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OPA656U/2K5G4

OPA656U/2K5G4

OPA656U/2K5G4

Texas Instruments

1 Channels 20pA 80 dB Instrumentational OP Amps 0.005μA 8 Pins SOIC

SOT-23

OPA656U/2K5G4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 8
Weight 75.891673mg
PackagingTape & Reel
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Pin Count8
Power Supplies+-5V
Temperature GradeINDUSTRIAL
Number of Channels 1
Max Supply Voltage12V
Min Supply Voltage10V
Slew Rate290 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 80 dB
Current - Input Bias 20pA
Input Offset Voltage (Vos) 600μV
Bandwidth 230MHz
Gain Bandwidth Product230MHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 230000 kHz
Voltage Gain 65dB
Average Bias Current-Max (IIB) 0.005μA
Power Supply Rejection Ratio (PSRR) 72dB
Low-Offset NO
Frequency CompensationYES
Settling Time16 ns
Max Dual Supply Voltage6V
Low-Bias YES
MicropowerNO
Bias Current-Max (IIB) @25C 0.00002μA
Programmable PowerNO
Neg Supply Voltage-Max (Vsup) -6.5V
Max I/O Voltage 600μV
Length 4.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4333 items

OPA656U/2K5G4 Product Details

OPA656U/2K5G4 Overview


There is a SOIC case in which the instrumentation amplifier is packaged. Buffer amps of this type are called OPERATIONAL AMPLIFIER-types. A Tape & Reel case is used to deliver the buffer op amp. The number of terminations is approaching the 8 mark. The total number of pins on linear amplifier is 8. The linear amplifier should be run at 5V at all times, so please keep that in mind when using it. 8 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 600μV. 65dB should be the voltage gain. Op amp ic has 1 channels. In order for this buffer op amp to function, it should have a temperature of at least -40°C degrees Celsius. At temperatures greater than 85°C, Instrumentation amplifier should not be used. For the packing of the instrumentation amplifier, TAPE AND REEL is adopted. The electrical part is capable of being powered by a voltage of under 12V, which means that it can be used with any voltage supply. As a rule of thumb, the supply voltage of the op amp should not be lower than 10V. As a general rule, you should conduct this electronic component under dual supply voltages of 6V volts.

OPA656U/2K5G4 Features


8 Pins
supply voltage of 5V
65dB voltage gain


OPA656U/2K5G4 Applications


There are a lot of Texas Instruments
OPA656U/2K5G4 Instrumentational OP Amps applications.


  • Subtraction operation circuits
  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control

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