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LMH6738MQ/NOPB

LMH6738MQ/NOPB

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Amplifier
  • Characteristics: High-speed, low-power, wide bandwidth
  • Package: MQFP (Micro Quad Flat Package)
  • Essence: The LMH6738MQ/NOPB is a high-performance amplifier designed for various applications requiring high-speed signal amplification.
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage: ±5V to ±15V
  • Input Voltage Range: -Vs to +Vs
  • Output Voltage Swing: -Vs+1.2V to +Vs-1.2V
  • Gain Bandwidth Product: 1.4 GHz
  • Slew Rate: 2200 V/μs
  • Quiescent Current: 10 mA
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The LMH6738MQ/NOPB has a total of 16 pins arranged as follows:

Pin 1: Output Pin 2: Inverting Input Pin 3: Non-Inverting Input Pin 4: V- Pin 5: V+ Pin 6: NC (No Connection) Pin 7: NC Pin 8: NC Pin 9: NC Pin 10: NC Pin 11: NC Pin 12: NC Pin 13: NC Pin 14: NC Pin 15: NC Pin 16: GND

Functional Features

  • High-speed amplification of signals with a gain bandwidth product of 1.4 GHz
  • Low power consumption with a quiescent current of 10 mA
  • Wide output voltage swing range
  • High slew rate for fast signal response

Advantages and Disadvantages

Advantages: - High-speed performance suitable for various applications - Low power consumption - Wide output voltage swing range

Disadvantages: - Limited operating temperature range (-40°C to +85°C) - Requires external power supply

Working Principles

The LMH6738MQ/NOPB operates as a voltage amplifier, amplifying the input signal with high speed and accuracy. It utilizes a combination of internal circuitry and external components to achieve the desired amplification characteristics.

Detailed Application Field Plans

The LMH6738MQ/NOPB is commonly used in the following application fields:

  1. Telecommunications: Signal amplification in communication systems
  2. Audio Systems: Amplification of audio signals in professional audio equipment
  3. Test and Measurement: High-speed signal amplification for accurate measurements
  4. Video Processing: Amplification of video signals in video processing equipment

Alternative Models

Here are some alternative models that provide similar functionality:

  1. LMH6720MQ/NOPB
  2. LMH6739MQ/NOPB
  3. LMH6740MQ/NOPB
  4. LMH6741MQ/NOPB

These models offer comparable performance and can be considered as alternatives to the LMH6738MQ/NOPB.

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แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ LMH6738MQ/NOPB ในโซลูชันทางเทคนิค

  1. What is the typical voltage supply range for LMH6738MQ/NOPB?
    - The typical voltage supply range for LMH6738MQ/NOPB is 2.7V to 12V.

  2. What is the maximum input common-mode voltage for LMH6738MQ/NOPB?
    - The maximum input common-mode voltage for LMH6738MQ/NOPB is 0.5V below VCC and 1.5V above ground.

  3. Can LMH6738MQ/NOPB be used in single-supply applications?
    - Yes, LMH6738MQ/NOPB can be used in single-supply applications.

  4. What is the typical bandwidth of LMH6738MQ/NOPB?
    - The typical bandwidth of LMH6738MQ/NOPB is 300MHz.

  5. Is LMH6738MQ/NOPB suitable for high-speed data acquisition systems?
    - Yes, LMH6738MQ/NOPB is suitable for high-speed data acquisition systems.

  6. What is the input voltage noise density of LMH6738MQ/NOPB?
    - The input voltage noise density of LMH6738MQ/NOPB is 2.9nV/√Hz.

  7. Can LMH6738MQ/NOPB be used in low-power applications?
    - Yes, LMH6738MQ/NOPB can be used in low-power applications with a typical power consumption of 3.5mA.

  8. What is the output voltage swing of LMH6738MQ/NOPB?
    - The output voltage swing of LMH6738MQ/NOPB is typically ±2.5V into a 150Ω load.

  9. Is LMH6738MQ/NOPB suitable for video distribution applications?
    - Yes, LMH6738MQ/NOPB is suitable for video distribution applications.

  10. What is the recommended operating temperature range for LMH6738MQ/NOPB?
    - The recommended operating temperature range for LMH6738MQ/NOPB is -40°C to 85°C.