OPA2349UAG4
- Mfr.Part #
- OPA2349UAG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 2 CIRCUIT 8SOIC
- Stock
- 34,682
- In Stock :
- 34,682
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 5V
- Common Mode Rejection Ratio :
- 48 dB
- Output Current :
- 8mA
- Lead Free :
- Lead Free
- Supply Voltage Limit-Max :
- 5.5V
- Operating Supply Current :
- 1μA
- Radiation Hardening :
- No
- Amplifier Type :
- GENERAL PURPOSE
- Micropower :
- yes
- Operating Temperature :
- -40°C~70°C
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Frequency Compensation :
- yes
- Programmable Power :
- No
- Low-Offset :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Supply, Single/Dual (±) :
- 1.8V~5.5V
- Max I/O Voltage :
- 10mV
- Number of Terminations :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Power Supply Rejection Ratio (PSRR) :
- 69.12dB
- Voltage Gain :
- 90dB
- Output Current per Channel :
- 8mA
- Slew Rate :
- 0.02V/µs
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Height :
- 1.75mm
- Number of Channels :
- 2
- ECCN Code :
- EAR99
- Length :
- 4.9mm
- Terminal Form :
- Gull wing
- Pin Count :
- 8
- JESD-609 Code :
- e4
- Number of Pins :
- 8
- Input Offset Voltage (Vos) :
- 10mV
- Voltage - Input Offset :
- 2mV
- Unity Gain BW-Nom :
- 70 kHz
- Bandwidth :
- 70 kHz
- Nominal Supply Current :
- 4μA
- Output Type :
- Rail-to-Rail
- REACH SVHC :
- No SVHC
- Low-Bias :
- yes
- Current - Input Bias :
- 0.5pA
- Architecture :
- VOLTAGE-FEEDBACK
- Width :
- 3.91mm
- Number of Functions :
- 2
- Base Part Number :
- OPA2349
- Surface Mount :
- yes
- Contact Plating :
- Gold
- Pbfree Code :
- yes
- Nominal Gain Bandwidth Product :
- 70 kHz
- Thickness :
- 1.58mm
- Packaging :
- Tube
- Datasheets
- OPA2349UAG4

2 Channels 8mA per Channel 0.5pA 48 dB Instrumentational OP Amps 1.8V~5.5V OPA2349 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA2349UAG4 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 Tube 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 -40°C~70°C , which is a good operating temperature. Using an 1μA supply current, this operational amplifier ics can be operated. You should keep the voltage gain at 90dB for the time being. On the buffer amps, there are 2 channels that can be used. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits.
OPA2349UAG4 Features
8 Pins
supply voltage of 5V
90dB voltage gain
Output Type: Rail-to-Rail
OPA2349UAG4 Applications
There are a lot of Texas Instruments
OPA2349UAG4 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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