OPA344UA
- Mfr.Part #
- OPA344UA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 15,648
- In Stock :
- 15,648
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Packaging :
- Tube
- Bandwidth :
- 1MHz
- Number of Channels :
- 1
- Supply Voltage Limit-Max :
- 7.5V
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Amplifier Type :
- GENERAL PURPOSE
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Low-Offset :
- No
- Number of Pins :
- 8
- Supply Voltage :
- 5.5V
- Factory Lead Time :
- 6 Weeks
- Nominal Supply Current :
- 250μA
- Frequency Compensation :
- yes
- Width :
- 3.91mm
- Low-Bias :
- yes
- Programmable Power :
- No
- Terminal Form :
- Gull wing
- Input Offset Voltage (Vos) :
- 1mV
- Architecture :
- VOLTAGE-FEEDBACK
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Series :
- MicroAmplifier™
- JESD-609 Code :
- e4
- Voltage - Input Offset :
- 200μV
- Output Current per Channel :
- 15mA
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Operating Supply Current :
- 150μA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~85°C
- Common Mode Rejection Ratio :
- 66 dB
- Mount :
- Surface Mount
- Height :
- 1.75mm
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Base Part Number :
- OPA344
- Length :
- 4.9mm
- Current - Input Bias :
- 0.2pA
- Slew Rate :
- 0.8V/µs
- Pin Count :
- 8
- Output Type :
- Rail-to-Rail
- Peak Reflow Temperature (Cel) :
- 260
- Unity Gain BW-Nom :
- 1000 kHz
- Micropower :
- yes
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V
- REACH SVHC :
- No SVHC
- Thickness :
- 1.58mm
- Voltage Gain :
- 122dB
- Power Supply Rejection Ratio (PSRR) :
- 90.46dB
- Power Supplies :
- 3/5V
- Lead Free :
- Lead Free
- Datasheets
- OPA344UA

1 Channels 15mA per Channel 0.2pA 66 dB Instrumentational OP Amps 2.5V~5.5V OPA344 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA344UA Overview
It is packaged in an 8-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 5.5V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 1mV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. A supply current of 150μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 122dB. There are a total of 1 channels available on the op amps. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. Buffer op amp series numbers are indicated by the MicroAmplifier™.
OPA344UA Features
8 Pins
supply voltage of 5.5V
122dB voltage gain
Output Type: Rail-to-Rail
OPA344UA Applications
There are a lot of Texas Instruments
OPA344UA Instrumentational OP Amps applications.
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
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