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  • ADA4637-1BRZ

ADA4637-1BRZ

1 Channels 45mA per Channel 1pA 106 dB Instrumentational OP Amps 0.002μA ±5V~15V ADA4637 8 Pins 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-ADA4637-1BRZ
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 568
  • Description: 1 Channels 45mA per Channel 1pA 106 dB Instrumentational OP Amps 0.002μA ±5V~15V ADA4637 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
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ADA4637
Pin Count 8
Qualification Status Not Qualified
Number of Channels 1
Operating Supply Current 7mA
Quiescent Current 7mA
Slew Rate 170V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type J-FET
Common Mode Rejection Ratio 106 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) ±5V~15V
Output Current per Channel 45mA
Input Offset Voltage (Vos) 200μV
Bandwidth 79.9MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 79900 kHz
Voltage Gain 120dB
Average Bias Current-Max (IIB) 0.002μA
Power Supply Rejection Ratio (PSRR) 106dB
Low-Offset YES
Frequency Compensation YES AVCL>=5
Supply Voltage Limit-Max 36V
Voltage - Input Offset 70μV
Low-Bias YES
Bias Current-Max (IIB) @25C 0.000005μA
Neg Supply Voltage-Max (Vsup) -36V
Input Voltage Noise Density 16.5nV/sqrt Hz
Height 1.5mm
Length 5mm
Width 4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

ADA4637-1BRZ Overview


It is packaged in an 8-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. Op amps are J-FET types of amplifier on the chip. It comes in a Tube case, which protects instrumentation amplifier from damage during delivery. A total of 8 terminations have been reported in the past few weeks. In total, there are 8 pins on this op amp ic. As a reminder, this buffer op amp should be powered by 15V 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. The buffer op amp includes 8 pins. Op amp rates 200μV as input offset voltage. Surface Mount is the recommended mounting type of operational amplifiers. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -40°C~125°C . In order for this instrumentation amplifier to operate, the supply current needs to be between 7mA and 10 . You should keep the voltage gain at 120dB for the time being. Op amp ic has 1 channels. Currently, linear amplifier is operating with a quiescent current of 7mA.

ADA4637-1BRZ Features


8 Pins
supply voltage of 15V
120dB voltage gain

ADA4637-1BRZ Applications


There are a lot of Analog Devices Inc. ADA4637-1BRZ Instrumentational OP Amps applications.

  • Television
  • E-book readers
  • Laptop
  • Strain gauges
  • Logarithmic operation circuits
  • Image computer boards
  • Signal amplification
  • Precision measurement
  • Automation control systems
  • High gain DC amplifier