Home / Comparators / KA2901/
KA2901

KA2901

Manufacturer No:

KA2901

Manufacturer:

Fairchild Semiconductor

Description:

IC COMPARATOR 4 GEN PUR 14DIP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

KA2901 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-PDIP
  • Mounting Type
    Through Hole
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Operating Temperature
    -40°C ~ 85°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    18mA @ 5V
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    7mV @ 5V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 36V, ±1V ~ 18V
  • Output Type
    Open-Collector
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    KA2901
The KA2901 is a quad operational amplifier integrated circuit chip. It has several advantages and application scenarios, including:1. High gain and wide bandwidth: The KA2901 offers a high gain and wide bandwidth, making it suitable for applications that require amplification of signals with a wide range of frequencies.2. Low input offset voltage: The chip has a low input offset voltage, which ensures accurate amplification and reduces errors in signal processing.3. Low input bias current: The KA2901 has a low input bias current, which minimizes the loading effect on the input signal source and improves the overall performance of the circuit.4. Low power consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices and applications where power efficiency is crucial.5. Small package size: The KA2901 is available in a small package size, which makes it suitable for space-constrained applications and allows for compact circuit designs.Application scenarios for the KA2901 include:1. Audio amplification: The chip can be used in audio amplifiers to amplify low-level audio signals from sources such as microphones, musical instruments, or audio playback devices.2. Signal conditioning: The KA2901 can be used for signal conditioning in various applications, such as sensor interfaces, data acquisition systems, and control circuits.3. Active filters: The chip can be used to implement active filters for frequency response shaping, noise filtering, and signal conditioning in audio, communication, and instrumentation systems.4. Voltage-controlled oscillators (VCOs): The KA2901 can be used in VCO circuits to generate variable-frequency signals for applications such as frequency modulation (FM) synthesis, frequency synthesis, and frequency modulation.5. Instrumentation amplifiers: The chip can be used in instrumentation amplifiers to amplify small differential signals with high accuracy and low noise, making it suitable for measurement and sensor applications.Overall, the KA2901 integrated circuit chip offers high performance, low power consumption, and versatility, making it suitable for a wide range of applications in various industries.
KA2901 Relevant information