OPA2227UE4
- Mfr.Part #
- OPA2227UE4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Stock
- 33,587
- In Stock :
- 33,587
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Length :
- 4.9mm
- Input Offset Current-Max (IIO) :
- 0.01μA
- Operating Supply Current :
- 3.7mA
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Frequency Compensation :
- yes
- Mounting Type :
- Surface Mount
- Base Part Number :
- OPA2227
- Low-Offset :
- yes
- Radiation Hardening :
- No
- Amplifier Type :
- GENERAL PURPOSE
- REACH SVHC :
- No SVHC
- Pin Count :
- 8
- Height :
- 1.75mm
- Bias Current-Max (IIB) @25C :
- 0.01μA
- Input Offset Voltage (Vos) :
- 75μV
- Nominal Gain Bandwidth Product :
- 8MHz
- Voltage Gain :
- 160dB
- Power Supplies :
- +-5/+-15V
- Micropower :
- No
- Packaging :
- Tube
- Common Mode Rejection Ratio :
- 120 dB
- Output Current :
- 45mA
- Voltage - Input Offset :
- 5µV
- Operating Temperature :
- -40°C~85°C
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Output Current per Channel :
- 45mA
- Nominal Supply Current :
- 3.8mA
- Operating Supply Voltage :
- 18V
- Architecture :
- VOLTAGE-FEEDBACK
- Number of Pins :
- 8
- Max I/O Voltage :
- 75μV
- Supply Voltage :
- 15V
- Current - Input Bias :
- 2.5nA
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 2
- ECCN Code :
- EAR99
- Slew Rate :
- 2.3V/µs
- JESD-609 Code :
- e4
- Number of Channels :
- 2
- Surface Mount :
- yes
- Thickness :
- 1.58mm
- Programmable Power :
- No
- Bandwidth :
- 8MHz
- Unity Gain BW-Nom :
- 8000 kHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Dual Supply Voltage :
- 9V
- Width :
- 3.91mm
- Terminal Position :
- Dual
- Power Supply Rejection Ratio (PSRR) :
- 126.02dB
- Average Bias Current-Max (IIB) :
- 0.01μA
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Low-Bias :
- No
- Datasheets
- OPA2227UE4

Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA2227UE4 Overview
The Texas Instruments OPA2227UE4 is a high-performance integrated circuit operational amplifier designed for precision applications in instrumentation, operational amplifiers, and buffer amplifiers. With its versatile 8SOIC package, this IC offers exceptional performance and reliability, making it ideal for a wide range of industrial and commercial applications.
Featuring advanced circuitry and robust construction, the OPA2227UE4 delivers unparalleled accuracy and stability, ensuring precise signal amplification and conditioning in demanding environments. Whether used in sensor interfaces, control systems, or audio equipment, this amplifier excels in delivering consistent performance with low noise and distortion.
Engineered with the renowned quality and expertise of Texas Instruments, the OPA2227UE4 sets the standard for excellence in operational amplifier technology, providing engineers and designers with a reliable solution for their critical applications.
OPA2227UE4 Features
- Precision operational amplifier for instrumentation, OP amps, and buffer amp applications
- High performance with low offset voltage and drift
- Wide bandwidth and high slew rate for fast signal processing
- Low noise and distortion for accurate signal conditioning
- Robust 8SOIC package for easy integration into various circuit designs
- Single or dual supply operation for versatile compatibility
- High input impedance and low input bias current for minimal signal loading
- Temperature range: -40°C to +125°C for reliable operation in harsh environments
OPA2227UE4 Applications
- Sensor Interfaces: The OPA2227UE4 is ideal for amplifying sensor signals in industrial monitoring systems, providing accurate measurement and control.
- Control Systems: With its high precision and low noise, this operational amplifier is well-suited for use in feedback control loops, ensuring stable and responsive system performance.
- Audio Equipment: Engineers can rely on the OPA2227UE4 to deliver clean and faithful signal amplification in audio applications such as mixers, amplifiers, and equalizers.
- Medical Devices: In medical instrumentation, where precision and reliability are paramount, the OPA2227UE4 excels in providing accurate signal conditioning for diagnostic equipment and patient monitoring systems.
- Test and Measurement: This amplifier is an essential component in test and measurement instruments, contributing to accurate data acquisition and analysis in laboratories and manufacturing facilities.
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