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MAX4478AUD/V+

MAX4478AUD/V+

MAX4478AUD/V+

Maxim Integrated

1pA 90 dB Instrumentational OP Amps 0.00015μA 2.7V~5.5V ±1.35V~2.75V MAX4478 14 Pins 14-TSSOP (0.173, 4.40mm Width)

SOT-23

MAX4478AUD/V+ Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Operating Temperature -40°C~125°C
Packaging Tube
Published 2012
Series Automotive, AEC-Q100
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Operational Amplifier
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 4
Supply Voltage 3V
Terminal Pitch 0.65mm
Base Part Number MAX4478
Pin Count 14
Output Type Rail-to-Rail
Power Supplies 3/5V
Number of Circuits 4
Nominal Supply Current 2.2mA
Output Current 48mA
Current - Supply 2.5mA
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
Input Offset Voltage (Vos) 350μV
Gain Bandwidth Product 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
Voltage - Input Offset 70μV
Low-Bias YES
Micropower NO
Bias Current-Max (IIB) @25C 0.00015μA
Programmable Power NO
Wideband NO
Power NO
Height Seated (Max) 1.1mm
Length 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.07000 $2.07
500 $2.0493 $1024.65
1000 $2.0286 $2028.6
1500 $2.0079 $3011.85
2000 $1.9872 $3974.4
2500 $1.9665 $4916.25
MAX4478AUD/V+ Product Details

MAX4478AUD/V+ Overview


It is packaged in an 14-TSSOP (0.173, 4.40mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. It is estimated that there will be at least 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 3V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 350μV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. There should be no change in the voltage gain at 120dB. This op amp ic has 4 circuits. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. For optimal performance, this electrical part should be connected to a supply with a current of 2.5mA. Buffer op amp series numbers are indicated by the Automotive, AEC-Q100.

MAX4478AUD/V+ Features


14 Pins
supply voltage of 3V
120dB voltage gain
Output Type: Rail-to-Rail


MAX4478AUD/V+ Applications


There are a lot of Maxim Integrated
MAX4478AUD/V+ Instrumentational OP Amps applications.


  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering

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