OPA2349UA
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- Mfr.Part #
- OPA2349UA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 2 CIRCUIT 8SOIC
- Stock
- 82,339
- In Stock ：
- 82,339
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Operating Temperature :
- -40°C~70°C
- Base Part Number :
- OPA2349
- Lead Free :
- Lead Free
- Low-Bias :
- yes
- REACH SVHC :
- No SVHC
- Unity Gain BW-Nom :
- 70 kHz
- Slew Rate :
- 0.02V/µs
- Frequency Compensation :
- yes
- Nominal Gain Bandwidth Product :
- 70 kHz
- Programmable Power :
- No
- Number of Functions :
- 2
- Nominal Supply Current :
- 4μA
- Factory Lead Time :
- 6 Weeks
- Length :
- 4.9mm
- Output Current :
- 8mA
- Amplifier Type :
- GENERAL PURPOSE
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Bandwidth :
- 70 kHz
- Terminal Position :
- Dual
- Micropower :
- yes
- Thickness :
- 1.58mm
- Architecture :
- VOLTAGE-FEEDBACK
- Voltage - Supply, Single/Dual (±) :
- 1.8V~5.5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Low-Offset :
- No
- Packaging :
- Tube
- Input Offset Voltage (Vos) :
- 10mV
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Common Mode Rejection Ratio :
- 48 dB
- Voltage Gain :
- 90dB
- Operating Supply Current :
- 1μA
- Max I/O Voltage :
- 10mV
- Current - Input Bias :
- 0.5pA
- Pin Count :
- 8
- Output Type :
- Rail-to-Rail
- Height :
- 1.75mm
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Output Current per Channel :
- 8mA
- Number of Channels :
- 2
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Width :
- 3.91mm
- Supply Voltage :
- 5V
- Power Supply Rejection Ratio (PSRR) :
- 69.12dB
- Supply Voltage Limit-Max :
- 5.5V
- Voltage - Input Offset :
- 2mV
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Terminations :
- 8
- Surface Mount :
- yes
- Datasheets
- OPA2349UA
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)
OPA2349UA Overview
A 8-SOIC (0.154, 3.90mm Width) case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Tube case. It is estimated that there will be 8 terminations in the next few months. There are a total of 8 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 5V volts. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 10mV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~70°C . An 1μA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain. There are 2 channels on the operational amplifiers. One of the advantages of this op amp is that it outputs Rail-to-Rail signals, which is one of its many advantages.
OPA2349UA Features
8 Pins
supply voltage of 5V
90dB voltage gain
Output Type: Rail-to-Rail
OPA2349UA Applications
There are a lot of Texas Instruments
OPA2349UA Instrumentational OP Amps applications.
- Addition operation circuits
- Subtraction operation circuits
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
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