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MAX4477ASA+T

MAX4477ASA+T

MAX4477ASA+T

Maxim Integrated

48mA per Channel 1pA 90 dB Instrumentational OP Amps 0.00015μA 2.7V~5.5V ±1.35V~2.75V MAX4477 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

MAX4477ASA+T Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifiers
Packing Method TAPE AND REEL
Max Power Dissipation 471mW
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX4477
Pin Count 8
JESD-30 Code R-PDSO-G8
Output Type Rail-to-Rail
Power Supplies 3/5V
Number of Circuits 2
Operating Supply Current 2.5mA
Nominal Supply Current 2.2mA
Output Current 48mA
Slew Rate 3V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 90 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V ±1.35V~2.75V
Output Current per Channel 48mA
Input Offset Voltage (Vos) 70μV
Bandwidth 10MHz
Unity Gain BW-Nom 10000 kHz
Voltage Gain 120dB
Average Bias Current-Max (IIB) 0.00015μA
Low-Offset YES
Frequency Compensation YES
Supply Voltage Limit-Max 6V
Low-Bias YES
Micropower NO
Bias Current-Max (IIB) @25C 0.00015μA
Programmable Power NO
Height Seated (Max) 1.75mm
Length 4.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.664600 $2.6646
10 $2.513774 $25.13774
100 $2.371484 $237.1484
500 $2.237250 $1118.625
1000 $2.110613 $2110.613
MAX4477ASA+T Product Details

MAX4477ASA+T Overview


Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. A General Purpose-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. In more specific terms, this linear amplifier can be categoriOperational Amplifiersed as a Operational Amplifiers-type device. With regards to the offset voltage of the input, buffer amplifier is rated at 70μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~125°C as far as operating temperature is concerned. Using a supply current of 2.5mA , this buffer op amp will be able to operate. Keeping the voltage gain at 120dB is the best course of action. The buffer amp consists of 2 circuits in total. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. A TAPE AND REEL-shaped amplifier is used to pack the buffer amps.

MAX4477ASA+T Features


8 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail


MAX4477ASA+T Applications


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


  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing

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