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OPA4345UAG4

OPA4345UAG4

OPA4345UAG4

Texas Instruments

15mA per Channel 0.2pA 76 dB Instrumentational OP Amps 0.00001μA 2.5V~5.5V OPA4345 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

OPA4345UAG4 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
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 Tube
Series MicroAmplifier™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5.5V
Terminal Pitch 1.27mm
Base Part Number OPA4345
Pin Count 14
Output Type Rail-to-Rail
Number of Elements 4
Power Supplies 3/5V
Operating Supply Current 150μA
Nominal Supply Current 1mA
Slew Rate 2V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 76 dB
Current - Input Bias 0.2pA
Voltage - Supply, Single/Dual (±) 2.5V~5.5V
Output Current per Channel 15mA
Input Offset Voltage (Vos) 1mV
Bandwidth 3MHz
Unity Gain BW-Nom 3000 kHz
Voltage Gain 122dB
Average Bias Current-Max (IIB) 0.00001μA
Power Supply Rejection Ratio (PSRR) 90.46dB
Low-Offset NO
Frequency Compensation YES AVCL>=5
Supply Voltage Limit-Max 7.5V
Voltage - Input Offset 200μV
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00001μA
Programmable Power NO
Max I/O Voltage 1mV
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
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $16.598137 $16.598137
10 $15.658620 $156.5862
100 $14.772284 $1477.2284
500 $13.936116 $6968.058
1000 $13.147279 $13147.279
OPA4345UAG4 Product Details

OPA4345UAG4 Overview


There is a 14-SOIC (0.154, 3.90mm Width) case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the General Purpose-type. It comes in a Tube case, which protects instrumentation amplifier from damage during delivery. The number of terminations is approaching the 14 mark. Linear amplifier has a total of 14 pins. The linear amplifier should be run at 5.5V at all times, so please keep that in mind when using it. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. It has 14 pins that make up the linear amplifier. As far as the input offset voltage is concerned, linear amplifier rates at 1mV. This electronic part is best mounted with type Surface Mount. With regard to operating temperature, this op amp functions well at -40°C~85°C. It is possible to operate this buffer amplifier from a supply current of 150μA . Maintain 122dB as the voltage gain. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. The total number of elements in this buffer amplifier is 4. This buffer amplifier is assigned within the MicroAmplifier? series by its manufacturer.

OPA4345UAG4 Features


14 Pins
supply voltage of 5.5V
122dB voltage gain
Output Type: Rail-to-Rail

OPA4345UAG4 Applications


There are a lot of Texas Instruments OPA4345UAG4 Instrumentational OP Amps applications.

  • Signal operation
  • Vehicle electronics
  • Medical imaging
  • Biopotential
  • Video amplifiers
  • Semiconductor detectors
  • Radar
  • Test equipment
  • Portable docking station
  • Home audio systems

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