INA2128U/1K
- Mfr.Part #
- INA2128U/1K
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC INST AMP 2 CIRCUIT 16SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Supply Current :
- 1.4mA
- Height :
- 2.65mm
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- ECCN Code :
- EAR99
- Width :
- 7.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Dual Supply Voltage :
- 15V
- Number of Terminations :
- 16
- Voltage Gain-Nom :
- 10
- Current - Input Bias :
- 20nA
- Output Current per Channel :
- 15mA
- Weight :
- 420.395078mg
- Packing Method :
- TR
- Radiation Hardening :
- No
- Supply Voltage :
- 15V
- Number of Pins :
- 16
- Base Part Number :
- INA2128
- Thickness :
- 2.35mm
- Factory Lead Time :
- 12 Weeks
- Length :
- 10.3mm
- Common Mode Rejection Ratio :
- 120 dB
- Surface Mount :
- yes
- Input Offset Current-Max (IIO) :
- 0.005μA
- Operating Temperature :
- -40°C~85°C
- Slew Rate :
- 4V/μs
- Nominal Supply Current :
- 1.5mA
- -3db Bandwidth :
- 1.3MHz
- Peak Reflow Temperature (Cel) :
- 260
- Resistance :
- 100GOhm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tape and Reel (TR)
- Amplifier Type :
- Instrumentation
- RoHS Status :
- ROHS3 Compliant
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Bandwidth :
- 1.3MHz
- Input Offset Voltage (Vos) :
- 10μV
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Number of Functions :
- 2
- Voltage Gain :
- 80dB
- Pin Count :
- 16
- Neg Supply Voltage-Max (Vsup) :
- -18V
- Number of Elements :
- 6
- Supply Voltage Limit-Max :
- 18V
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Gain Bandwidth Product :
- 1.3MHz
- JESD-609 Code :
- e4
- Number of Circuits :
- 2
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Quiescent Current :
- 700µA
- Average Bias Current-Max (IIB) :
- 0.005μA
- Datasheets
- INA2128U/1K

15mA per Channel 20nA 120 dB Instrumentational OP Amps 0.005μA 4.5V~36V ±2.25V~18V INA2128 16 Pins 16-SOIC (0.295, 7.50mm Width)
INA2128U/1K Overview
It is packaged in an 16-SOIC (0.295, 7.50mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a Instrumentation-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 16 terminations this year. A total of 16 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 16 pins. Op amp ic rates 10μV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. A supply current of 1.4mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 80dB. This op amp ic has 2 circuits. There are 6 elements in this buffer amplifier. An buffer amplifier is packed in a TR-shape according to the design. The quiescent current is 700μA. It is important that the op amp resistance stays within the range of 100GOhm.
INA2128U/1K Features
16 Pins
supply voltage of 15V
80dB voltage gain
Resistance of 100GOhm
INA2128U/1K Applications
There are a lot of Texas Instruments
INA2128U/1K Instrumentational OP Amps applications.
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
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