	6 MHz	1.5 V/µs	125 °C	-40 °C	5 V	3.5 MHz	300 pA	25 mA	2 µV	2	General Purpose	8-MSOP 8-TSSOP 8-MSOP	500 µA	3 mm	0.118 in	Surface Mount	36 V
Analog Devices Inc./Maxim Integrated ADA4177-1ARMZ-RL	Rail-to-Rail		1.5 V/µs	125 °C	-40 °C	5 V	3.5 MHz	300 pA	25 mA	3 µV	1	General Purpose	8-MSOP 8-TSSOP 8-MSOP	500 µA	3 mm	0.118 in	Surface Mount	36 V
Analog Devices Inc./Maxim Integrated ADA4177-4ARUZ	Rail-to-Rail	6 MHz	1.5 V/µs	125 °C	-40 °C	5 V	3.5 MHz	300 pA	25 mA	2 µV	4	General Purpose	14-TSSOP	500 µA	4.4 mm	0.173 in	Surface Mount	36 V
Analog Devices Inc./Maxim Integrated ADA4177-4ARUZ-RL	Rail-to-Rail	6 MHz	1.5 V/µs	125 °C	-40 °C	5 V	3.5 MHz	300 pA	25 mA	2 µV	4	General Purpose	14-TSSOP	500 µA	4.4 mm	0.173 in	Surface Mount	36 V
Analog Devices Inc./Maxim Integrated ADA4177-4ARZ	Rail-to-Rail	6 MHz	1.5 V/µs	125 °C	-40 °C	5 V	3.5 MHz	300 pA	25 mA	2 µV	4	General Purpose	14-SOIC	500 µA	3.9 mm	0.154 in	Surface Mount	36 V
Analog Devices Inc./Maxim Integrated ADA4177-2ARMZ-RL	Rail-to-Rail	6 MHz	1.5 V/µs	125 °C	-40 °C	5 V	3.5 MHz	300 pA	25 mA	2 µV	2	General Purpose	8-MSOP 8-TSSOP 8-MSOP	500 µA	3 mm	0.118 in	Surface Mount	36 V
Analog Devices Inc./Maxim Integrated ADA4177-2ARZ-RL	Rail-to-Rail	6 MHz	1.5 V/µs	125 °C	-40 °C	5 V	3.5 MHz	300 pA	25 mA	2 µV	2	General Purpose	8-SOIC	500 µA	3.9 mm	0.154 in	Surface Mount	36 V
Analog Devices Inc./Maxim Integrated ADA4177-4ARUZ-R7	Rail-to-Rail	6 MHz	1.5 V/µs	125 °C	-40 °C	5 V	3.5 MHz	300 pA	25 mA	2 µV	4	General Purpose	14-TSSOP	500 µA	4.4 mm	0.173 in	Surface Mount	36 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

ADA4177-1/ADA4177-2/ADA4177-4: OVP and EMI Protected, Precision, Low Noise and Bias Current Op Amps Data Sheet (Rev.E)

Package Drawing - 14-Lead TSSOP