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OPA2234U/2K5

OPA2234U/2K5

OPA2234U/2K5

Texas Instruments

22mA per Channel 12nA 91 dB Instrumentational OP Amps 18V 2.7V~36V ±1.35V~18V OPA2234 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA2234U/2K5 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status LIFEBUY (Last Updated: 3 days ago)
Contact PlatingGold
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)
JESD-609 Code e4
Pbfree Code yes
Part StatusLast Time Buy
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
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 15V
Base Part Number OPA2234
Pin Count8
Operating Supply Voltage18V
Number of Elements 2
Operating Supply Current 275μA
Nominal Supply Current700μA
Slew Rate0.2V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 91 dB
Current - Input Bias 12nA
Voltage - Supply, Single/Dual (±) 2.7V~36V ±1.35V~18V
Output Current per Channel 22mA
Input Offset Voltage (Vos) 100μV
Bandwidth 350 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 350 kHz
Voltage Gain 120dB
Power Supply Rejection Ratio (PSRR) 110.46dB
Low-Offset YES
Frequency CompensationYES
Voltage - Input Offset 70μV
Low-Bias NO
MicropowerYES
Programmable PowerNO
Nominal Gain Bandwidth Product 350 kHz
Max I/O Voltage 100μV
Input Offset Current-Max (IIO) 0.005μA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4559 items

Pricing & Ordering

QuantityUnit PriceExt. Price

OPA2234U/2K5 Product Details

OPA2234U/2K5 Overview


The linear amplifier is packaged in a 8-SOIC (0.154, 3.90mm Width) case. Buffer amps of this type are called General Purpose-types. Upon delivery, op amp ic is packaged in a Tape & Reel (TR) case. In recent months, the number of terminations has approached 8. A total of 8 pins are attached to buffer op amp. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. 8 pins are available on the instrumentation amplifier. Op amp rates 100μV as input offset voltage. For this electronic part, it is recommended that you mount it with type Surface Mount. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -40°C~85°C . Using an 275μA supply current, this operational amplifier ics can be operated. The voltage gain should stay at 120dB. There are a total of 2 elements in this linear amplifier. The operating supply voltage of instrumentation amplifier is rated 18V voltage. This linear amplifier pack is based on the TR axis.

OPA2234U/2K5 Features


8 Pins
supply voltage of 15V
120dB voltage gain

OPA2234U/2K5 Applications


There are a lot of Texas Instruments OPA2234U/2K5 Instrumentational OP Amps applications.

  • Multiplication circuits
  • Automation control systems
  • Logarithmic operation circuits
  • RF cable systems
  • Oscilloscopes
  • Television broadcasting equipment
  • Exponential operation circuits
  • Ultrasound transducers
  • Medical imaging
  • Test and measurement instruments

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