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