OPA349UA/2K5
- Mfr.Part #
- OPA349UA/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 3,119
- In Stock :
- 3,119
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Current - Supply :
- 1μA
- Amplifier Type :
- GENERAL PURPOSE
- Output Type :
- Rail-to-Rail
- Input Offset Voltage (Vos) :
- 10mV
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Power Supply Rejection Ratio (PSRR) :
- 69.12dB
- Pbfree Code :
- yes
- Bandwidth :
- 70 kHz
- ECCN Code :
- EAR99
- Width :
- 3.91mm
- Lead Free :
- Lead Free
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Frequency Compensation :
- yes
- Voltage Gain :
- 90dB
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Thickness :
- 1.58mm
- Max I/O Voltage :
- 10mV
- Pin Count :
- 8
- Architecture :
- VOLTAGE-FEEDBACK
- Terminal Form :
- Gull wing
- Power Supplies :
- 2/5V
- Number of Terminations :
- 8
- Mounting Type :
- Surface Mount
- Number of Elements :
- 1
- Common Mode Rejection Ratio :
- 48 dB
- Voltage - Supply, Single/Dual (±) :
- 1.8V~5.5V
- Low-Offset :
- No
- Contact Plating :
- Gold
- Programmable Power :
- No
- Voltage - Input Offset :
- 2mV
- JESD-609 Code :
- e4
- Micropower :
- yes
- Operating Temperature :
- 0°C~70°C
- Current - Output / Channel :
- 8mA
- Packing Method :
- TR
- Surface Mount :
- yes
- Number of Pins :
- 8
- Slew Rate :
- 0.02V/µs
- Length :
- 4.9mm
- Radiation Hardening :
- No
- Nominal Supply Current :
- 2µA
- Nominal Gain Bandwidth Product :
- 70 kHz
- Output Current :
- 8mA
- Supply Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Current - Input Bias :
- 0.5pA
- Packaging :
- Tape and Reel (TR)
- Height :
- 1.75mm
- Unity Gain BW-Nom :
- 70 kHz
- Low-Bias :
- yes
- Supply Voltage Limit-Max :
- 5.5V
- Base Part Number :
- OPA349
- Datasheets
- OPA349UA/2K5

0.5pA 48 dB Instrumentational OP Amps 1.8V~5.5V OPA349 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA349UA/2K5 Overview
In the package, you will find a 8-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 8 terminations. A total of 8 pins are located on this board. This linear amplifier should be powered by an 5V battery. The op amp ic has an array of 8 pins on it. Op amp rates 10mV 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 0°C~70°C , which is a good operating temperature. You should keep the voltage gain at 90dB for the time being. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits. 1 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 1μA current rating.
OPA349UA/2K5 Features
8 Pins
supply voltage of 5V
90dB voltage gain
Output Type: Rail-to-Rail
OPA349UA/2K5 Applications
There are a lot of Texas Instruments
OPA349UA/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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