OPA4348AQPWRQ1
- Mfr.Part #
- OPA4348AQPWRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC CMOS 4 CIRCUIT 14TSSOP
- Stock
- 82
- In Stock :
- 82
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Factory Lead Time :
- 6 Weeks
- Number of Circuits :
- 4
- Lead Free :
- Lead Free
- Packing Method :
- TR
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Series :
- Automotive, AEC-Q100
- Unity Gain BW-Nom :
- 1000 kHz
- Low-Bias :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Thickness :
- 1mm
- Supply Voltage :
- 5V
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Micropower :
- yes
- Terminal Form :
- Gull wing
- Output Current per Channel :
- 10mA
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Max I/O Voltage :
- 5mV
- Nominal Gain Bandwidth Product :
- 1MHz
- Number of Terminations :
- 14
- Common Mode Rejection Ratio :
- 70 dB
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Length :
- 5mm
- Voltage Gain :
- 108dB
- Nominal Supply Current :
- 65μA
- Width :
- 4.4mm
- Input Offset Voltage (Vos) :
- 5mV
- Radiation Hardening :
- No
- Slew Rate :
- 0.5V/μs
- Mounting Type :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 2.1V~5.5V
- Supply Voltage Limit-Max :
- 7.5V
- ECCN Code :
- EAR99
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Number of Elements :
- 2
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 14
- Terminal Position :
- Dual
- Current - Input Bias :
- 0.5pA
- Amplifier Type :
- GENERAL PURPOSE
- Voltage - Input Offset :
- 1mV
- Output Type :
- Rail-to-Rail
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~125°C
- Architecture :
- VOLTAGE-FEEDBACK
- Operating Supply Current :
- 45µA
- Low-Offset :
- No
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 14
- JESD-609 Code :
- e4
- Surface Mount :
- yes
- Base Part Number :
- OPA4348
- Output Current :
- 10mA
- Height :
- 1.2mm
- Wideband :
- No
- Frequency Compensation :
- yes
- Power Supply Rejection Ratio (PSRR) :
- 84.44dB
- Programmable Power :
- No
- Number of Functions :
- 4
- Datasheets
- OPA4348AQPWRQ1

10mA per Channel 0.5pA 70 dB Instrumentational OP Amps 0.00001μA 2.1V~5.5V OPA4348 14 Pins 14-TSSOP (0.173, 4.40mm Width)
OPA4348AQPWRQ1 Overview
Packaging for the buffer amplifier is in the form of a 14-TSSOP (0.173, 4.40mm Width) case. A General Purpose-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 14 terminations have been reported in the past few weeks. Buffer amplifier has a total of 14 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. An 14-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 5mV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~125°C as far as operating temperature is concerned. Using a supply current of 45μA , this buffer op amp will be able to operate. Keeping the voltage gain at 108dB is the best course of action. The buffer amp consists of 4 circuits in total. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. A total of 2 elements are present in this linear amplifier. A TR-shaped amplifier is used to pack the buffer amps. The Automotive, AEC-Q100 stands for the buffer op amp's serial number.
OPA4348AQPWRQ1 Features
14 Pins
supply voltage of 5V
108dB voltage gain
Output Type: Rail-to-Rail
OPA4348AQPWRQ1 Applications
There are a lot of Texas Instruments
OPA4348AQPWRQ1 Instrumentational OP Amps applications.
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
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