LMH6624MF

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IC OPAMP VFB 1 CIRCUIT SOT23-5

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Spezifikationen

Attribut Wert
Part Status Obsolete
Amplifier Type Voltage Feedback
Number of Circuits 1
Slew Rate 400V/µs
Gain Bandwidth Product 1.5 GHz
Current - Input Bias 13 µA
Voltage - Input Offset 100 µV
Supply Current 12mA
Current - Output / Channel 100 mA
Voltage - Supply Span (Min) 5 V
Voltage - Supply Span (Max) 12 V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Base Product Number LMH6624
-3 dB Bandwidth 95 MHz

Übersicht

Description

The LMH6624MF is a high-performance, dual operational amplifier designed for precision applications. It features a high bandwidth of 100 MHz and a low input voltage noise of 4.5 nV/√Hz, making it suitable for signal conditioning and amplification in various electronic circuits. With a low total harmonic distortion (THD) of 0.0015%, it ensures high fidelity in audio and data acquisition systems.
This op-amp operates on a wide supply voltage range of ±2.5V to ±15V and offers a high output drive capability, making it ideal for driving heavy loads. The LMH6624MF also incorporates features such as a high slew rate of 100 V/μs, allowing it to respond quickly to fast-changing signals.
Applications include telecommunications, instrumentation, and medical devices where precision and speed are vital. The device is available in an industry-standard package, facilitating easy integration into existing designs. Overall, the LMH6624MF is a versatile and reliable choice for demanding analog applications.

Equivalent

Equivalent products to the LMH6624MF include the OPA2134, OPA227, and AD8042. These operational amplifiers share similar specifications such as low noise, high speed, and wide bandwidth. Always check specific parameters like supply voltage, bandwidth, and packaging to ensure compatibility for your application.

Features

The LMH6624MF is a high-speed, precision operational amplifier with several notable features:
1. Bandwidth: Offers a high gain bandwidth of 100 MHz.
2. Slew Rate: Achieves a fast slew rate of 50 V/µs, allowing for quick signal response.
3. Low Noise: Provides low input voltage noise (4 nV/√Hz), making it suitable for sensitive applications.
4. High Output Drive: Capable of driving heavy loads with a low output impedance and can deliver up to ±30 mA of output current.
5. Supply Voltage: Operates on a wide supply voltage range from ±2.5 V to ±15 V.
6. Single Supply Operation: Can function in single-supply configurations, enhancing flexibility in design.
7. High Precision: Features low offset voltage and drift, ensuring accurate signal processing.
8. Rail-to-Rail Output: Allows output voltage to swing close to the supply rails, maximizing dynamic range.
These features make the LMH6624MF suitable for applications in audio systems, instrumentation, and data acquisition.

Pinout

The LMH6624MF is a high-speed, low-noise operational amplifier with a pin count of 8.
Pin functions are as follows:
1. Input (+): Non-inverting input.
2. Input (−): Inverting input.
3. Output: Output of the amplifier.
4. V-: Negative power supply connection.
5. V+: Positive power supply connection.
6. NC: No connection (not used).
7. NC: No connection (not used).
8. Bias: Bias voltage input for setting gain and performance characteristics.
The LMH6624MF operates from a dual power supply and is designed for applications requiring high bandwidth and low distortion.

Manufacturer

The LMH6624MF is manufactured by Texas Instruments (TI), a leading semiconductor company. Texas Instruments designs and produces a wide range of electronic components, including analog, digital signal processing, and embedded processing products. Founded in 1930, TI is headquartered in Dallas, Texas, and is known for its innovation in the field of integrated circuits and semiconductor technologies.
Texas Instruments primarily serves various markets such as automotive, industrial, communications, consumer electronics, and personal electronics. The company is particularly recognized for its operational amplifiers, microcontrollers, and calculators. With a focus on research and development, Texas Instruments invests heavily in creating advanced solutions that cater to the evolving needs of the electronics industry.

Application

The LMH6624MF is a high-speed, precision operational amplifier primarily used in applications such as:
1. Signal Conditioning: Amplifying and filtering signals in data acquisition systems.
2. Analog Filtering: Implementing active filters in audio and communication systems.
3. High-Fidelity Audio: Enhancing audio performance in mixers and preamps.
4. Instrumentation: Used in medical devices for accurate signal processing.
5. Video Processing: Amplifying video signals in imaging applications.
6. Transimpedance Amplifiers: Converting current from photodiodes into voltage for optical applications.
Its high bandwidth and low distortion make it suitable for demanding applications requiring fast response and high accuracy.

Package

The LMH6624MF is packaged in a 14-lead TSSOP (Thin Shrink Small Outline Package), which is designed for surface-mount applications. This compact package type facilitates high-performance analog circuitry in space-constrained environments.

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