INA129UA/2K5G4
- Mfr.Part #
- INA129UA/2K5G4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC INST AMP 1 CIRCUIT 8SOIC
- Stock
- 8,763
- In Stock :
- 8,763
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Voltage Gain-Nom :
- 10
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Current - Output / Channel :
- 15mA
- Radiation Hardening :
- No
- Base Part Number :
- INA129
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Nominal Supply Current :
- 750µA
- Packing Method :
- TR
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Width :
- 3.91mm
- Pin Count :
- 8
- Common Mode Rejection Ratio :
- 110 dB
- Operating Temperature :
- -40°C~125°C
- Gain Bandwidth Product :
- 1.3MHz
- Terminal Position :
- Dual
- Current - Input Bias :
- 20nA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Length :
- 4.9mm
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Input Offset Voltage (Vos) :
- 125μV
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Thickness :
- 1.58mm
- Height :
- 1.75mm
- Dual Supply Voltage :
- 15V
- Quiescent Current :
- 700µA
- Input Voltage Noise Density :
- 8nV/sqrt Hz
- Pbfree Code :
- yes
- Amplifier Type :
- Instrumentation
- Number of Terminations :
- 8
- Weight :
- 75.891673mg
- Peak Reflow Temperature (Cel) :
- 260
- -3db Bandwidth :
- 1.3MHz
- Number of Circuits :
- 1
- Supply Voltage :
- 15V
- Voltage Gain :
- 80dB
- Factory Lead Time :
- 20 Weeks
- Number of Pins :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Resistance :
- 100GOhm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lead Free :
- Lead Free
- Non-linearity-Max :
- 0.004%
- Number of Elements :
- 3
- Slew Rate :
- 4V/μs
- Average Bias Current-Max (IIB) :
- 0.005μA
- Voltage - Input Offset :
- 25μV
- JESD-609 Code :
- e4
- Bandwidth :
- 1.3MHz
- Datasheets
- INA129UA/2K5G4

20nA 110 dB Instrumentational OP Amps 0.005μA 4.5V~36V ±2.25V~18V INA129 8 Pins 8-SOIC (0.154, 3.90mm Width)
INA129UA/2K5G4 Overview
Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. A Instrumentation-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 125μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~125°C as far as operating temperature is concerned. Keeping the voltage gain at 80dB is the best course of action. The buffer amp consists of 1 circuits in total. A total of 3 elements are present in this linear amplifier. A TR-shaped amplifier is used to pack the buffer amps. As a result, linear amplifier's quiescent current is 700μA. It is recommended to keep the buffer amps resistance within the range of 100GOhm.
INA129UA/2K5G4 Features
8 Pins
supply voltage of 15V
80dB voltage gain
Resistance of 100GOhm
INA129UA/2K5G4 Applications
There are a lot of Texas Instruments
INA129UA/2K5G4 Instrumentational OP Amps applications.
- 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
- Information processing
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