OPA2228U/2K5
- Mfr.Part #
- OPA2228U/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Stock
- 292
- In Stock :
- 292
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Voltage Gain :
- 160dB
- Frequency Compensation :
- YES AVCL>=5
- Amplifier Type :
- GENERAL PURPOSE
- Max I/O Voltage :
- 75μV
- Terminal Form :
- Gull wing
- Supply Voltage :
- 15V
- Thickness :
- 1.58mm
- Number of Pins :
- 8
- Common Mode Rejection Ratio :
- 120 dB
- Micropower :
- No
- Bandwidth :
- 33MHz
- Power Supplies :
- +-5/+-15V
- Low-Offset :
- yes
- Architecture :
- VOLTAGE-FEEDBACK
- Low-Bias :
- No
- Contact Plating :
- Gold
- Power Supply Rejection Ratio (PSRR) :
- 126.02dB
- Number of Elements :
- 2
- Nominal Gain Bandwidth Product :
- 33MHz
- Bias Current-Max (IIB) @25C :
- 0.01μA
- JESD-609 Code :
- e4
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Programmable Power :
- No
- Nominal Supply Current :
- 3.8mA
- Width :
- 3.91mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Supply Current :
- 3.7mA
- Slew Rate :
- 11V/µs
- Packing Method :
- TR
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Input Offset Current-Max (IIO) :
- 0.01μA
- Peak Reflow Temperature (Cel) :
- 260
- Output Current per Channel :
- 45mA
- Length :
- 4.9mm
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 8
- Number of Functions :
- 2
- Mounting Type :
- Surface Mount
- Output Current :
- 45mA
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input Offset :
- 5µV
- Current - Input Bias :
- 2.5nA
- Height :
- 1.75mm
- Base Part Number :
- OPA2228
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Average Bias Current-Max (IIB) :
- 0.01μA
- Radiation Hardening :
- No
- Unity Gain BW-Nom :
- 33000 kHz
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Input Offset Voltage (Vos) :
- 75μV
- Lead Free :
- Lead Free
- Number of Terminations :
- 8
- Datasheets
- OPA2228U/2K5

45mA per Channel 2.5nA 120 dB Instrumentational OP Amps 0.01μA 5V~36V ±2.5V~18V OPA2228 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA2228U/2K5 Overview
In order to protect the op amps, a 8-SOIC (0.154, 3.90mm Width) case is used. There are two types of operational amplifiers in this circuit. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 8. It consists of a total of 8 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 15V battery. It has 8 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 75μV. This electronic component is recommended to be mounted using the mounting type Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~85°C for optimal performance. In order for this instrumentation amplifier to operate, the supply current needs to be between 3.7mA and 10 . Maintain 160dB as the voltage gain. As a whole, there are 2 elements that make up this buffer amplifier. As a result of this, the buffer amplifier is packed in TR.
OPA2228U/2K5 Features
8 Pins
supply voltage of 15V
160dB voltage gain
OPA2228U/2K5 Applications
There are a lot of Texas Instruments
OPA2228U/2K5 Instrumentational OP Amps applications.
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
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