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  • ADA4891-3ARZ-R7

ADA4891-3ARZ-R7

3 Channels 125mA per Channel 2pA 88 dB Instrumentational OP Amps 0.00005μA 5V 2.7V~5.5V ±1.35V~2.75V ADA4891 14 Pins 14-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-ADA4891-3ARZ-R7
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 245
  • Description: 3 Channels 125mA per Channel 2pA 88 dB Instrumentational OP Amps 0.00005μA 5V 2.7V~5.5V ±1.35V~2.75V ADA4891 14 Pins 14-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ADA4891
Pin Count 14
Qualification Status Not Qualified
Output Type Rail-to-Rail
Operating Supply Voltage 5V
Number of Channels 3
Operating Supply Current 13.2mA
Nominal Supply Current 13.2mA
Output Current 125mA
Quiescent Current 4.4mA
Slew Rate 210V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 88 dB
Current - Input Bias 2pA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V ±1.35V~2.75V
Output Current per Channel 125mA
Input Offset Voltage (Vos) 10mV
Bandwidth 220MHz
Gain Bandwidth Product 105MHz
Voltage Gain 83dB
Average Bias Current-Max (IIB) 0.00005μA
Power Supply Rejection Ratio (PSRR) 65dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 6V
Voltage - Input Offset 2.5mV
Settling Time 28 ns
Low-Bias YES
Micropower NO
-3db Bandwidth 240MHz
Bias Current-Max (IIB) @25C 0.00005μA
Programmable Power NO
Input Capacitance 3.2pF
Height 1.5mm
Length 8.75mm
Width 4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 3
Supply Voltage 3V
Terminal Pitch 1.27mm

ADA4891-3ARZ-R7 Overview


The linear amplifier is packaged in a 14-SOIC (0.154, 3.90mm Width) case which makes it easy for the consumer to handle. The instrumentation amplifier in this picture is of the General Purpose-type. The op amp is delivered to you in a Tape & Reel (TR) case. There have been a total of 14 terminations over the past year. In this case, there are 14 pins on the board. This linear amplifier should be powered by an 3V battery. It should be noted that this type of buffer amplifier is exactly what is known as a Operational Amplifier device. The op amp ic has an array of 14 pins on it. As far as the input offset voltage is concerned, linear amplifier rates at 10mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~125°C . Operational amplifier can operate supply current at 13.2mA. It is a member of the 83dB's 83dB family. 3 channels are available on the instrumentation amplifier. One of the advantages of this op amp is that it outputs Rail-to-Rail signals, which is one of its many advantages. The operating supply voltage of instrumentation amplifier is rated 5V voltage. The instrumentation amplifier is packed in the form of TAPE AND REEL. There is an 4.4mA quiescent current in linear amplifier.

ADA4891-3ARZ-R7 Features


14 Pins
supply voltage of 3V
83dB voltage gain
Output Type: Rail-to-Rail

ADA4891-3ARZ-R7 Applications


There are a lot of Analog Devices Inc. ADA4891-3ARZ-R7 Instrumentational OP Amps applications.

  • Signal filtering
  • Wireless base stations
  • Vehicle electronics
  • Micro signal measurement
  • Broadcasting
  • Switching amplifier
  • Weak signal detection
  • Communication
  • Video conversion and routing
  • Displayers for aircraft and air transportation control systems