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OPA244PAG4

OPA244PAG4

OPA244PAG4

Texas Instruments

25mA per Channel 10nA 84 dB Instrumentational OP Amps 0.025μA 18V 2.2V~36V ±1.1V~18V OPA244 8 Pins 8-DIP (0.300, 7.62mm)

SOT-23

OPA244PAG4 Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tube
Series MicroAmplifier™
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 1
Supply Voltage 7.5V
Terminal Pitch 2.54mm
Base Part Number OPA244
Pin Count 8
Operating Supply Voltage 18V
Number of Elements 1
Operating Supply Current 50μA
Nominal Supply Current 60μA
Slew Rate 0.16V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 84 dB
Current - Input Bias 10nA
Voltage - Supply, Single/Dual (±) 2.2V~36V ±1.1V~18V
Output Current per Channel 25mA
Input Offset Voltage (Vos) 1.5mV
Bandwidth 430 kHz
Neg Supply Voltage-Nom (Vsup) -7.5V
Unity Gain BW-Nom 430 kHz
Voltage Gain 106dB
Average Bias Current-Max (IIB) 0.025μA
Power Supply Rejection Ratio (PSRR) 106.02dB
Low-Offset NO
Frequency Compensation YES
Voltage - Input Offset 700μV
Low-Bias NO
Micropower YES
Bias Current-Max (IIB) @25C 0.025μA
Programmable Power NO
Dual Supply Voltage 9V
Nominal Gain Bandwidth Product 430 kHz
Max I/O Voltage 1.5mV
Height 4.57mm
Length 9.81mm
Width 6.35mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
OPA244PAG4 Product Details

OPA244PAG4 Overview


Packaged in a 8-DIP (0.300, 7.62mm) case, the buffer op amp is ready to use. An op amp ic of the General Purpose type. The op amp is delivered to you in a Tube case. There is a growing number of terminations approaching the number of 8. The pins on this board total to 8 in total. I would like to remind you that this buffer op amp should be powered by an 7.5V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. A total of 8 pins are present on the instrumentation amplifier. There is an input offset voltage of 1.5mV for this buffer op amp. The mounting type that is recommended for this electrical part is Through Hole. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~85°C . As long as the supply current of the chip does not exceed 50μA, this op amp ic can operate. 106dB should remain the voltage gain. The linear amplifier consists of 1 different elements in total. The operating supply voltage of the buffer op amp is rated at 18V. As the name implies, MicroAmplifier™ refers to the series of the buffer op amp.

OPA244PAG4 Features


8 Pins
supply voltage of 7.5V
106dB voltage gain


OPA244PAG4 Applications


There are a lot of Texas Instruments
OPA244PAG4 Instrumentational OP Amps applications.


  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection

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