OPA349NA/3KG4
- Mfr.Part #
- OPA349NA/3KG4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT SOT23-5
- Stock
- 157,146
- In Stock :
- 157,146
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Max I/O Voltage :
- 10mV
- Base Part Number :
- OPA349
- Terminal Position :
- Dual
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Voltage - Input Offset :
- 2mV
- Frequency Compensation :
- yes
- Unity Gain BW-Nom :
- 70 kHz
- Number of Pins :
- 5
- Current - Output / Channel :
- 8mA
- Mounting Type :
- Surface Mount
- Low-Offset :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Single/Dual (±) :
- 1.8V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Thickness :
- 1.2mm
- REACH SVHC :
- No SVHC
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Power Supply Rejection Ratio (PSRR) :
- 69.12dB
- ECCN Code :
- EAR99
- Common Mode Rejection Ratio :
- 48 dB
- Packing Method :
- TR
- Width :
- 1.6mm
- Amplifier Type :
- GENERAL PURPOSE
- Voltage Gain :
- 90dB
- Lead Free :
- Lead Free
- Input Offset Voltage (Vos) :
- 10mV
- Length :
- 2.9mm
- Surface Mount :
- yes
- Height :
- 1.45mm
- Slew Rate :
- 0.02V/µs
- Terminal Form :
- Gull wing
- Micropower :
- yes
- Bandwidth :
- 70 kHz
- Package / Case :
- SC-74A, SOT-753
- Output Type :
- Rail-to-Rail
- Number of Functions :
- 1
- Low-Bias :
- yes
- Supply Voltage :
- 5V
- Architecture :
- VOLTAGE-FEEDBACK
- Number of Channels :
- 1
- Current - Supply :
- 1μA
- Pin Count :
- 5
- Current - Input Bias :
- 0.5pA
- Operating Temperature :
- 0°C~70°C
- Radiation Hardening :
- No
- Output Current :
- 8mA
- Nominal Supply Current :
- 2µA
- Packaging :
- Tape and Reel (TR)
- Programmable Power :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 5
- Nominal Gain Bandwidth Product :
- 70 kHz
- Datasheets
- OPA349NA/3KG4

1 Channels 0.5pA 48 dB Instrumentational OP Amps 1.8V~5.5V OPA349 5 Pins SC-74A, SOT-753
OPA349NA/3KG4 Overview
In order to protect the op amps, a SC-74A, SOT-753 case is used. There are two types of operational amplifiers in this circuit. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 5. It consists of a total of 5 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. It has 5 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 10mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than 0°C~70°C for optimal performance. Maintain 90dB as the voltage gain. Buffer op amp is equipped with 1 channels on the device. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. As a result of this, the buffer amplifier is packed in TR. This electronic part is recommended to be used with an 1μA supply for best performance.
OPA349NA/3KG4 Features
5 Pins
supply voltage of 5V
90dB voltage gain
Output Type: Rail-to-Rail
OPA349NA/3KG4 Applications
There are a lot of Texas Instruments
OPA349NA/3KG4 Instrumentational OP Amps applications.
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
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