LM2902N
- Mfr.Part #
- LM2902N
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14DIP
- Stock
- 23,618
- In Stock :
- 23,618
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Current - Supply :
- 1mA
- Power Dissipation :
- 1.31W
- Max Operating Temperature :
- 85°C
- Voltage - Supply, Single/Dual (±) :
- 3V~26V ±1.5V~13V
- Number of Channels :
- 4
- Weight :
- 4.535924g
- Operating Supply Voltage :
- 16V
- Max Dual Supply Voltage :
- 13V
- Gain Bandwidth Product :
- 1MHz
- Number of Pins :
- 14
- Min Supply Voltage :
- 3V
- Packaging :
- Tube
- RoHS Status :
- RoHS Compliant
- Min Operating Temperature :
- -40°C
- Width :
- 6.4mm
- Operating Temperature :
- -40°C~85°C
- Number of Elements :
- 4
- Length :
- 19.8mm
- Current - Input Bias :
- 40nA
- Output Current :
- 40mA
- Voltage - Input Offset :
- 1.5mV
- Voltage :
- 30V
- Height :
- 5.08mm
- Published :
- 2012
- Number of Circuits :
- 4
- Max Supply Voltage :
- 26V
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Radiation Hardening :
- No
- Nominal Supply Current :
- 1.2mA
- Amplifier Type :
- GENERAL PURPOSE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LM2902
- Min Dual Supply Voltage :
- 1.5V
- Slew Rate :
- 0.6 V/µs
- Power Supply Rejection Ratio (PSRR) :
- 50dB
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 3 days ago)
- Current - Output / Channel :
- 40mA
- Lead Free :
- Lead Free
- Mount :
- Through Hole
- Mounting Type :
- Through Hole
- Voltage Gain :
- 100dB
- Common Mode Rejection Ratio :
- 50 dB
- Supplier Device Package :
- 14-DIP
- Operating Supply Current :
- 1mA
- Input Offset Voltage (Vos) :
- 7mV
- Output Current per Channel :
- 40mA
- Datasheets
- LM2902N

Instrumentation, OP Amps, Buffer Amps STMicroelectronics LM2902N Overview
The STMicroelectronics LM2902N is a versatile and high-performance operational amplifier (op-amp) that excels in various applications requiring signal amplification and conditioning. Designed to cater to the demanding needs of modern circuits, this op-amp integrates four independent, high-gain, internally frequency-compensated amplifiers in a single 14DIP package. The [Instrumentation, OP Amps, Buffer Amps STMicroelectronics LM2902N] is engineered to offer robust performance in environments requiring low input bias and offset currents, alongside a wide bandwidth and high slew rate. This makes it an ideal choice for processing analog signals in a broad array of instrumentation and control systems.
LM2902N Features
The LM2902N boasts several features that make it an exceptional component for a wide range of applications:
- Low Power Consumption: Optimized for low-voltage operation and minimal power draw, suitable for battery-powered devices.
- Wide Supply Voltage Range: Operates from 3V to 32V or ±1.5V to ±16V, providing versatility across different power environments.
- Input Common-Mode Voltage Range Includes Ground: Makes the device particularly useful in single-supply operations.
- Large Output Voltage Swing: Outputs close to power supply rails, enhancing the dynamic range.
- Phase Reversal Protection: Prevents unwanted phase shifts, ensuring signal integrity.
LM2902N Applications
- Consumer Electronics: Used in audio processing units to amplify and manage audio signals with precision.
- Sensor Interfaces: Ideal for conditioning signals from various sensors in industrial and automotive systems, enhancing the accuracy and reliability of measurements.
- Data Acquisition Systems: Employs in the amplification and filtering of signals in data collection devices to ensure clear and precise data output.
- Active Filters: Used to construct high-performance filters that require precise op-amp characteristics for noise elimination and signal clarity.
- Analog Signal Conditioning: Crucial for adjusting signal amplitudes and offsets, enabling better compatibility with digital processing elements.
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