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AD621BR-REEL7

AD621BR-REEL7

AD621BR-REEL7

Analog Devices Inc.

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

SOT-23

AD621BR-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
Power Supply Rejection Ratio (PSRR) 100dB
Voltage - Input Offset 50μV
-3db Bandwidth 0.2MHz
Input Offset Current-Max (IIO) 0.00075μA
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 $3.557068 $3.557068
10 $3.355724 $33.55724
100 $3.165778 $316.5778
500 $2.986583 $1493.2915
1000 $2.817531 $2817.531
AD621BR-REEL7 Product Details

AD621BR-REEL7 Overview


Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. Buffer amps of this type are called Instrumentation-types. It comes in a Tape & Reel (TR) case, which protects instrumentation amplifier from damage during delivery. The number of terminations is approaching the 8 mark. Linear amplifier has a total of 8 pins. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. 8 pins are included on the operational amplifiers. Op amp ic rates 35μV for input offset voltage. This electrical part should be mounted using type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . You can run this op amp ic on 1.3mA . This op amp contains 1 circuits. Op amp has total of 3 elements. The operating supply voltage of the buffer op amp is rated at 18V. This op amp ic is capable of conducting at least 10 voltage gains. 10GOhm is the range in which the instrumentation amplifier resistance should lie.

AD621BR-REEL7 Features


8 Pins
supply voltage of 15V
Resistance of 10GOhm

AD621BR-REEL7 Applications


There are a lot of Analog Devices Inc. AD621BR-REEL7 Instrumentational OP Amps applications.

  • Video amplifiers
  • Division circuits
  • ECG equipment
  • Signal operation
  • single/dual op amp sum and difference circuits
  • Instrumentation
  • Weak signal detection
  • Addition operation circuits
  • Video conversion and routing
  • PDA

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