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  • ICL7621DESA

ICL7621DESA

1pA 60 dB Instrumentational OP Amps 0.0004μA 8V 2V~16V ±1V~8V ICL7621 8 Pins 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-ICL7621DESA
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 290
  • Description: 1pA 60 dB Instrumentational OP Amps 0.0004μA 8V 2V~16V ±1V~8V ICL7621 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Operating Temperature -40°C~85°C
Packaging Tube
Published 1999
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn85Pb15)
Subcategory Operational Amplifier
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number ICL7621
Pin Count 8
JESD-30 Code R-PDSO-G8
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
Gain Bandwidth Product 480kHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 480 kHz
Voltage Gain 104dB
Average Bias Current-Max (IIB) 0.0004μA
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 9V
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00005μA
Height Seated (Max) 1.75mm
Length 4.9mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

ICL7621DESA Overview


A 8-SOIC (0.154, 3.90mm Width) case is used to package the op amp. The instrumentation amplifier in this picture is of the General Purpose-type. There is a Tube case that is delivered with the instrumentation amplifiers. In recent months, the number of terminations has approached 8. There are a total of 8 pins on this 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. This particular linear amplifier is a type of Operational Amplifier device, to be precise. The input offset voltage is 15mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -40°C~85°C . Operational amplifier can operate supply current at 100μA. 104dB should be the voltage gain. The buffer amp consists of 2 circuits in total. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. The operating supply voltage of the buffer op amp is rated at 8V.

ICL7621DESA Features


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

ICL7621DESA Applications


There are a lot of Maxim Integrated ICL7621DESA Instrumentational OP Amps applications.

  • Gaming industry
  • Signal amplification
  • Broadcasting
  • Proportional counter tubes
  • Fast A/D and D/A converters
  • Strain gauges
  • Video computer boards
  • Communication device
  • PDA
  • Biopotential