Welcome to Hotenda.com Online Store!

logo
userjoin
Home

OPA244UA/2K5

OPA244UA/2K5

OPA244UA/2K5

Texas Instruments

10nA 84 dB Instrumentational OP Amps 0.025μA 18V 2.2V~36V ±1.1V~18V OPA244 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA244UA/2K5 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm 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) 3 (168 Hours)
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 1
Supply Voltage 7.5V
Base Part Number OPA244
Pin Count8
Operating Supply Voltage18V
Number of Elements 1
Nominal Supply Current60μA
Current - Supply 50μA
Slew Rate0.16V/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
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 CompensationYES
Voltage - Input Offset 700μV
Current - Output / Channel 25mA
Low-Bias NO
MicropowerYES
Bias Current-Max (IIB) @25C 0.025μA
Programmable PowerNO
Nominal Gain Bandwidth Product 430 kHz
Max I/O Voltage 1.5mV
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4040 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.548485$3.548485
10$3.347627$33.47627
100$3.158139$315.8139
500$2.979376$1489.688
1000$2.810732$2810.732

OPA244UA/2K5 Product Details

OPA244UA/2K5 Overview


There is a 8-SOIC (0.154, 3.90mm Width) case package that contains the instrumentation amplifiers. A General Purpose-type buffer amplifier is shown here. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. There is a growing number of terminations approaching the number of 8. The pins on this board total to 8 in total. As a reminder, this buffer op amp should be powered by 7.5V battery and that the battery should be inserted in the amplifier. To be specific, this instrumentation amplifier is a type of Operational Amplifier. An 8-pin op amp ic is included in the package. Op amp rates 1.5mV as input offset voltage. Surface Mount is the recommended mounting type for this linear amplifier. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. 106dB should be the voltage gain. A total of 1 elements are present in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 18V. As a result of this, the buffer amplifier is packed in TR. For optimal performance, this electrical part should be connected to a supply with a current of 50μA. MicroAmplifier? is the number that corresponds to the series of the buffer op amp.

OPA244UA/2K5 Features


8 Pins
supply voltage of 7.5V
106dB voltage gain

OPA244UA/2K5 Applications


There are a lot of Texas Instruments OPA244UA/2K5 Instrumentational OP Amps applications.

  • Television broadcasting equipment
  • Radiation thermometry transducers
  • Automotive sensors
  • High gain DC amplifier
  • Gaming industry
  • Active probe
  • Large motor controllers
  • Voltage regulation circuit
  • Portable media players
  • High-frequency data acquisition systems

Get Subscriber

Enter Your Email Address, Get the Latest News