LM2902DR
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- Mfr.Part #
- LM2902DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SOIC
- Stock
- 7,174
- In Stock ：
- 7,174
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Number of Functions :
- 4
- Number of Channels :
- 4
- Contact Plating :
- Tin
- Micropower :
- yes
- REACH SVHC :
- No SVHC
- Packaging :
- Cut Tape (CT)
- Unity Gain BW-Nom :
- 1200 kHz
- Architecture :
- VOLTAGE-FEEDBACK
- Low-Bias :
- No
- Packing Method :
- TR
- Mount :
- Surface Mount
- Base Part Number :
- LM2902
- Average Bias Current-Max (IIB) :
- 0.5μA
- Bias Current-Max (IIB) @25C :
- 0.25μA
- Terminal Form :
- Gull wing
- Programmable Power :
- No
- Voltage Gain :
- 100dB
- Width :
- 3.91mm
- Frequency Compensation :
- yes
- Pin Count :
- 14
- Operating Supply Voltage :
- 13V
- Number of Pins :
- 14
- Amplifier Type :
- GENERAL PURPOSE
- Common Mode Rejection Ratio :
- 50 dB
- Dual Supply Voltage :
- 9V
- Power Supplies :
- +-1.5/+-13/3/26V
- Height :
- 1.75mm
- Current - Input Bias :
- 20nA
- Lead Free :
- Lead Free
- Supply Voltage Limit-Max :
- 26V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Nominal Supply Current :
- 3mA
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Input Offset Current-Max (IIO) :
- 0.3μA
- Thickness :
- 1.58mm
- Voltage - Input Offset :
- 3mV
- Length :
- 8.65mm
- Low-Offset :
- No
- Output Current per Channel :
- 60mA
- Operating Supply Current :
- 1.4mA
- Input Offset Voltage (Vos) :
- 7mV
- Output Current :
- 30mA
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Number of Terminations :
- 14
- Slew Rate :
- 0.5V/μs
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Power Supply Rejection Ratio (PSRR) :
- 50dB
- Bandwidth :
- 1.2MHz
- Factory Lead Time :
- 6 Weeks
- Voltage - Supply, Single/Dual (±) :
- 3V~26V ±1.5V~13V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Datasheets
- LM2902DR
Instrumentation OP Amps Buffer Amps Texas Instruments LM2902DR Overview
Introducing the LM2902DR, a high-performance integrated circuit op-amp meticulously crafted by Texas Instruments, a renowned leader in semiconductor innovation. This versatile device is engineered to deliver exceptional precision and reliability, making it an indispensable component for a myriad of electronic applications. With its robust design and advanced features, the LM2902DR sets a new standard for excellence in signal amplification and processing.
LM2902DR Features
- Quad Operational Amplifier: The LM2902DR integrates four independent op-amps into a single package, providing enhanced flexibility and efficiency in circuit design.
- Wide Operating Voltage Range: With a voltage supply range from a minimum of 3V to a maximum of 32V, this device is suitable for a diverse range of power systems and configurations.
- Low Input Offset Voltage: Precise signal processing is ensured with the LM2902DR's low input offset voltage, enhancing accuracy and minimizing errors in amplification.
- High Open-Loop Gain: Offering high open-loop gain characteristics, this op-amp excels in applications requiring precise amplification and signal conditioning.
- Robust Protection Features: Built-in protection circuits safeguard against overvoltage, undervoltage, and overtemperature conditions, ensuring reliable operation in demanding environments.
- Industry-Standard Package: The LM2902DR is housed in a 14-pin small-outline integrated circuit (SOIC) package, facilitating easy integration into various electronic systems and PCB layouts.
LM2902DR Applications
- Medical Instrumentation: The LM2902DR is ideally suited for use in medical instrumentation applications such as patient monitoring systems and biomedical sensors. Its high precision and low noise characteristics enable accurate signal amplification and processing, contributing to the reliability and effectiveness of medical diagnostic equipment.
- Industrial Automation: In industrial automation systems, the LM2902DR plays a vital role in signal conditioning, motor control, and process monitoring. Its wide operating voltage range and robust protection features make it well-suited for use in harsh industrial environments, ensuring stable and reliable operation in critical control applications.
- Audio Signal Processing: Audio amplifiers, equalizers, and mixer circuits benefit from the LM2902DR's high open-loop gain and low distortion characteristics. Whether in professional audio equipment or consumer electronics, this op-amp delivers exceptional audio performance, enhancing the fidelity and clarity of sound reproduction.
- Automotive Electronics: The automotive industry relies on the LM2902DR for a wide range of applications, including engine control, safety systems, and infotainment systems. Its robust design, wide operating voltage range, and temperature stability make it suitable for use in the demanding automotive environment, where reliability and durability are paramount.
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