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OPA2244EA/250

OPA2244EA/250

OPA2244EA/250

Texas Instruments

2 Channels 25mA per Channel 10nA 72 dB Instrumentational OP Amps 18V 2.2V~36V ±1.1V~18V OPA2244 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

OPA2244EA/250 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface MountYES
Number of Pins 8
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series MicroAmplifier™
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 7.5V
Terminal Pitch0.65mm
Base Part Number OPA2244
Pin Count8
Operating Supply Voltage18V
Number of Channels 2
Nominal Supply Current100μA
Current - Supply 40μA
Slew Rate0.16V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 72 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
Power Supply Rejection Ratio (PSRR) 106.02dB
Low-Offset NO
Frequency CompensationYES
Voltage - Input Offset 700μV
Low-Bias NO
MicropowerYES
Programmable PowerNO
Dual Supply Voltage 9V
Nominal Gain Bandwidth Product 430 kHz
Max I/O Voltage 1.5mV
Input Offset Current-Max (IIO) 0.01μA
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2744 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.08000$3.08
500$3.0492$1524.6
1000$3.0184$3018.4
1500$2.9876$4481.4
2000$2.9568$5913.6
2500$2.926$7315

OPA2244EA/250 Product Details

OPA2244EA/250 Overview


A 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. Upon delivery, op amp ic is packaged in a Tape & Reel (TR) case. The number of terminations is approaching the 8 mark. The pins on this board total to 8 in total. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 7.5V. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. An 8-pin op amp ic is included in the package. There is an input offset voltage of 1.5mV for this buffer op amp. This electrical part should be mounted using type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . Maintain 106dB as the voltage gain. The op amp ic has 2 channels on it. The operating supply voltage of instrumentation amplifier is rated 18V voltage. For packing the buffer amplifier, the TR-axis is adopted. As a recommendation, this electronic component should be used with a power supply that can deliver 40μA. This buffer amplifier is assigned within the MicroAmplifier? series by its manufacturer.

OPA2244EA/250 Features


8 Pins
supply voltage of 7.5V
106dB voltage gain

OPA2244EA/250 Applications


There are a lot of Texas Instruments OPA2244EA/250 Instrumentational OP Amps applications.

  • Industrial applications including automation
  • Medical imaging
  • Signal filtering
  • Communication
  • Proportional counter tubes
  • High/low-pass filter circuit
  • Measurements of Wheatstone bridge
  • Test equipment
  • Power control
  • Signal operation

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