OPA2251PA
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- Mfr.Part #
- OPA2251PA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8DIP
- Stock
- 581
- In Stock ：
- 581
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- RoHS Status :
- ROHS3 Compliant
- Width :
- 6.35mm
- Number of Pins :
- 8
- Number of Functions :
- 2
- Length :
- 9.81mm
- Micropower :
- yes
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Packaging :
- Tube
- Output Current per Channel :
- 50mA
- Base Part Number :
- OPA2251
- Amplifier Type :
- GENERAL PURPOSE
- Frequency Compensation :
- yes
- REACH SVHC :
- No SVHC
- Power :
- No
- Max I/O Voltage :
- 100μV
- Thickness :
- 3.9mm
- ECCN Code :
- EAR99
- Pin Count :
- 8
- Current - Input Bias :
- 4nA
- Programmable Power :
- No
- Number of Terminations :
- 8
- Unity Gain BW-Nom :
- 35 kHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Low-Offset :
- yes
- Surface Mount :
- No
- Number of Channels :
- 2
- Voltage - Input Offset :
- 50μV
- Voltage Gain :
- 120dB
- Low-Bias :
- No
- Bandwidth :
- 35 kHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Nominal Supply Current :
- 76μA
- Terminal Position :
- Dual
- Operating Supply Current :
- 27μA
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Height :
- 5.08mm
- Output Type :
- Rail-to-Rail
- Nominal Gain Bandwidth Product :
- 35 kHz
- Mounting Type :
- Through Hole
- Operating Supply Voltage :
- 18V
- Input Offset Voltage (Vos) :
- 100μV
- Voltage - Supply, Single/Dual (±) :
- 2.7V~36V ±1.35V~18V
- Slew Rate :
- 0.01V/µs
- Common Mode Rejection Ratio :
- 80 dB
- Operating Temperature :
- -40°C~85°C
- Supply Voltage :
- 15V
- Dual Supply Voltage :
- 9V
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Architecture :
- VOLTAGE-FEEDBACK
- Datasheets
- OPA2251PA
[Instrumentation OP Amps Buffer Amps Texas Instruments OPA2251PA] Overview
Introducing the OPA2251PA by Texas Instruments, a versatile integrated circuit op-amp designed to deliver unparalleled performance in a wide range of applications. This precision op-amp, housed in an 8-pin DIP package, is engineered to meet the demanding requirements of modern electronic systems, making it an ideal choice for both seasoned professionals and hobbyists alike.
With its high precision and low offset voltage, the OPA2251PA ensures accurate signal amplification, providing designers with the confidence to achieve precise measurements and maintain signal integrity in their circuits. Whether used in instrumentation, sensor interfaces, or active filters, this op-amp excels in delivering superior performance and reliability.
Engineered by Texas Instruments, a leader in analog and digital semiconductor solutions, the OPA2251PA sets a new standard for operational amplifier excellence, empowering engineers to unleash their creativity and bring their innovative designs to life.
OPA2251PA Features
- Precision operational amplifier
- Low offset voltage: 150 µV (max)
- Low input bias current: 3 pA (max)
- Wide supply range: ±2.25 V to ±18 V
- High open-loop gain: 140 dB (typ)
- Unity gain stable
- 8-pin DIP package
OPA2251PA Applications
- Strain gauge amplification: The OPA2251PA excels in precision measurement applications such as strain gauge amplification, where its low offset voltage and high gain ensure accurate signal acquisition. Ideal for use in industrial weighing scales and force sensing applications.
- Active filter circuits: With its high open-loop gain and unity gain stability, the OPA2251PA is well-suited for active filter circuits, delivering superior signal processing capabilities in audio, instrumentation, and communication systems.
- Transducer interfaces: Whether interfacing with thermocouples, pressure sensors, or other transducers, the OPA2251PA offers exceptional performance, ensuring accurate signal conditioning and reliable data acquisition in industrial automation and process control systems.
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