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LM13700M/NOPB
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LM13700M/NOPB

Product Overview

  • Category: Integrated Circuit
  • Use: Operational Transconductance Amplifier (OTA)
  • Characteristics: High transconductance, wide bandwidth, low input offset voltage
  • Package: Metal Can, 16-pin DIP
  • Essence: Versatile analog building block for audio and other signal processing applications
  • Packaging/Quantity: Available in tubes or reels, quantity varies

Specifications

  • Supply Voltage: ±18V
  • Input Offset Voltage: 2mV
  • Transconductance: 5000 µmhos
  • Bandwidth: 1 MHz
  • Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. Current Input 1
  2. Current Output 1
  3. Voltage Output 1
  4. Voltage Input 1
  5. Bias 1
  6. Bias 2
  7. Voltage Input 2
  8. Voltage Output 2
  9. Current Output 2
  10. Current Input 2
  11. Null 1
  12. Null 2
  13. VCC+
  14. VEE-
  15. NC
  16. NC

Functional Features

  • Dual operational transconductance amplifiers
  • Linearization diodes
  • Wide dynamic range
  • Low noise

Advantages and Disadvantages

Advantages: - Versatility in various signal processing applications - High transconductance - Wide bandwidth

Disadvantages: - Limited temperature range - Sensitivity to supply voltage variations

Working Principles

The LM13700M/NOPB is an OTA that converts a differential input voltage to a proportional current. It can be used as a variable transconductance element or as a linear gain block.

Detailed Application Field Plans

  • Audio signal processing
  • Voltage-controlled amplifiers
  • Filters and equalizers
  • Oscillators and waveform generators

Detailed and Complete Alternative Models

  • CA3080
  • CA3280
  • SSM2018
  • SSM2164

LM13700M/NOPB is a versatile integrated circuit widely used in audio and signal processing applications due to its high transconductance and wide bandwidth. Its dual operational transconductance amplifiers and linearization diodes make it suitable for various analog signal processing tasks. However, its limited temperature range and sensitivity to supply voltage variations should be considered in certain applications. The LM13700M/NOPB finds extensive use in audio signal processing, voltage-controlled amplifiers, filters, equalizers, oscillators, and waveform generators. Alternative models such as CA3080, CA3280, SSM2018, and SSM2164 offer similar functionalities and can be considered based on specific application requirements.

기술 솔루션에 LM13700M/NOPB 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the LM13700M/NOPB?
    The LM13700M/NOPB is a versatile dual operational transconductance amplifier (OTA) that can be used in a wide range of technical solutions.

  2. What are the key features of the LM13700M/NOPB?
    The LM13700M/NOPB features high gain, wide bandwidth, and low input offset voltage, making it suitable for various applications.

  3. How is the LM13700M/NOPB typically used in audio applications?
    In audio applications, the LM13700M/NOPB can be used for voltage-controlled amplifiers, filters, and other signal processing functions.

  4. Can the LM13700M/NOPB be used in synthesizer circuits?
    Yes, the LM13700M/NOPB is commonly used in synthesizers for its OTA capabilities, allowing for voltage-controlled modulation and filtering.

  5. What are some common control voltage applications for the LM13700M/NOPB?
    The LM13700M/NOPB can be used for controlling parameters such as frequency, amplitude, and resonance in electronic music instruments and effects.

  6. Is the LM13700M/NOPB suitable for use in analog computing applications?
    Yes, the LM13700M/NOPB can be used in analog computing for tasks such as signal conditioning, filtering, and waveform generation.

  7. Can the LM13700M/NOPB be used in voltage-controlled oscillators (VCOs)?
    Yes, the LM13700M/NOPB is often employed in VCO designs due to its high linearity and controllability.

  8. What are the typical power supply requirements for the LM13700M/NOPB?
    The LM13700M/NOPB typically operates from dual power supplies with voltage ranges commonly found in audio and instrumentation applications.

  9. Are there any specific thermal considerations when using the LM13700M/NOPB?
    It is important to consider proper heat sinking and thermal management for the LM13700M/NOPB, especially in high-gain or high-frequency applications.

  10. Where can I find detailed application notes and reference designs for the LM13700M/NOPB?
    Detailed application notes and reference designs for the LM13700M/NOPB can be found in the manufacturer's datasheet and application notes library.