OPA228UAG4
- Mfr.Part #
- OPA228UAG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 16,518
- In Stock :
- 16,518
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Base Part Number :
- OPA228
- Frequency Compensation :
- YES AVCL>=5
- Max I/O Voltage :
- 200μV
- Amplifier Type :
- GENERAL PURPOSE
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 15V
- Nominal Gain Bandwidth Product :
- 33MHz
- Bandwidth :
- 33MHz
- JESD-609 Code :
- e4
- Slew Rate :
- 11V/µs
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Operating Supply Voltage :
- 18V
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Unity Gain BW-Nom :
- 33000 kHz
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Power Supply Rejection Ratio (PSRR) :
- 126.02dB
- Width :
- 3.91mm
- Voltage - Input Offset :
- 10μV
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 45mA
- Programmable Power :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Number of Functions :
- 1
- Nominal Supply Current :
- 3.8mA
- Operating Supply Current :
- 3.7mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Current per Channel :
- 45mA
- Voltage Gain :
- 160dB
- Terminal Position :
- Dual
- Number of Elements :
- 1
- Low-Offset :
- yes
- Pin Count :
- 8
- ECCN Code :
- EAR99
- Micropower :
- No
- Common Mode Rejection Ratio :
- 120 dB
- Dual Supply Voltage :
- 9V
- Height :
- 1.75mm
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Number of Terminations :
- 8
- Current - Input Bias :
- 2.5nA
- Input Offset Voltage (Vos) :
- 200μV
- Surface Mount :
- yes
- Length :
- 4.9mm
- Number of Pins :
- 8
- Operating Temperature :
- -40°C~85°C
- Thickness :
- 1.58mm
- Architecture :
- VOLTAGE-FEEDBACK
- Low-Bias :
- No
- Datasheets
- OPA228UAG4

Instrumentation OP Amps Buffer Amps Texas Instruments OPA228UAG4 Overview
The Texas Instruments OPA228UAG4 is a high-performance integrated circuit operational amplifier designed for precision applications in instrumentation, operational amplifiers, and buffer amplifier circuits. With its exceptional accuracy and reliability, this IC offers unmatched performance for demanding industrial and professional applications.
Featuring advanced design and manufacturing techniques, the OPA228UAG4 ensures low offset voltage, low input bias current, and low noise, making it ideal for precision signal conditioning in various electronic systems. Its wide supply voltage range and temperature stability further enhance its versatility, allowing it to operate effectively in harsh environments.
Whether used in test and measurement equipment, medical devices, or industrial automation systems, the Texas Instruments OPA228UAG4 sets the standard for precision and reliability in integrated circuit operational amplifiers.
OPA228UAG4 Features
- High precision integrated circuit operational amplifier
- Low offset voltage and low input bias current for accurate signal processing
- Wide supply voltage range for versatile applications
- Excellent temperature stability for reliable performance in harsh environments
- Compact 8SOIC package for easy integration into circuit designs
OPA228UAG4 Applications
- Test and Measurement Equipment: The OPA228UAG4 is used in precision multimeters, data acquisition systems, and oscilloscopes for accurate signal amplification and conditioning.
- Medical Devices: In medical instrumentation such as patient monitors and diagnostic equipment, this IC ensures precise signal processing for reliable patient data acquisition and analysis.
- Industrial Automation Systems: From industrial control systems to process monitoring equipment, the OPA228UAG4 provides the precision and stability required for accurate measurement and control in industrial environments.
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