OPA4344UA/2K5
- Mfr.Part #
- OPA4344UA/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 4 CIRCUIT 14SOIC
- Stock
- 21,072
- In Stock :
- 21,072
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Common Mode Rejection Ratio :
- 76 dB
- Input Offset Voltage (Vos) :
- 1mV
- Number of Elements :
- 4
- Frequency Compensation :
- yes
- Slew Rate :
- 0.8V/µs
- Power Supply Rejection Ratio (PSRR) :
- 90.46dB
- Voltage - Input Offset :
- 200μV
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Pin Count :
- 14
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Width :
- 3.91mm
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Number of Pins :
- 14
- Low-Offset :
- No
- Thickness :
- 1.58mm
- Bandwidth :
- 1MHz
- Factory Lead Time :
- 6 Weeks
- Power Supplies :
- 3/5V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Current - Supply :
- 150μA
- Length :
- 8.65mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V
- Radiation Hardening :
- No
- Height :
- 1.75mm
- Unity Gain BW-Nom :
- 1000 kHz
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Nominal Supply Current :
- 1mA
- JESD-609 Code :
- e4
- Architecture :
- VOLTAGE-FEEDBACK
- Current - Input Bias :
- 0.2pA
- Lead Free :
- Lead Free
- Series :
- MicroAmplifier™
- Pbfree Code :
- yes
- Voltage Gain :
- 122dB
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 1.27mm
- Terminal Position :
- Dual
- Packing Method :
- TR
- Number of Terminations :
- 14
- Operating Temperature :
- -40°C~85°C
- Micropower :
- yes
- Amplifier Type :
- GENERAL PURPOSE
- Supply Voltage :
- 5.5V
- ECCN Code :
- EAR99
- Current - Output / Channel :
- 15mA
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Output Type :
- Rail-to-Rail
- Low-Bias :
- yes
- Supply Voltage Limit-Max :
- 7.5V
- Max I/O Voltage :
- 1mV
- Base Part Number :
- OPA4344
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Programmable Power :
- No
- Number of Functions :
- 4
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- OPA4344UA/2K5

0.2pA 76 dB Instrumentational OP Amps 0.00001μA 2.5V~5.5V OPA4344 14 Pins 14-SOIC (0.154, 3.90mm Width)
OPA4344UA/2K5 Overview
In the package, you will find a 14-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the General Purpose-type. A Tape & Reel (TR) case is used for delivering the op amp. During the past two weeks, there have been close to 14 terminations. A total of 14 pins are located on this board. This linear amplifier should be powered by an 5.5V battery. The op amp ic has an array of 14 pins on it. Op amp rates 1mV as input offset voltage. For this electrical component, Surface Mount is the recommended mounting type. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. You should keep the voltage gain at 122dB for the time being. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits. 4 elements make up the design of this buffer amplifier. The linear amplifier is packaged by using a TR axis. There is a recommendation that this electrical part be used with a supply with 150μA current rating. In this case, MicroAmplifier™ represents the instrumentation amplifiers' series number.
OPA4344UA/2K5 Features
14 Pins
supply voltage of 5.5V
122dB voltage gain
Output Type: Rail-to-Rail
OPA4344UA/2K5 Applications
There are a lot of Texas Instruments
OPA4344UA/2K5 Instrumentational OP Amps applications.
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
- Signal operation
- Video computer boards
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