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  • AD640JNZ

AD640JNZ

2.3mA per Channel 7μA Instrumentational OP Amps ±4.5V~7.5V AD640 20 Pins 20-DIP (0.300, 7.62mm)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-AD640JNZ
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 705
  • Description: 2.3mA per Channel 7μA Instrumentational OP Amps ±4.5V~7.5V AD640 20 Pins 20-DIP (0.300, 7.62mm)(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 weeks ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Resistance 500kOhm
Terminal Finish Matte Tin (Sn)
Subcategory Analog Computational Functions
Max Power Dissipation 200mW
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Base Part Number AD640
Pin Count 20
Number of Circuits 1
Analog IC - Other Type LOG OR ANTILOG AMPLIFIER
Operating Supply Current 44mA
Nominal Supply Current 44mA
Power Dissipation 200mW
Quiescent Current 15mA
Response Time 10 ns
Amplifier Type Logarithmic
Current - Input Bias 7μA
Voltage - Supply, Single/Dual (±) ±4.5V~7.5V
Output Current per Channel 2.3mA
Input Offset Voltage (Vos) 500μV
Bandwidth 145MHz
Supply Current-Max (Isup) 60mA
Neg Supply Voltage-Nom (Vsup) -5V
Voltage - Input Offset 50μV
-3db Bandwidth 350MHz
Dual Supply Voltage 5V
Number of Amplifiers 5
Positive Input Voltage-Max 0.3V
Negative Input Voltage-Max -2V
Height 3.3mm
Length 26.16mm
Width 6.35mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

AD640JNZ Overview


In the package, you will find a 20-DIP (0.300, 7.62mm)-case to contain the op amp ic. Op amps are Logarithmic types of amplifier on the chip. A Tube case is used for delivering the op amp. A total of 20 pins are attached to buffer op amp. This linear amplifier should be powered by an 5V battery. I would like to specify that this buffer amplifier belongs to the Analog Computational Functions-type of devices. An 20-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 500μV. The mounting type that is recommended for this electrical part is Through Hole. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of 0°C~70°C. The buffer amplifier is capable of operating from a supply current of 44mA . During the manufacturing process, this buffer amplifier is divided into 1 circuits. There is an 15mA quiescent current running through op amp ic. 500kOhm should be the range of resistance for the instrumentation amplifier. The other types of analog IC are as follwed LOG OR ANTILOG AMPLIFIER. A total of 5 instrumentation amplifiers are present on the device.

AD640JNZ Features


20 Pins
supply voltage of 5V
Resistance of 500kOhm

AD640JNZ Applications


There are a lot of Analog Devices Inc. AD640JNZ Instrumentational OP Amps applications.

  • Automation control systems
  • Ultrasound transducers
  • Image computer boards
  • Cinema or auditorium audio system
  • Blood pressure sensors
  • Measurements of Wheatstone bridge
  • Gaming industry
  • Video amplifiers
  • single/dual op amp sum and difference circuits
  • Information processing