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OPA379AID

OPA379AID

OPA379AID

Texas Instruments

1 Channels 5mA per Channel 5pA 90 dB Instrumentational OP Amps 0.00005μA 1.8V~5.5V ±0.9V~2.75V OPA379 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA379AID 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 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number OPA379
Pin Count 8
Output Type Rail-to-Rail
Number of Channels 1
Operating Supply Current 2.9μA
Nominal Supply Current 5.5μA
Slew Rate 0.03V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 90 dB
Current - Input Bias 5pA
Voltage - Supply, Single/Dual (±) 1.8V~5.5V ±0.9V~2.75V
Output Current per Channel 5mA
Input Offset Voltage (Vos) 1.5mV
Bandwidth 90 kHz
Unity Gain BW-Nom 90 kHz
Voltage Gain 120dB
Average Bias Current-Max (IIB) 0.00005μA
Power Supply Rejection Ratio (PSRR) 113.98dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 7V
Voltage - Input Offset 400μV
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00005μA
Programmable Power NO
Nominal Gain Bandwidth Product 90 kHz
Max I/O Voltage 1.5mV
Input Offset Current-Max (IIO) 0.00005μA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.456718 $1.456718
10 $1.374262 $13.74262
100 $1.296473 $129.6473
500 $1.223088 $611.544
1000 $1.153857 $1153.857
OPA379AID Product Details

OPA379AID Overview


There is a 8-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. Op amps are General Purpose types of amplifier on the chip. In the case of Tube cases, linear amplifier will be delivered. There have been a total of 8 terminations over the past year. In this case, there are 8 pins on the board. This linear amplifier should be powered by an 5V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. It has 8 pins that make up the linear amplifier. With regards to the offset voltage of the input, buffer amplifier is rated at 1.5mV. This electronic part is best mounted with type Surface Mount. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~125°C . In order for this instrumentation amplifier to operate, the supply current needs to be between 2.9μA and 10 . Keeping the voltage gain at 120dB is the best course of action. Op amp ic has 1 channels. In addition to outputting Rail-to-Rail signals, this op amp ic offers a number of other advantages.

OPA379AID Features


8 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail

OPA379AID Applications


There are a lot of Texas Instruments OPA379AID Instrumentational OP Amps applications.

  • Voltage regulation circuit
  • Blood pressure sensors
  • Signal transformation
  • Biopotential
  • Computer workstations
  • Non-polarized electrodes
  • Band-pass filter
  • Video computer boards
  • Commercial audio systems
  • Multimedia playback equipment

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