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  • ICL7621DCPA

ICL7621DCPA

1pA 60 dB Instrumentational OP Amps 0.004μA 8V 2V~16V ±1V~8V ICL7621 8 Pins 8-DIP (0.300, 7.62mm)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-ICL7621DCPA
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 725
  • Description: 1pA 60 dB Instrumentational OP Amps 0.004μA 8V 2V~16V ±1V~8V ICL7621 8 Pins 8-DIP (0.300, 7.62mm)(Kg)

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Details

Tags

Parameters
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Operating Temperature 0°C~70°C
Packaging Tube
Published 2006
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifier
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 240
Number of Functions 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number ICL7621
Pin Count 8
Output Type Rail-to-Rail
Operating Supply Voltage 8V
Power Supplies +-1/+-5V
Number of Circuits 2
Operating Supply Current 100μA
Nominal Supply Current 15μA
Slew Rate 0.016V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 60 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) 2V~16V ±1V~8V
Input Offset Voltage (Vos) 15mV
Bandwidth 1.4MHz
Gain Bandwidth Product 480kHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 44 kHz
Voltage Gain 104dB
Average Bias Current-Max (IIB) 0.004μA
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 9V
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00005μA
Length 9.375mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

ICL7621DCPA Overview


Packaging for the buffer amplifier is in the form of a 8-DIP (0.300, 7.62mm) case. General Purpose-type instrumentation amplifiers are used in this application. A Tube case is used to deliver the buffer op amp. It is estimated that there will be 8 terminations in the next few months. In this case, there are 8 pins on the board. This linear amplifier should be powered by an 5V battery. It should be noted that this type of buffer amplifier is exactly what is known as a Operational Amplifier device. 8 pins are available on the instrumentation amplifier. In terms of the input offset voltage, instrumentation amplifier rates at 15mV. The mounting type that is recommended for this electrical part is Through Hole. It is recommended that this op amp ic be operated at a temperature no higher than 0°C~70°C for optimal performance. Using a supply current of 100μA , this buffer op amp will be able to operate. 104dB should remain the voltage gain. On this instrumentation amplifier, there are 2 circuits that are connected together. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. The operating supply voltage of instrumentation amplifier is rated 8V voltage.

ICL7621DCPA Features


8 Pins
supply voltage of 5V
104dB voltage gain
Output Type: Rail-to-Rail

ICL7621DCPA Applications


There are a lot of Maxim Integrated ICL7621DCPA Instrumentational OP Amps applications.

  • Polarized electrodes
  • Home audio systems
  • Division circuits
  • Measurements of Wheatstone bridge
  • Biopotential
  • Signal filtering
  • Video computer boards
  • Automotive sensors
  • High/low-pass filter circuit
  • Car stereo