OPA2228P
- Mfr.Part #
- OPA2228P
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8DIP
- Stock
- 21
- In Stock :
- 21
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Base Part Number :
- OPA2228
- Output Current per Channel :
- 45mA
- REACH SVHC :
- No SVHC
- Low-Offset :
- yes
- Amplifier Type :
- GENERAL PURPOSE
- Width :
- 6.35mm
- Supply Voltage :
- 15V
- Pbfree Code :
- yes
- Packaging :
- Tube
- Output Current :
- 45mA
- Common Mode Rejection Ratio :
- 120 dB
- Lead Free :
- Lead Free
- Voltage Gain :
- 160dB
- Bandwidth :
- 33MHz
- Max I/O Voltage :
- 200μV
- Input Offset Voltage (Vos) :
- 200μV
- ECCN Code :
- EAR99
- Bias Current-Max (IIB) @25C :
- 0.01μA
- Number of Pins :
- 8
- Power Supplies :
- +-5/+-15V
- Operating Supply Current :
- 3.7mA
- Height :
- 5.08mm
- Operating Temperature :
- -40°C~85°C
- Average Bias Current-Max (IIB) :
- 0.01μA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Length :
- 9.81mm
- Factory Lead Time :
- 6 Weeks
- Input Offset Current-Max (IIO) :
- 0.01μA
- Dual Supply Voltage :
- 9V
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 16 hours ago)
- Number of Functions :
- 2
- Current - Input Bias :
- 2.5nA
- Unity Gain BW-Nom :
- 33000 kHz
- Number of Channels :
- 2
- Programmable Power :
- No
- Architecture :
- VOLTAGE-FEEDBACK
- Nominal Gain Bandwidth Product :
- 33MHz
- Thickness :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Power Supply Rejection Ratio (PSRR) :
- 126.02dB
- JESD-609 Code :
- e4
- Operating Supply Voltage :
- 18V
- Mounting Type :
- Through Hole
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Slew Rate :
- 11V/µs
- Low-Bias :
- No
- Nominal Supply Current :
- 3.8mA
- Surface Mount :
- No
- Voltage - Input Offset :
- 10μV
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 8
- Frequency Compensation :
- YES AVCL>=5
- Micropower :
- No
- Radiation Hardening :
- No
- Datasheets
- OPA2228P

2 Channels 45mA per Channel 2.5nA 120 dB Instrumentational OP Amps 0.01μA 18V 5V~36V ±2.5V~18V OPA2228 8 Pins 8-DIP (0.300, 7.62mm)
OPA2228PA Overview
Packaging for the buffer amplifier is in the form of a 8-DIP (0.300, 7.62mm) case. A General Purpose-type buffer amplifier is shown here. There is a Tube case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 200μV. For this electrical component, the recommended mounting type is Through Hole, which is the most common. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using a supply current of 3.7mA , this buffer op amp will be able to operate. Keeping the voltage gain at 160dB is the best course of action. 2 channels are available on the instrumentation amplifier. The operating supply voltage of the buffer op amp is rated at 18V.
OPA2228PA Features
8 Pins
supply voltage of 15V
160dB voltage gain
OPA2228PA Applications
There are a lot of Texas Instruments
OPA2228PA Instrumentational OP Amps applications.
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
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