OPA2343UA
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- Mfr.Part #
- OPA2343UA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 2 CIRCUIT 8SOIC
- Stock
- 28,490
- In Stock ：
- 28,490
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Operating Supply Current :
- 850μA
- Operating Temperature :
- -40°C~85°C
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Power Supply Rejection Ratio (PSRR) :
- 87.96dB
- Thickness :
- 1.58mm
- Common Mode Rejection Ratio :
- 74 dB
- Nominal Supply Current :
- 2.5mA
- Series :
- MicroAmplifier™
- Output Type :
- Rail-to-Rail
- Terminal Form :
- Gull wing
- Input Offset Voltage (Vos) :
- 2mV
- Current - Input Bias :
- 0.2pA
- Output Current per Channel :
- 50mA
- Length :
- 4.9mm
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Channels :
- 2
- Pin Count :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Slew Rate :
- 6V/µs
- Programmable Power :
- No
- Number of Terminations :
- 8
- Operating Supply Voltage :
- 3V
- Power Supplies :
- 3/5V
- Micropower :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Settling Time :
- 1 μs
- Mounting Type :
- Surface Mount
- Low-Offset :
- No
- ECCN Code :
- EAR99
- Voltage Gain :
- 120dB
- JESD-609 Code :
- e4
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Factory Lead Time :
- 6 Weeks
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Unity Gain BW-Nom :
- 5500 kHz
- Number of Functions :
- 2
- Lead Free :
- Lead Free
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V
- Width :
- 3.91mm
- Low-Bias :
- yes
- Nominal Gain Bandwidth Product :
- 5.5MHz
- Average Bias Current-Max (IIB) :
- 0.00001μA
- REACH SVHC :
- No SVHC
- Bandwidth :
- 5.5MHz
- Base Part Number :
- OPA2343
- Packaging :
- Tube
- Surface Mount :
- yes
- Max I/O Voltage :
- 8mV
- Radiation Hardening :
- No
- Architecture :
- VOLTAGE-FEEDBACK
- Terminal Position :
- Dual
- Number of Pins :
- 8
- Amplifier Type :
- GENERAL PURPOSE
- Height :
- 1.75mm
- Supply Voltage Limit-Max :
- 7.5V
- Frequency Compensation :
- yes
- Datasheets
- OPA2343UA
2 Channels 50mA per Channel 0.2pA 74 dB Instrumentational OP Amps 0.00001μA 3V 2.5V~5.5V OPA2343 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA2343UA Overview
There is a 8-SOIC (0.154, 3.90mm Width) case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the General Purpose-type. Upon delivery, op amp ic is packaged in a Tube case. We are approaching the 8h termination of the year. In total, there are 8 pins on this op amp ic. This linear amplifier should be powered by an 5V battery. 8 pins are located on the operational amplifiers. The input offset voltage is 2mV. This electrical part should be mounted using type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . The buffer amplifier is capable of operating from a supply current of 850μA . It is recommended to keep the voltage gain at 120dB at all times. On the buffer amps, there are 2 channels that can be used. One of the many benefits of this op amp ic is that it emits Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 3V. Instrumentation amplifiers are numbered by their MicroAmplifier™ series.
OPA2343UA Features
8 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail
OPA2343UA Applications
There are a lot of Texas Instruments
OPA2343UA Instrumentational OP Amps applications.
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
- Signal operation
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