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OPA234EA/250G4

OPA234EA/250G4

OPA234EA/250G4

Texas Instruments

22mA per Channel 12nA 86 dB Instrumentational OP Amps 0.05μA 18V 2.7V~36V ±1.35V~18V OPA234 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

OPA234EA/250G4 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status LIFEBUY (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Last Time Buy
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 Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Terminal Pitch 0.65mm
Base Part Number OPA234
Pin Count 8
Operating Supply Voltage 18V
Number of Elements 1
Operating Supply Current 275μA
Nominal Supply Current 350μA
Slew Rate 0.2V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 86 dB
Current - Input Bias 12nA
Voltage - Supply, Single/Dual (±) 2.7V~36V ±1.35V~18V
Output Current per Channel 22mA
Input Offset Voltage (Vos) 350μV
Bandwidth 350 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 350 kHz
Voltage Gain 120dB
Average Bias Current-Max (IIB) 0.05μA
Power Supply Rejection Ratio (PSRR) 110.46dB
Low-Offset YES
Frequency Compensation YES
Voltage - Input Offset 70μV
Low-Bias NO
Micropower YES
Bias Current-Max (IIB) @25C 0.05μA
Programmable Power NO
Dual Supply Voltage 9V
Nominal Gain Bandwidth Product 350 kHz
Max I/O Voltage 350μV
Input Offset Current-Max (IIO) 0.005μA
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $10.331128 $10.331128
10 $9.746347 $97.46347
100 $9.194668 $919.4668
500 $8.674214 $4337.107
1000 $8.183221 $8183.221
OPA234EA/250G4 Product Details

OPA234EA/250G4 Overview


Op amp is packaged in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case. A General Purpose-type buffer amplifier is shown here. Linear amplifier is delivered in a Tape & Reel (TR) case. The number of terminations is approaching the 8 mark. The total number of pins on linear amplifier is 8. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. A total of 8 pins are present on the instrumentation amplifier. With regards to the offset voltage of the input, buffer amplifier is rated at 350μV. This electronic part is recommended for mounting type Surface Mount. With regard to operating temperature, this op amp functions well at -40°C~85°C. An 275μA volt supply current is needed for this linear amplifier to operate. Voltage gain should remain at 120dB. The op amp is rated for an operating supply voltage of 1. The operating supply voltage of the buffer op amp is rated at 18V. To pack the operational amplifier ics, TR is adopted as the packing method.

OPA234EA/250G4 Features


8 Pins
supply voltage of 15V
120dB voltage gain

OPA234EA/250G4 Applications


There are a lot of Texas Instruments OPA234EA/250G4 Instrumentational OP Amps applications.

  • Wireless base stations
  • Medical imaging
  • Proportional counter tubes
  • Vehicle electronics
  • Semiconductor detectors
  • Video computer boards
  • Comparator
  • High-frequency data acquisition systems
  • Broadcasting
  • Automatic control

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