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  • OPA4703EA/250

OPA4703EA/250

1pA 80 dB Instrumentational OP Amps 0.00001μA 6V 4V~12V ±2V~6V OPA4703 14 Pins 14-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-OPA4703EA/250
  • Package: 14-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 913
  • Description: 1pA 80 dB Instrumentational OP Amps 0.00001μA 6V 4V~12V ±2V~6V OPA4703 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: 5 days ago)
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
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
Packing Method TR
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Base Part Number OPA4703
Pin Count 14
Output Type Rail-to-Rail
Operating Supply Voltage 6V
Number of Elements 4
Nominal Supply Current 800μA
Output Current 10mA
Current - Supply 160μA
Slew Rate 0.6V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 80 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) 4V~12V ±2V~6V
Input Offset Voltage (Vos) 750μV
Bandwidth 1MHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 120dB
Average Bias Current-Max (IIB) 0.00001μA
Power Supply Rejection Ratio (PSRR) 93.98dB
Low-Offset YES
Frequency Compensation YES
Voltage - Input Offset 160μV
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00001μA
Programmable Power NO
Dual Supply Voltage 5V
Nominal Gain Bandwidth Product 1MHz
Max I/O Voltage 750μV
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

OPA4703EA/250 Overview


Op amp is packaged in 14-TSSOP (0.173, 4.40mm Width) case. An op amp ic of the General Purpose type. It comes in a Tape & Reel (TR) case, which protects instrumentation amplifier from damage during delivery. In recent months, the number of terminations has approached 14. It consists of a total of 14 pins in total. Please take in mind that op amp should be run at 5V. Instrumentation amplifier is a part of Operational Amplifier. An 14-pin op amp ic is included in the package. As far as the input offset voltage is concerned, linear amplifier rates at 750μV. This electronic part is best mounted with type Surface Mount. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. Maintain 120dB as the voltage gain. One of the many benefits of this op amp ic is that it emits Rail-to-Rail signals. The total number of elements in this buffer amplifier is 4. The operating supply voltage of the buffer op amp is rated at 6V. A TR-shaped amplifier is used to pack the buffer amps. There is a recommendation that this electrical part be used with a supply with 160μA current rating.

OPA4703EA/250 Features


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

OPA4703EA/250 Applications


There are a lot of Texas Instruments OPA4703EA/250 Instrumentational OP Amps applications.

  • Polarized electrodes
  • Industrial control system
  • Television
  • E-book readers
  • Medical instruments
  • Industrial applications including automation
  • Video conversion and routing
  • Ultrasound transducers
  • Information processing
  • Communication