LM2902DR
- Mfr.Part #
- LM2902DR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SOPJ
- Stock
- 7,174
- In Stock :
- 7,174
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Voltage - Input Offset :
- 3mV
- Contact Plating :
- Tin
- Terminal Form :
- Gull wing
- Bandwidth :
- 1.2MHz
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Operating Supply Voltage :
- 13V
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 14
- Width :
- 3.91mm
- Unity Gain BW-Nom :
- 1200 kHz
- Voltage - Supply, Single/Dual (±) :
- 3V~26V ±1.5V~13V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 14
- Packaging :
- Cut Tape (CT)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Dual Supply Voltage :
- 9V
- JESD-609 Code :
- e3
- Packing Method :
- TR
- Programmable Power :
- No
- Thickness :
- 1.58mm
- Number of Functions :
- 4
- Terminal Pitch :
- 1.27mm
- Architecture :
- VOLTAGE-FEEDBACK
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 4
- Output Current :
- 30mA
- REACH SVHC :
- No SVHC
- Average Bias Current-Max (IIB) :
- 0.5μA
- Supply Voltage Limit-Max :
- 26V
- Amplifier Type :
- GENERAL PURPOSE
- Low-Bias :
- No
- Voltage Gain :
- 100dB
- Radiation Hardening :
- No
- Power Supply Rejection Ratio (PSRR) :
- 50dB
- Base Part Number :
- LM2902
- Supply Voltage :
- 5V
- Micropower :
- yes
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Slew Rate :
- 0.5V/μs
- Input Offset Voltage (Vos) :
- 7mV
- Height :
- 1.75mm
- Length :
- 8.65mm
- Common Mode Rejection Ratio :
- 50 dB
- Bias Current-Max (IIB) @25C :
- 0.25μA
- Frequency Compensation :
- yes
- Input Offset Current-Max (IIO) :
- 0.3μA
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Number of Terminations :
- 14
- Output Current per Channel :
- 60mA
- Low-Offset :
- No
- Operating Supply Current :
- 1.4mA
- Power Supplies :
- +-1.5/+-13/3/26V
- Current - Input Bias :
- 20nA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Nominal Supply Current :
- 3mA
- Mounting Type :
- Surface Mount
- Datasheets
- LM2902DR

Instrumentation, OP Amps, Buffer Amps ROHM Semiconductor LM2902DR Overview
The LM2902DR, manufactured by ROHM Semiconductor, is an integrated circuit operational amplifier (op-amp) designed for general-purpose applications. With its four independent op-amp circuits, this IC provides versatility and efficiency in various electronic systems.
Featuring a 14-pin small outline package, the LM2902DR offers compactness without compromising performance, making it an ideal choice for space-constrained designs.
LM2902DR Features
- Four independent operational amplifiers in a single package
- Wide operating voltage range
- Low input offset voltage and bias current
- High slew rate
- Unity-gain bandwidth
- Low noise
- High common-mode rejection ratio (CMRR)
- Short-circuit protection
LM2902DR Applications
- Signal Conditioning Circuits: The LM2902DR is commonly used in signal conditioning applications such as filtering, amplification, and impedance matching in instrumentation systems.
- Comparator Circuits: Due to its high-speed operation and precise voltage comparisons, the LM2902DR is suitable for use in comparator circuits, enabling accurate decision-making in various electronic devices.
- Buffering Circuits: In buffering applications, the LM2902DR provides impedance matching and signal isolation, ensuring reliable signal transmission between different stages of electronic systems.
- Control Systems: With its stable operation and low input offset voltage, the LM2902DR is employed in control systems for feedback amplification and voltage regulation, contributing to the stability and accuracy of the overall system.
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