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TL084QDG4

TL084QDG4

TL084QDG4

Texas Instruments

30pA 80 dB Instrumentational OP Amps 0.05μA 18V 7V~36V ±3.5V~18V TL084 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

TL084QDG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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 MountYES
Number of Pins 14
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
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 4
Supply Voltage 15V
Terminal Pitch1.27mm
Base Part Number TL084
Pin Count14
Operating Supply Voltage18V
Number of Elements 4
Power Supplies+-15V
Operating Supply Current 1.4mA
Nominal Supply Current11.2mA
Power Dissipation680mW
Slew Rate13V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type J-FET
Common Mode Rejection Ratio 80 dB
Current - Input Bias 30pA
Voltage - Supply, Single/Dual (±) 7V~36V ±3.5V~18V
Input Offset Voltage (Vos) 9mV
Bandwidth 3MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 3000 kHz
Voltage Gain 106.02dB
Average Bias Current-Max (IIB) 0.05μA
Low-Offset NO
Frequency CompensationYES
Voltage - Input Offset 3mV
Low-Bias YES
MicropowerNO
Bias Current-Max (IIB) @25C 0.0002μA
Programmable PowerNO
Nominal Gain Bandwidth Product 3MHz
Max I/O Voltage 9mV
Input Offset Current-Max (IIO) 0.002μA
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4001 items

Pricing & Ordering

QuantityUnit PriceExt. Price
950$0.52251$496.3845

TL084QDG4 Product Details

TL084QDG4 Overview


It is packaged in an 14-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. J-FET-type instrumentation amplifiers are used in this application. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. It is estimated that there will be 14 terminations in the next few months. Buffer amplifier has a total of 14 pins. Please take in mind that op amp should be run at 15V. This particular linear amplifier is a type of Operational Amplifier device, to be precise. In total, the buffer amplifier consists of 14 pins. Regarding input offset voltage, buffer amplifier rates 9mV 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~125°C . Using an 1.4mA supply current, this operational amplifier ics can be operated. The voltage gain should stay at 106.02dB. The buffer op amp is rated for an operating voltage of 4 when it comes to the power supply. The operating supply voltage of the buffer op amp is rated at 18V. The linear amplifier is packaged by using a TR axis.

TL084QDG4 Features


14 Pins
supply voltage of 15V
106.02dB voltage gain

TL084QDG4 Applications


There are a lot of Texas Instruments TL084QDG4 Instrumentational OP Amps applications.

  • Industrial applications including automation
  • Power control
  • Polarized electrodes
  • Medical imaging
  • Measurements of Wheatstone bridge
  • Semiconductor detectors
  • Logarithmic operation circuits
  • Image computer boards
  • PDA
  • Vehicle electronics

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