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OPA4703EA/250G4

OPA4703EA/250G4

OPA4703EA/250G4

Texas Instruments

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

SOT-23

OPA4703EA/250G4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Number of Pins 14
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
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 FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Base Part Number OPA4703
Pin Count14
Output Type Rail-to-Rail
Operating Supply Voltage6V
Number of Elements 4
Nominal Supply Current800μA
Output Current10mA
Current - Supply 160μA
Slew Rate0.6V/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 CompensationYES
Voltage - Input Offset 160μV
Low-Bias YES
MicropowerYES
Bias Current-Max (IIB) @25C 0.00001μA
Programmable PowerNO
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 HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4497 items

OPA4703EA/250G4 Product Details

OPA4703EA/250G4 Overview


There is a 14-TSSOP (0.173, 4.40mm Width) case in which the instrumentation amplifier is packaged. There are two types of operational amplifiers in this circuit. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. The number of terminations approaches 14. It consists of a total of 14 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. 14 pins are available on the instrumentation amplifier. There is an input offset voltage of 750μV for this buffer op amp. The mounting type that is recommended for this electrical part is Surface Mount. With regard to operating temperature, op amp ranges -40°C~85°C. Voltage gain should remain at 120dB. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. The op amp is rated for an operating supply voltage of 4. The operating supply voltage of the buffer op amp is rated at 6V. It is used TR to pack the op amps. A supply of 160μA or higher is recommended for use with this electronic part.

OPA4703EA/250G4 Features


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

OPA4703EA/250G4 Applications


There are a lot of Texas Instruments OPA4703EA/250G4 Instrumentational OP Amps applications.

  • Television
  • High speed sample
  • Micro signal measurement
  • Power control
  • Industrial control system
  • Professional videography
  • Displayers for aircraft and air transportation control systems
  • Weighing systems
  • Exponential operation circuits
  • MP3

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