LM3900D
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- Mfr.Part #
- LM3900D
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SOIC
- Stock
- 18,784
- In Stock ：
- 18,784
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Terminal Pitch :
- 1.27mm
- Amplifier Type :
- GENERAL PURPOSE
- Current - Input Bias :
- 30nA
- Voltage - Supply, Single/Dual (±) :
- 4.5V~32V ±2.2V~16V
- Low-Offset :
- No
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Architecture :
- VOLTAGE-FEEDBACK
- ECCN Code :
- EAR99
- Slew Rate :
- 20V/µs
- Programmable Power :
- No
- Number of Channels :
- 4
- Low-Bias :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 3.91mm
- Terminal Position :
- Dual
- Dual Supply Voltage :
- 9V
- Number of Pins :
- 14
- Pbfree Code :
- yes
- Base Part Number :
- LM3900
- Bandwidth :
- 2.5MHz
- Number of Circuits :
- 4
- Length :
- 8.65mm
- Nominal Supply Current :
- 10mA
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Voltage Gain :
- 68.94dB
- Packaging :
- Tube
- Mount :
- Surface Mount
- Height :
- 1.75mm
- Supply Voltage Limit-Max :
- 36V
- Power :
- No
- Number of Terminations :
- 14
- Micropower :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 15V
- Number of Functions :
- 4
- Unity Gain BW-Nom :
- 2500 kHz
- Terminal Form :
- Gull wing
- Average Bias Current-Max (IIB) :
- 0.2µA
- Output Current per Channel :
- 10mA
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1.58mm
- Operating Supply Current :
- 6.2mA
- Frequency Compensation :
- yes
- Mounting Type :
- Surface Mount
- Operating Temperature :
- 0°C~70°C
- Operating Supply Voltage :
- 16V
- JESD-609 Code :
- e4
- Bias Current-Max (IIB) @25C :
- 0.2µA
- Pin Count :
- 14
- Datasheets
- LM3900D
[Instrumentation OP Amps Buffer Amps] Overview
The LM3900D, manufactured by Texas Instruments, is an integrated circuit operational amplifier (op-amp) designed to deliver high performance in a variety of applications. With its four independent amplifiers in a single package, this IC offers versatility and efficiency for circuit designs.
Engineered with precision and reliability in mind, the LM3900D is suitable for industrial, automotive, and consumer electronics applications where high-quality signal amplification is crucial. Its robust design ensures stable operation even in challenging environments, making it a trusted choice for engineers and designers worldwide.
Whether you're building audio equipment, sensor interfaces, or control systems, the LM3900D provides the functionality and performance required to meet your project's demands.
LM3900D Features
- Four independent operational amplifiers
- Wide supply voltage range: ±1.5V to ±18V
- Low input offset voltage: 2mV max
- Low input offset current: 2nA max
- High common-mode rejection ratio (CMRR): 80dB min
- Low supply current drain: 0.35mA per amplifier
- Unity-gain bandwidth: 1MHz
- 14-pin SOIC package for easy integration
LM3900D Applications
- Instrumentation Amplifiers: The LM3900D is ideal for precision measurement systems, offering low offset voltage and high CMRR. It is commonly used in data acquisition systems, medical equipment, and industrial instrumentation to amplify weak signals accurately.
- Buffer Amplifiers: In audio applications, the LM3900D can serve as a buffer amplifier to prevent loading effects and signal degradation. It maintains signal integrity and provides impedance matching between stages, ensuring optimal audio performance in amplifiers, mixers, and equalizers.
- Control Systems: With its high gain and wide bandwidth, the LM3900D is well-suited for control systems requiring fast response times and precise signal processing. It is used in motor control, robotics, and automation systems to amplify control signals and drive actuators with precision.
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