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  • OPA2703UA/2K5G4

OPA2703UA/2K5G4

1pA 70 dB Instrumentational OP Amps 0.00001μA 6V 4V~12V ±2V~6V OPA2703 8 Pins 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-OPA2703UA/2K5G4
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 201
  • Description: 1pA 70 dB Instrumentational OP Amps 0.00001μA 6V 4V~12V ±2V~6V OPA2703 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 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~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 8
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 2
Supply Voltage 5V
Base Part Number OPA2703
Pin Count 8
Output Type Rail-to-Rail
Operating Supply Voltage 6V
Number of Elements 2
Nominal Supply Current 400μA
Output Current 10mA
Current - Supply 160μA
Slew Rate 0.6V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 70 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
Nominal Gain Bandwidth Product 1MHz
Max I/O Voltage 750μV
Input Offset Current-Max (IIO) 0.00001μA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No

OPA2703UA/2K5G4 Overview


The linear amplifier is packaged in a 8-SOIC (0.154, 3.90mm Width) case. Op amps are General Purpose types of amplifier on the chip. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. It is estimated that there will be 8 terminations in the next few months. Buffer amplifier has a total of 8 pins. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. Linear amplifier includes 8 pins. In terms of the input offset voltage, instrumentation amplifier rates at 750μV. For this electrical component, Surface Mount is the recommended mounting type. With regard to operating temperature, this op amp functions well at -40°C~85°C. 120dB should be the voltage gain. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. Op amp has total of 2 elements. The operating supply voltage of the buffer op amp is rated at 6V. This linear amplifier pack is based on the TR axis. We recommend that you use this electronic part with an 160μA supply in order to get the best performance from it.

OPA2703UA/2K5G4 Features


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

OPA2703UA/2K5G4 Applications


There are a lot of Texas Instruments OPA2703UA/2K5G4 Instrumentational OP Amps applications.

  • Video amplifiers
  • Weak signal detection
  • High speed sample
  • Tablets
  • Precision measurement
  • Semiconductor detectors
  • Measurements of Wheatstone bridge
  • PDA
  • Logarithmic operation circuits
  • Signal filtering