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  • OPA4340UA/2K5

OPA4340UA/2K5

0.2pA 80 dB Instrumentational OP Amps 0.00006μA 2.5V~5.5V OPA4340 14 Pins 14-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-OPA4340UA/2K5
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 435
  • Description: 0.2pA 80 dB Instrumentational OP Amps 0.00006μA 2.5V~5.5V OPA4340 14 Pins 14-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series MicroAmplifier™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TR
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 1.27mm
Base Part Number OPA4340
Pin Count 14
Output Type Rail-to-Rail
Number of Elements 4
Power Supplies 3/5V
Nominal Supply Current 3.8mA
Current - Supply 750μA
Slew Rate 6V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 80 dB
Current - Input Bias 0.2pA
Voltage - Supply, Single/Dual (±) 2.5V~5.5V
Input Offset Voltage (Vos) 500μV
Bandwidth 5.5MHz
Unity Gain BW-Nom 5500 kHz
Voltage Gain 124dB
Average Bias Current-Max (IIB) 0.00006μA
Power Supply Rejection Ratio (PSRR) 90.46dB
Low-Offset YES
Frequency Compensation YES
Supply Voltage Limit-Max 5.5V
Voltage - Input Offset 150μV
Current - Output / Channel 50mA
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00001μA
Programmable Power NO
Max I/O Voltage 500μV
Input Offset Current-Max (IIO) 0.00001μA
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

OPA4340UA/2K5 Overview


A 14-SOIC (0.154, 3.90mm Width) case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. We are approaching the 14h termination of the year. Buffer amplifier has a total of 14 pins. I would like to remind you that this buffer op amp should be powered by an 5V battery. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. The op amp ic has an array of 14 pins on it. As far as the input offset voltage is concerned, linear amplifier rates at 500μV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. With regard to operating temperature, op amp ranges -40°C~85°C. You should keep the voltage gain at 124dB for the time being. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. The total number of elements in this buffer amplifier is 4. An buffer amplifier is packed in a TR-shape according to the design. We recommend that you use this electronic part with an 750μA supply in order to get the best performance from it. Buffer op amp series numbers are indicated by the MicroAmplifier?.

OPA4340UA/2K5 Features


14 Pins
supply voltage of 5V
124dB voltage gain
Output Type: Rail-to-Rail

OPA4340UA/2K5 Applications


There are a lot of Texas Instruments OPA4340UA/2K5 Instrumentational OP Amps applications.

  • Home audio systems
  • Band-stop filter
  • Radar
  • Power control
  • Portable media players
  • Fast A/D and D/A converters
  • Weak signal detection
  • Video data acquisition
  • High speed sample
  • Biopotential