ADA4522-2ARZ-R7 Overview
It is packaged in an 8-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a Zero-Drift-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 1.5μV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. A supply current of 830μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 137dB. This op amp ic has 2 circuits. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals.
ADA4522-2ARZ-R7 Features
8 Pins
supply voltage of 5V
137dB voltage gain
Output Type: Rail-to-Rail

ADA4522-2ARZ-R7 Applications
There are a lot of Analog Devices Inc.
ADA4522-2ARZ-R7 Instrumentational OP Amps applications.

Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering

Lifecycle Status	PRODUCTION (Last Updated: 4 weeks ago)
Factory Lead Time	16 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Number of Pins	8
Operating Temperature	-40°C~125°C
Packaging	Tape & Reel (TR)
Pbfree Code	no
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	2
Supply Voltage	5V
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	ADA4522
Pin Count	8
Output Type	Rail-to-Rail
Number of Circuits	2
Operating Supply Current	830μA
Slew Rate	1.7V/μs
Amplifier Type	Zero-Drift
Common Mode Rejection Ratio	140 dB
Current - Input Bias	50pA
Voltage - Supply, Single/Dual (±)	4.5V~55V ±2.25V~27.5V
Output Current per Channel	32mA
Input Offset Voltage (Vos)	1.5μV
Gain Bandwidth Product	2.7MHz
Unity Gain BW-Nom	2700 kHz
Voltage Gain	137dB
Power Supply Rejection Ratio (PSRR)	150dB
Supply Voltage Limit-Max	60V
Length	4.9mm
Height Seated (Max)	1.75mm
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead