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  • ADA4638-1ARZ-R7

ADA4638-1ARZ-R7

1 Channels 38mA per Channel 45pA 142 dB Instrumentational OP Amps 0.00023μA 4.5V~30V ±2.25V~15V ADA4638 8 Pins 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-ADA4638-1ARZ-R7
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 116
  • Description: 1 Channels 38mA per Channel 45pA 142 dB Instrumentational OP Amps 0.00023μA 4.5V~30V ±2.25V~15V ADA4638 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 week 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 Tape & Reel (TR)
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
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ADA4638
Pin Count 8
Output Type Rail-to-Rail
Number of Channels 1
Operating Supply Current 850μA
Quiescent Current 850μA
Slew Rate 1.5V/μs
Amplifier Type Zero-Drift
Common Mode Rejection Ratio 142 dB
Current - Input Bias 45pA
Voltage - Supply, Single/Dual (±) 4.5V~30V ±2.25V~15V
Output Current per Channel 38mA
Input Offset Voltage (Vos) 4.5μV
Gain Bandwidth Product 1.5MHz
Unity Gain BW-Nom 1300 kHz
Voltage Gain 150dB
Average Bias Current-Max (IIB) 0.00023μA
Power Supply Rejection Ratio (PSRR) 143dB
Supply Voltage Limit-Max 33V
Voltage - Input Offset 0.5μV
Settling Time 4 μs
-3db Bandwidth 2.5MHz
Input Capacitance 9pF
Input Voltage Noise Density 70nV/sqrt Hz
Length 4.9mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

ADA4638-1ARZ-R7 Overview


Packaged in a 8-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. Zero-Drift-type instrumentation amplifiers are used in this application. Instrumentation amplifier is delivered in a Tape & Reel (TR) case. There have been a total of 8 terminations over the past year. Buffer amplifier has a total of 8 pins on it. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. The op amp ic has an array of 8 pins on it. As far as the input offset voltage is concerned, linear amplifier rates at 4.5μV. This electrical part should be mounted using type Surface Mount. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~125°C . An 850μA volt supply current is needed for this linear amplifier to operate. Op amp is a member of the 150dB's 150dB family. As far as the device is concerned, buffer amplifier has 1 channels. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. 850μA quiescent currents are flowing through buffer op amp.

ADA4638-1ARZ-R7 Features


8 Pins
supply voltage of 5V
150dB voltage gain
Output Type: Rail-to-Rail

ADA4638-1ARZ-R7 Applications


There are a lot of Analog Devices Inc. ADA4638-1ARZ-R7 Instrumentational OP Amps applications.

  • Weighing systems
  • Industrial applications including automation
  • Video data acquisition
  • Switching amplifier
  • Addition operation circuits
  • E-book readers
  • Large motor controllers
  • Thermocouples
  • Video amplifiers
  • Wireless base stations