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AD8544AR

AD8544AR

AD8544AR

Rochester Electronics, LLC

4pA 45 dB Instrumentational OP Amps 0.001μA 2.7V~5.5V 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

AD8544AR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Terminal Finish TIN LEAD
Subcategory Operational Amplifier
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 4
Supply Voltage 3V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 14
Output Type Rail-to-Rail
Number of Circuits 4
Current - Supply 45μA
Slew Rate 0.92V/μs
Amplifier Type General Purpose
Common Mode Rejection Ratio 45 dB
Current - Input Bias 4pA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V
Gain Bandwidth Product 1MHz
Unity Gain BW-Nom 980 kHz
Average Bias Current-Max (IIB) 0.001μA
Supply Voltage Limit-Max 6V
Voltage - Input Offset 1mV
Current - Output / Channel 30mA
Height Seated (Max) 1.75mm
Length 8.65mm
RoHS Status Non-RoHS Compliant
AD8544AR Product Details

AD8544AR Overview


In order to protect the op amps, a 14-SOIC (0.154, 3.90mm Width) case is used. There are two types of operational amplifiers in this circuit. In the case of Tube cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 14. It consists of a total of 14 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 3V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. This electronic component is recommended to be mounted using the mounting type Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~125°C for optimal performance. In total, there are 4 circuits on this buffer amplifier. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. This electronic part is recommended to be used with an 45μA supply for best performance.

AD8544AR Features


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


AD8544AR Applications


There are a lot of Rochester Electronics, LLC
AD8544AR Instrumentational OP Amps applications.


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

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