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  • MAX494CSD

MAX494CSD

25nA 90 dB Instrumentational OP Amps 0.075μA 2.7V~6V ±1.35V~3V MAX494 14 Pins 14-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX494CSD
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 481
  • Description: 25nA 90 dB Instrumentational OP Amps 0.075μA 2.7V~6V ±1.35V~3V MAX494 14 Pins 14-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tube
Published 1997
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn85Pb15)
Subcategory Operational Amplifier
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 4
Supply Voltage 6V
Terminal Pitch 1.27mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MAX494
Pin Count 14
Qualification Status Not Qualified
Output Type Rail-to-Rail
Power Supplies 3/5V
Number of Circuits 4
Current - Supply 150μA
Slew Rate 0.2V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 90 dB
Current - Input Bias 25nA
Voltage - Supply, Single/Dual (±) 2.7V~6V ±1.35V~3V
Gain Bandwidth Product 500kHz
Unity Gain BW-Nom 500 kHz
Average Bias Current-Max (IIB) 0.075μA
Low-Offset YES
Frequency Compensation YES
Supply Voltage Limit-Max 7V
Voltage - Input Offset 200μV
Current - Output / Channel 30mA
Micropower YES
Bias Current-Max (IIB) @25C 0.06μA
Voltage Gain-Min 12589.3
Common-mode Reject Ratio-Min 72 dB
Height Seated (Max) 1.75mm
Length 8.65mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

MAX494CSD Overview


There is a 14-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. Op amps are General Purpose types of amplifier on the chip. The op amp is delivered to you in a Tube case. The number of terminations approaches 14. In total, there are 14 pins on this op amp ic. It would be helpful if you could remember that this op amp ic should be powered by an 6V battery. It should be noted that this type of buffer amplifier is exactly what is known as a Operational Amplifier device. This electronic part is recommended for mounting type Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of 0°C~70°C . In total, there are 4 circuits on this buffer amplifier. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. In order to ensure optimal performance, an 150μA supply is recommended for this electrical component. This operational amplifier can conduct a voltage gain of up to 12589.3 at a minimum.

MAX494CSD Features


14 Pins
supply voltage of 6V
Output Type: Rail-to-Rail

MAX494CSD Applications


There are a lot of Maxim Integrated MAX494CSD Instrumentational OP Amps applications.

  • Switching amplifier
  • Broadcasting
  • High gain DC amplifier
  • Power generator
  • Polarized electrodes
  • ECG equipment
  • Automatic control
  • Fission chambers
  • Ultrasound transducers
  • Band-pass filter