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AD621AR-REEL7

AD621AR-REEL7

AD621AR-REEL7

Analog Devices Inc.

18mA per Channel 500pA 93 dB Instrumentational OP Amps 0.0025μA 18V ±2.3V~18V AD621 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

AD621AR-REEL7 Datasheet

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Specifications
Name Value
Type Parameter
Contact Plating Lead, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Resistance 10GOhm
Max Power Dissipation 650mW
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 15V
[email protected] Reflow Temperature-Max (s) 30
Base Part Number AD621
Pin Count 8
Operating Supply Voltage 18V
Number of Elements 3
Number of Circuits 1
Operating Supply Current 1.3mA
Nominal Supply Current 1.3mA
Power Dissipation 650mW
Output Current 18mA
Slew Rate 1.2V/μs
Amplifier Type Instrumentation
Common Mode Rejection Ratio 93 dB
Current - Input Bias 500pA
Voltage - Supply, Single/Dual (±) ±2.3V~18V
Output Current per Channel 18mA
Input Offset Voltage (Vos) 35μV
Bandwidth 800 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Average Bias Current-Max (IIB) 0.0025μA
Power Supply Rejection Ratio (PSRR) 95dB
Voltage - Input Offset 75μV
-3db Bandwidth 0.2MHz
Voltage Gain-Min 10
Input Voltage Noise Density 13nV/sqrt Hz
Voltage Gain-Nom 100
Height Seated (Max) 2.59mm
Length 4.9mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $14.176284 $14.176284
10 $13.373853 $133.73853
100 $12.616843 $1261.6843
500 $11.902682 $5951.341
1000 $11.228945 $11228.945
AD621AR-REEL7 Product Details

AD621AR-REEL7 Overview


The linear amplifier is packaged in a 8-SOIC (0.154, 3.90mm Width) case. A Instrumentation-type buffer amplifier is shown here. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. The number of terminations approaches 8. Linear amplifier has a total of 8 pins. Please take in mind that this instrumentation amplifier should be run at 15V. In total, the buffer amplifier consists of 8 pins. As far as the input offset voltage is concerned, linear amplifier rates at 35μV. For this electrical component, Surface Mount is the recommended mounting type. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. Operational amplifier can operate supply current at 1.3mA. This op amp contains 1 circuits. The linear amplifier consists of 3 different elements in total. The operating supply voltage of the buffer op amp is rated at 18V. It is necessary to keep in mind that this instrumentation amplifier is able to conduct a minimum voltage gain of 10. In order for the buffer amplifier resistance to remain within the 10GOhm range, the device should be tested.

AD621AR-REEL7 Features


8 Pins
supply voltage of 15V
Resistance of 10GOhm

AD621AR-REEL7 Applications


There are a lot of Analog Devices Inc. AD621AR-REEL7 Instrumentational OP Amps applications.

  • Cinema or auditorium audio system
  • Medical imaging
  • Logarithmic operation circuits
  • Measurements of Wheatstone bridge
  • Video data acquisition
  • Home audio systems
  • Power control
  • earphone
  • Information processing
  • Portable docking station

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