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  • OPA4314AIPW

OPA4314AIPW

20mA per Channel 0.2pA 66 dB Instrumentational OP Amps 0.006μA 1.8V~5.5V ±0.9V~2.75V OPA4314 14 Pins 14-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-OPA4314AIPW
  • Package: 14-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 957
  • Description: 20mA per Channel 0.2pA 66 dB Instrumentational OP Amps 0.006μA 1.8V~5.5V ±0.9V~2.75V OPA4314 14 Pins 14-TSSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Operating Temperature -40°C~125°C
Packaging Bulk
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TUBE
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Base Part Number OPA4314
Pin Count 14
Output Type Rail-to-Rail
Number of Elements 4
Power Supplies +-0.9/+-2.75/1.8/5.5V
Operating Supply Current 150μA
Nominal Supply Current 150μA
Output Current 20mA
Slew Rate 1.5V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 66 dB
Current - Input Bias 0.2pA
Voltage - Supply, Single/Dual (±) 1.8V~5.5V ±0.9V~2.75V
Output Current per Channel 20mA
Input Offset Voltage (Vos) 2.5mV
Unity Gain BW-Nom 3000 kHz
Voltage Gain 128dB
Average Bias Current-Max (IIB) 0.006μA
Power Supply Rejection Ratio (PSRR) 78dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 7V
Voltage - Input Offset 500μV
Low-Bias YES
Micropower YES
Max Frequency 3MHz
Bias Current-Max (IIB) @25C 0.00001μA
Programmable Power NO
Wideband NO
Input Offset Current-Max (IIO) 0.00001μA
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

OPA4314AIPW Overview


The linear amplifier is packaged in a 14-TSSOP (0.173, 4.40mm Width) case which makes it easy for the consumer to handle. General Purpose-type instrumentation amplifiers are used in this application. As far as the packaging is concerned, buffer op amp is delivered in a Bulk case. A total of 14 terminations have been reported in the past few weeks. The total number of pins on linear amplifier is 14. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. To be specific, this instrumentation amplifier is a type of Operational Amplifier. There are 14 pins on this chip. With regards to the offset voltage of the input, buffer amplifier is rated at 2.5mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~125°C . It is possible to operate this buffer amplifier from a supply current of 150μA . It is recommended to keep the voltage gain at 128dB at all times. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits. A total of 4 elements are present in this linear amplifier. A TUBE-shaped amplifier is used to pack the buffer amps.

OPA4314AIPW Features


14 Pins
supply voltage of 5V
128dB voltage gain
Output Type: Rail-to-Rail

OPA4314AIPW Applications


There are a lot of Texas Instruments OPA4314AIPW Instrumentational OP Amps applications.

  • Navigation
  • Portable electronic products powered by batteries
  • PDA
  • pH (acidity)
  • Radiation thermometry transducers
  • Biopotential
  • High/low-pass filter circuit
  • Weak signal detection
  • Strain gauges
  • Signal filtering