INA321E/250
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- Mfr.Part #
- INA321E/250
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC INST AMP 1 CIRCUIT 8VSSOP
- Stock
- 11,346
- In Stock ：
- 11,346
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Number of Pins :
- 8
- Voltage - Input Offset :
- 200μV
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Weight :
- 25.996513mg
- Supply Voltage :
- 5V
- Thickness :
- 970μm
- Lead Free :
- Lead Free
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Packaging :
- Cut Tape (CT)
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Pin Count :
- 8
- Current - Input Bias :
- 0.5pA
- Voltage Gain :
- 60dB
- Current - Output / Channel :
- 16mA
- -3db Bandwidth :
- 0.5MHz
- Power Supply Rejection Ratio (PSRR) :
- 86.02dB
- Base Part Number :
- INA321
- Supply Voltage Limit-Max :
- 7.5V
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V ±1.25V~2.75V
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Bandwidth :
- 500 kHz
- Nominal Supply Current :
- 60μA
- Quiescent Current :
- 40μA
- Gain Bandwidth Product :
- 500 kHz
- Slew Rate :
- 0.4V/µs
- Surface Mount :
- yes
- Voltage Gain-Nom :
- 25
- Packing Method :
- TR
- Factory Lead Time :
- 6 Weeks
- Number of Amplifiers :
- 3
- Terminal Position :
- Dual
- Output Type :
- Rail-to-Rail
- Terminal Pitch :
- 0.65mm
- RoHS Status :
- ROHS3 Compliant
- Resistance :
- 10 TΩ
- Amplifier Type :
- Instrumentation
- Input Offset Voltage (Vos) :
- 500μV
- Operating Temperature :
- -55°C~125°C
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Radiation Hardening :
- No
- Height :
- 1.07mm
- Width :
- 3mm
- Number of Circuits :
- 1
- Common Mode Rejection Ratio :
- 90 dB
- Length :
- 3mm
- Datasheets
- INA321E/250
0.5pA 90 dB Instrumentational OP Amps 2.5V~5.5V ±1.25V~2.75V INA321 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
INA321E/250 Overview
Packaging for the buffer amplifier is in the form of a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case. A Instrumentation-type buffer amplifier is shown here. There is a Cut Tape (CT) case that is delivered with the instrumentation amplifiers. 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 5V. 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 500μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -55°C~125°C as far as operating temperature is concerned. Keeping the voltage gain at 60dB is the best course of action. The buffer amp consists of 1 circuits in total. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. A TR-shaped amplifier is used to pack the buffer amps. As a result, linear amplifier's quiescent current is 40μA. It is recommended to keep the buffer amps resistance within the range of 10 TΩ. As you can see, the linear amplifier has 3 amplifiers.
INA321E/250 Features
8 Pins
supply voltage of 5V
60dB voltage gain
Output Type: Rail-to-Rail
Resistance of 10 TΩ
INA321E/250 Applications
There are a lot of Texas Instruments
INA321E/250 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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