OPA2347EA/250
- Mfr.Part #
- OPA2347EA/250
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-8
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT SOT23-8
- Stock
- 65,133
- In Stock :
- 65,133
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Bandwidth :
- 350 kHz
- Amplifier Type :
- GENERAL PURPOSE
- Power Supply Rejection Ratio (PSRR) :
- 84.44dB
- Number of Pins :
- 8
- Input Offset Voltage (Vos) :
- 6mV
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Pbfree Code :
- yes
- Width :
- 1.63mm
- Base Part Number :
- OPA2347
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Packaging :
- Cut Tape (CT)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 1.1mm
- Pin Count :
- 8
- Voltage - Supply, Single/Dual (±) :
- 2.3V~5.5V ±1.15V~2.75V
- Max I/O Voltage :
- 6mV
- Terminal Pitch :
- 0.65mm
- Factory Lead Time :
- 6 Weeks
- Surface Mount :
- yes
- Micropower :
- yes
- Common Mode Rejection Ratio :
- 70 dB
- Number of Terminations :
- 8
- Architecture :
- VOLTAGE-FEEDBACK
- Number of Circuits :
- 2
- Output Type :
- Rail-to-Rail
- Supply Voltage Limit-Max :
- 7.5V
- Programmable Power :
- No
- Operating Temperature :
- -55°C~125°C
- Terminal Form :
- Gull wing
- Average Bias Current-Max (IIB) :
- 0.00001μA
- RoHS Status :
- ROHS3 Compliant
- Voltage Gain :
- 115dB
- Radiation Hardening :
- No
- Length :
- 2.9mm
- Unity Gain BW-Nom :
- 350 kHz
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e4
- Height :
- 1.45mm
- Nominal Gain Bandwidth Product :
- 350 kHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Low-Offset :
- No
- Slew Rate :
- 0.17V/μs
- Number of Channels :
- 2
- Voltage - Input Offset :
- 2mV
- Current - Input Bias :
- 0.5pA
- Low-Bias :
- yes
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Output Current :
- 17mA
- Lead Free :
- Lead Free
- Power Supplies :
- 3/5V
- Packing Method :
- TR
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 5V
- Frequency Compensation :
- yes
- Number of Functions :
- 2
- Package / Case :
- SOT-23-8
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Nominal Supply Current :
- 20μA
- Datasheets
- OPA2347EA/250

2 Channels 0.5pA 70 dB Instrumentational OP Amps 0.00001μA 2.3V~5.5V ±1.15V~2.75V OPA2347 8 Pins SOT-23-8
OPA2347EA/250 Overview
A SOT-23-8 case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Cut Tape (CT) case. It is estimated that there will be 8 terminations in the next few months. There are a total of 8 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 5V volts. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 6mV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -55°C~125°C . Voltage gain should remain at 115dB. On this instrumentation amplifier, there are 2 circuits that are connected together. There are 2 channels on the operational amplifiers. One of the advantages of this op amp is that it outputs Rail-to-Rail signals, which is one of its many advantages. The instrumentation amplifier is packed in the form of TR.
OPA2347EA/250 Features
8 Pins
supply voltage of 5V
115dB voltage gain
Output Type: Rail-to-Rail
OPA2347EA/250 Applications
There are a lot of Texas Instruments
OPA2347EA/250 Instrumentational OP Amps applications.
- Addition operation circuits
- Subtraction operation circuits
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
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