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KA2904

KA2904

Manufacturer No:

KA2904

Manufacturer:

onsemi

Description:

KA2904 - DUAL OPERATIONAL AMPLIF

Datasheet:

Datasheet

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KA2904 Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    8-DIP
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply Span (Max)
    26 V
  • Voltage - Supply Span (Min)
    3 V
  • Current - Output / Channel
    30 mA
  • Current - Supply
    800µA
  • Voltage - Input Offset
    2.9 mV
  • Current - Input Bias
    45 nA
  • Slew Rate
    -
  • Output Type
    -
  • Number of Circuits
    2
  • Amplifier Type
    General Purpose
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The KA2904 is a low-power, dual operational amplifier integrated circuit chip. Some of its advantages and application scenarios include:1. Low power consumption: The KA2904 is designed to operate with low power consumption, making it suitable for battery-powered devices and applications where power efficiency is crucial.2. Wide operating voltage range: It can operate within a wide voltage range, typically from 3V to 32V, making it compatible with various power supply configurations.3. Dual operational amplifier: The chip contains two independent operational amplifiers, allowing for multiple signal processing or amplification tasks within a single package.4. High gain and bandwidth: The KA2904 offers high gain and bandwidth capabilities, making it suitable for applications that require accurate signal amplification and processing, such as audio amplifiers, active filters, and instrumentation amplifiers.5. Small form factor: The chip is available in a compact package, making it suitable for space-constrained applications or designs where miniaturization is required.6. Cost-effective solution: The KA2904 is a cost-effective integrated circuit chip, making it a popular choice for various consumer electronics, industrial automation, and automotive applications.Application scenarios for the KA2904 include:1. Audio amplifiers: The chip's high gain and low power consumption make it suitable for audio amplification circuits in portable audio devices, headphones, and small speakers.2. Sensor signal conditioning: The KA2904 can be used to amplify and condition signals from various sensors, such as temperature sensors, pressure sensors, or light sensors, before further processing or analysis.3. Active filters: It can be used to implement active filters for signal conditioning or frequency response shaping in audio systems, communication systems, or measurement equipment.4. Instrumentation amplifiers: The chip's high gain and accuracy make it suitable for instrumentation amplifiers used in precision measurement applications, such as medical devices, industrial control systems, or scientific instruments.5. Voltage regulators: The KA2904 can be used as a voltage regulator or voltage follower to stabilize and regulate power supply voltages in various electronic circuits.6. Signal generators: It can be used to generate reference signals or oscillators in applications such as waveform generators, function generators, or frequency synthesizers.Overall, the KA2904 integrated circuit chip offers a combination of low power consumption, high gain, and versatility, making it suitable for a wide range of applications in various industries.
KA2904 Relevant information