OPA2344UA
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- Mfr.Part #
- OPA2344UA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 2 CIRCUIT 8SOIC
- Stock
- 45
- In Stock ：
- 45
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Programmable Power :
- No
- Power Supply Rejection Ratio (PSRR) :
- 90.46dB
- Pin Count :
- 8
- Bandwidth :
- 1MHz
- RoHS Status :
- ROHS3 Compliant
- Unity Gain BW-Nom :
- 1000 kHz
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Functions :
- 2
- Pbfree Code :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 500μA
- ECCN Code :
- EAR99
- Low-Bias :
- yes
- Width :
- 3.91mm
- Max I/O Voltage :
- 1mV
- Operating Supply Current :
- 150μA
- Radiation Hardening :
- No
- Length :
- 4.9mm
- Number of Channels :
- 2
- Supply Voltage :
- 5.5V
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Common Mode Rejection Ratio :
- 76 dB
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- OPA2344
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Series :
- MicroAmplifier™
- Lead Free :
- Lead Free
- Current - Input Bias :
- 0.2pA
- Input Offset Voltage (Vos) :
- 1mV
- Frequency Compensation :
- yes
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Architecture :
- VOLTAGE-FEEDBACK
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage Limit-Max :
- 7.5V
- Operating Temperature :
- -40°C~85°C
- Amplifier Type :
- GENERAL PURPOSE
- Number of Terminations :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Slew Rate :
- 0.8V/µs
- Number of Pins :
- 8
- Voltage Gain :
- 122dB
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Voltage - Input Offset :
- 200μV
- Micropower :
- yes
- Output Type :
- Rail-to-Rail
- Thickness :
- 1.58mm
- JESD-609 Code :
- e4
- Surface Mount :
- yes
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Low-Offset :
- No
- Height :
- 1.75mm
- Packaging :
- Tube
- Power Supplies :
- 3/5V
- Output Current per Channel :
- 15mA
- Datasheets
- OPA2344UA
2 Channels 15mA per Channel 0.2pA 76 dB Instrumentational OP Amps 0.00001μA 2.5V~5.5V OPA2344 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA2344UA Overview
A 8-SOIC (0.154, 3.90mm Width) 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 Tube 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 5.5V volts. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 1mV. 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 -40°C~85°C . An 150μA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain. 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 MicroAmplifier™ indicates the series number of the op amp.
OPA2344UA Features
8 Pins
supply voltage of 5.5V
122dB voltage gain
Output Type: Rail-to-Rail
OPA2344UA Applications
There are a lot of Texas Instruments
OPA2344UA 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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