Home / Instrumentation, OP Amps, Buffer Amps / LM2902KDBRG4/
LM2902KDBRG4

LM2902KDBRG4

Manufacturer No:

LM2902KDBRG4

Manufacturer:

Texas Instruments

Description:

IC OPAMP GP 4 CIRCUIT 14SSOP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LM2902KDBRG4 Specifications

  • Type
    Parameter
  • Gain Bandwidth Product
    1.2 MHz
  • Supplier Device Package
    14-SSOP
  • Package / Case
    14-SSOP (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Voltage - Supply Span (Max)
    26 V
  • Voltage - Supply Span (Min)
    3 V
  • Current - Output / Channel
    30 mA
  • Current - Supply
    1.4mA (x4 Channels)
  • Voltage - Input Offset
    3 mV
  • Current - Input Bias
    20 nA
  • -3db Bandwidth
    -
  • Slew Rate
    0.5V/µs
  • Output Type
    -
  • Number of Circuits
    4
  • Amplifier Type
    General Purpose
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM2902KDBRG4 is a quad operational amplifier integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2902KDBRG4 operates at a low supply current of 700μA per amplifier, making it suitable for battery-powered applications or any low-power circuitry.2. Wide supply voltage range: It can operate from a single supply voltage as low as 3V or as high as 32V, providing flexibility in various applications.3. Rail-to-rail output swing: The chip offers a rail-to-rail output swing, meaning it can drive signals close to the supply voltage rails, maximizing the dynamic range and minimizing distortion.4. High input impedance: The LM2902KDBRG4 has a high input impedance of 2.5MΩ, making it suitable for applications where the input signal source has a high output impedance.5. Low input offset voltage: It has a low input offset voltage of 2mV, which reduces errors in precision applications.6. Wide temperature range: The chip can operate over a wide temperature range from -40°C to 125°C, making it suitable for industrial and automotive applications.Application scenarios for the LM2902KDBRG4 include:1. Signal conditioning: It can be used for amplifying, filtering, and conditioning analog signals in various applications such as sensors, transducers, and data acquisition systems.2. Comparators: The chip can be used as a comparator to compare two input voltages and provide a digital output based on the comparison result. This is useful in applications such as voltage level detection, window comparators, and threshold detectors.3. Active filters: The LM2902KDBRG4 can be used to implement active filters like low-pass, high-pass, band-pass, and notch filters. These filters are commonly used in audio applications, communication systems, and instrumentation.4. Oscillators: It can be used to build oscillators for generating square, triangular, or sine waveforms. This is useful in applications such as waveform generation, frequency synthesis, and clock generation.5. Voltage references: The chip can be used as a voltage reference source to provide a stable and accurate voltage reference for other circuitry.Overall, the LM2902KDBRG4 is a versatile operational amplifier chip with low power consumption, wide supply voltage range, and various application scenarios, making it suitable for a wide range of analog circuit designs.
LM2902KDBRG4 Relevant information