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  • AD8646ARZ

AD8646ARZ

2 Channels 120mA per Channel 0.3pA 84 dB Instrumentational OP Amps 0.00055μA 5V 2.7V~5.5V ±1.35V~2.75V AD8646 8 Pins 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-AD8646ARZ
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 891
  • Description: 2 Channels 120mA per Channel 0.3pA 84 dB Instrumentational OP Amps 0.00055μA 5V 2.7V~5.5V ±1.35V~2.75V AD8646 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Contact Plating Tin
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
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifier
Technology CMOS
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 AD8646
Pin Count 8
Qualification Status Not Qualified
Output Type Rail-to-Rail
Operating Supply Voltage 5V
Number of Channels 2
Operating Supply Current 4mA
Quiescent Current 2mA
Supply Current-Max 5mA
Slew Rate 11V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 84 dB
Current - Input Bias 0.3pA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V ±1.35V~2.75V
Output Current per Channel 120mA
Input Offset Voltage (Vos) 2.5mV
Bandwidth 24MHz
Unity Gain BW-Nom 24000 kHz
Voltage Gain 116dB
Average Bias Current-Max (IIB) 0.00055μA
Power Supply Rejection Ratio (PSRR) 80dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 6V
Voltage - Input Offset 600μV
Settling Time 500 ns
Low-Bias YES
Micropower NO
Bias Current-Max (IIB) @25C 0.000001μA
Programmable Power NO
Input Capacitance 6.7pF
Input Voltage Noise Density 8nV/sqrt Hz
Height 1.5mm
Length 5mm
Width 4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

AD8646ARZ Overview


In order to protect the op amps, a 8-SOIC (0.154, 3.90mm Width) case is used. A General Purpose-type buffer amplifier is shown here. Linear amplifier is delivered in a Tube case. 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. It should be noted that this type of buffer amplifier is exactly what is known as a Operational Amplifier device. An 8-pin op amp ic is included in the package. Regarding input offset voltage, buffer amplifier rates 2.5mV voltage. For this electrical component, Surface Mount is the recommended mounting type. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~125°C for optimal performance. Using an 4mA supply current, this operational amplifier ics can be operated. It is a member of the 116dB's 116dB family. There are 2 channels on the operational amplifiers. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 5V. There is an 2mA quiescent current in linear amplifier.

AD8646ARZ Features


8 Pins
supply voltage of 5V
116dB voltage gain
Output Type: Rail-to-Rail

AD8646ARZ Applications


There are a lot of Analog Devices Inc. AD8646ARZ Instrumentational OP Amps applications.

  • earphone
  • MP3
  • Navigation
  • Portable electronic products powered by batteries
  • Signal amplification
  • Comparator
  • Broadcasting
  • Precision measurement
  • Medical imaging
  • Automation control systems