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OP400AY

OP400AY

OP400AY

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4 Channels 750pA 135 dB Instrumentational OP Amps 0.005μA ±3V~18V OP400 14 Pins 14-CDIP (0.300, 7.62mm)

SOT-23

OP400AY Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Contact PlatingLead, Tin
Mounting Type Through Hole
Package / Case 14-CDIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 14
Operating Temperature-55°C~125°C
PackagingTube
JESD-609 Code e0
Pbfree Code no
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn63Pb37)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 4
Supply Voltage 15V
Base Part Number OP400
Pin Count14
Power Supplies+-15V
Number of Channels 4
Operating Supply Current 2.9mA
Nominal Supply Current2.9mA
Quiescent Current725μA
Slew Rate0.15V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 135 dB
Current - Input Bias 750pA
Voltage - Supply, Single/Dual (±) ±3V~18V
Input Offset Voltage (Vos) 220μV
Bandwidth 500 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 500 kHz
Voltage Gain 141.58dB
Average Bias Current-Max (IIB) 0.005μA
Power Supply Rejection Ratio (PSRR) 134dB
Low-Offset YES
Frequency CompensationYES
Supply Voltage Limit-Max 20V
Voltage - Input Offset 40μV
MicropowerYES
Bias Current-Max (IIB) @25C 0.003μA
Dual Supply Voltage 18V
Input Capacitance3.2pF
Neg Supply Voltage-Max (Vsup) -20V
Input Voltage Noise Density 22nV/sqrt Hz
Height 3.56mm
Length 19.94mm
Width 7.87mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:4123 items

OP400AY Product Details

OP400AY Overview


Packaging for the buffer amplifier is in the form of a 14-CDIP (0.300, 7.62mm) case. Buffer amps of this type are called General Purpose-types. The op amp is delivered to you in a Tube case. It is estimated that there will be at least 14 terminations this year. Buffer amplifier has a total of 14 pins on it. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. 14 pins are available on the instrumentation amplifier. There is an input offset voltage of 220μV for this buffer op amp. The mounting type that is recommended for this electrical part is Through Hole. According to the manufacturer, this buffer op amp works well at -55°C~125°C , which is a good operating temperature. A supply current of 2.9mA can be used to operate this linear amplifier. There should be no change in the voltage gain. On the buffer amps, there are 4 channels that can be used. As a result, linear amplifier's quiescent current is 725μA.

OP400AY Features


14 Pins
supply voltage of 15V
141.58dB voltage gain

OP400AY Applications


There are a lot of Analog Devices Inc. OP400AY Instrumentational OP Amps applications.

  • Medical instruments
  • Oscilloscopes
  • Automotive sensors
  • Test equipment
  • Polarized electrodes
  • Portable electronic products powered by batteries
  • Subtraction operation circuits
  • Differentiator circuits
  • Computer workstations
  • Band-pass filter

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