INA321E/250G4
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- Mfr.Part #
- INA321E/250G4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC INST AMP 1 CIRCUIT 8VSSOP
- Stock
- 22,038
- In Stock ：
- 22,038
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Common Mode Rejection Ratio :
- 90 dB
- Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Current - Input Bias :
- 0.5pA
- Mount :
- Surface Mount
- Supply Voltage Limit-Max :
- 7.5V
- Number of Elements :
- 3
- Number of Terminations :
- 8
- Output Type :
- Rail-to-Rail
- Resistance :
- 10 TΩ
- Input Offset Voltage (Vos) :
- 500μV
- Weight :
- 25.996513mg
- Width :
- 3mm
- Bandwidth :
- 500 kHz
- Length :
- 3mm
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Pitch :
- 0.65mm
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Slew Rate :
- 0.4V/µs
- Mounting Type :
- Surface Mount
- Packing Method :
- TR
- Terminal Position :
- Dual
- Voltage Gain-Nom :
- 25
- Thickness :
- 970μm
- Number of Channels :
- 1
- Factory Lead Time :
- 6 Weeks
- Output Current per Channel :
- 16mA
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Termination :
- SMD/SMT
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V ±1.25V~2.75V
- -3db Bandwidth :
- 0.5MHz
- JESD-609 Code :
- e4
- Radiation Hardening :
- No
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Voltage Gain :
- 60dB
- Amplifier Type :
- Instrumentation
- Nominal Supply Current :
- 60μA
- Voltage - Input Offset :
- 200μV
- Terminal Form :
- Gull wing
- Power Supply Rejection Ratio (PSRR) :
- 86.02dB
- Pin Count :
- 8
- Operating Supply Current :
- 40μA
- Height :
- 1.07mm
- REACH SVHC :
- No SVHC
- Number of Pins :
- 8
- Base Part Number :
- INA321
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Quiescent Current :
- 40μA
- Operating Temperature :
- -55°C~125°C
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Gain Bandwidth Product :
- 500 kHz
- Lead Free :
- Lead Free
- Datasheets
- INA321E/250G4
Instrumentation, OP Amps, Buffer Amps Texas Instruments INA321E/250G4 Overview
The INA321E/250G4, manufactured by Texas Instruments, is an integrated circuit instrumentation amplifier designed to meet the needs of various precision applications. This highly versatile amplifier offers a single circuit configuration, housed in an 8VSSOP package, providing exceptional performance in a compact form factor.
With its precision design and advanced features, the INA321E/250G4 is ideal for demanding industrial and scientific environments where accuracy and reliability are paramount. Whether used in sensor interfaces, data acquisition systems, or medical instrumentation, this amplifier delivers consistent and precise results.
INA321E/250G4 Features
- Single circuit instrumentation amplifier
- Compact 8VSSOP package
- Precision performance for demanding applications
- Wide input voltage range
- Low offset voltage and drift
- Low noise for accurate signal processing
- High common-mode rejection ratio (CMRR)
- Wide bandwidth for fast response times
- Low power consumption
- Robust design for reliability in harsh environments
INA321E/250G4 Applications
- Strain Gauge Measurement Systems: The INA321E/250G4 is utilized in strain gauge measurement systems to accurately amplify and process small signals from strain gauges, enabling precise measurement of mechanical deformation in structural testing and load monitoring applications.
- Temperature Measurement Devices: In temperature measurement devices, the INA321E/250G4 ensures high-precision amplification of signals from thermocouples or resistance temperature detectors (RTDs), enabling accurate temperature sensing in industrial control systems, automotive applications, and scientific instruments.
- Biomedical Instrumentation: Medical devices such as ECG monitors and patient monitoring systems benefit from the precision amplification provided by the INA321E/250G4, ensuring reliable and accurate measurement of bioelectric signals for diagnostic and monitoring purposes.
- Industrial Automation: The INA321E/250G4 plays a crucial role in industrial automation systems by accurately amplifying sensor signals from various transducers, such as pressure sensors and flow meters, enabling precise control and monitoring of industrial processes.
- Data Acquisition Systems: For data acquisition systems requiring high-precision amplification of sensor signals, the INA321E/250G4 offers exceptional performance and reliability, making it an ideal choice for applications in aerospace, automotive, and research laboratories.
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