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MAX4477ASA+
  • MAX4477ASA+

MAX4477ASA+

1pA 115 dB Instrumentational OP Amps 0.00015μA 2.7V~5.5V ±1.35V~2.75V MAX4477 8 Pins 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • NO: 503-MAX4477ASA+
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: pdf
  • Stock: 217
  • Description: 1pA 115 dB Instrumentational OP Amps 0.00015μA 2.7V~5.5V ±1.35V~2.75V MAX4477 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)

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SPECIFICATIONS

Parameters
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~125°C
Packaging Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Operational Amplifier
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 3V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX4477
Pin Count 8
Qualification Status Not Qualified
Output Type Rail-to-Rail
Power Supplies 3/5V
Number of Circuits 2
Current - Supply 2.5mA
Slew Rate 3V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 115 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V ±1.35V~2.75V
Input Offset Voltage (Vos) 70μV
Bandwidth 10MHz
Unity Gain BW-Nom 10000 kHz
Average Bias Current-Max (IIB) 0.00015μA
Low-Offset YES
Frequency Compensation YES
Supply Voltage Limit-Max 6V
Voltage - Input Offset 70μV
Current - Output / Channel 48mA
Low-Bias YES
Micropower NO
Bias Current-Max (IIB) @25C 0.00015μA
Programmable Power NO
Power NO
Max Junction Temperature (Tj) 150°C
Ambient Temperature Range High 125°C
Height 1.75mm
Length 4.9mm
RoHS Status ROHS3 Compliant

MAX4477ASA+ Overview


Packaged in a 8-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. An op amp of this type is a General Purpose-type. A Tube case is used to deliver the buffer op amp. There have been a total of 8 terminations over the past year. In total, there are 8 pins on this op amp ic. This linear amplifier should be powered by an 3V battery. It should be noted that this op amp is a type of Operational Amplifier device. The buffer op amp includes 8 pins. Op amp ic rates 70μV for input offset voltage. This electronic part is best mounted with type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~125°C . On this instrumentation amplifier, there are 2 circuits that are connected together. On the output type, there are Rail-to-Rail different types of op amps. It is recommended that you use an 2.5mA power supply with this electrical part in order for it to operate correctly.

MAX4477ASA+ Features


8 Pins
supply voltage of 3V
Output Type: Rail-to-Rail

MAX4477ASA+ Applications


There are a lot of Maxim Integrated MAX4477ASA+ Instrumentational OP Amps applications.

  • Micro signal measurement
  • Test equipment
  • Active probe
  • Car stereo
  • Video amplifiers
  • pH (acidity)
  • Division circuits
  • Measurements of Wheatstone bridge
  • Multiplication circuits
  • High input resistance broadband
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