Home / Comparators / NE521DR2G/
NE521DR2G

NE521DR2G

Manufacturer No:

NE521DR2G

Manufacturer:

onsemi

Description:

IC COMPARATOR 2 DIFF 14SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

NE521DR2G Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOIC
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    12ns
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    35mA
  • Current - Output (Typ)
    -
  • Current - Input Bias (Max)
    20µA @ ±5.25V
  • Voltage - Input Offset (Max)
    7.5mV @ ±4.75V
  • Voltage - Supply, Single/Dual (±)
    ±4.75V ~ 5.25V
  • Output Type
    TTL
  • Number of Elements
    2
  • Type
    Differential
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The NE521DR2G is a high-performance operational amplifier integrated circuit chip. Some of its advantages and application scenarios include:1. High performance: The NE521DR2G offers high gain, low input offset voltage, and low input bias current, making it suitable for precision applications.2. Wide supply voltage range: It operates over a wide range of supply voltages, typically from ±2V to ±18V, allowing flexibility in various applications.3. Low power consumption: The chip has low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Rail-to-rail output swing: The NE521DR2G provides a rail-to-rail output swing, enabling it to drive signals close to the supply voltage rails, maximizing the dynamic range.5. Small package size: The chip is available in a small package, such as the SOIC-8, making it suitable for space-constrained applications.Application scenarios:1. Signal conditioning: The NE521DR2G can be used in signal conditioning circuits, such as amplifying weak signals from sensors or transducers, filtering, and impedance matching.2. Active filters: It can be used in active filter circuits, such as low-pass, high-pass, band-pass, or notch filters, to shape the frequency response of a signal.3. Instrumentation amplifiers: The chip can be used in instrumentation amplifier circuits, which are commonly used in measurement and data acquisition systems to amplify small differential signals accurately.4. Audio amplifiers: The NE521DR2G can be used in audio amplifier circuits, providing high-quality amplification for audio signals in applications like portable audio devices, headphones, or audio systems.5. Voltage-controlled oscillators (VCOs): It can be used in VCO circuits, where the chip's high gain and low distortion characteristics are utilized to generate stable and precise oscillations.6. Active rectifiers: The NE521DR2G can be used in active rectifier circuits, converting AC signals to DC signals with low voltage drop and high precision.Overall, the NE521DR2G is a versatile operational amplifier chip suitable for a wide range of applications requiring high performance, low power consumption, and small form factor.
NE521DR2G Relevant information