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THS7374IPW

Specifications

SKU: 5237943

BUY THS7374IPW https://www.utsource.net/itm/p/5237943.html
4-Channel SDTV Video Amplifier with 6th-Order Filters and 6-dB Gain
Parameter Symbol Conditions Min Typical Max Unit
Supply Voltage VCC Operating Range 2.7 - 5.5 V
Quiescent Current IQ All Channels Off - 1.0 - mA
Output Current per Channel IOUT Continuous 0 - 60 mA
Shutdown Current ISD VCC = 5V - 1.0 - μA
Output Voltage Swing VOUT No Load 0.01 - 0.01 V
Bandwidth fBW Unity Gain - 10 - MHz
Slew Rate SR VCC = 5V - 1000 - V/μs
Power Dissipation PD TA = 25°C - - 750 mW
Operating Temperature TOP Commercial -40 - 85 °C

Instructions for Use:

  1. Supply Voltage:

    • Ensure the supply voltage (VCC) is within the range of 2.7V to 5.5V.
    • Use appropriate decoupling capacitors (e.g., 0.1μF) close to the power pins to reduce noise.
  2. Quiescent Current:

    • The quiescent current is typically 1.0mA when all channels are off. This helps in reducing power consumption in low-power applications.
  3. Output Current per Channel:

    • Each channel can provide up to 60mA of continuous output current. Ensure that the load does not exceed this limit to avoid damage.
  4. Shutdown Current:

    • When the device is in shutdown mode (VCC = 5V), the shutdown current is typically 1.0μA. Use the shutdown pin to control power consumption.
  5. Output Voltage Swing:

    • The output voltage swing is typically 0.01V from the supply rails under no-load conditions. Ensure the load impedance is appropriate to maintain this performance.
  6. Bandwidth:

    • The unity gain bandwidth is typically 10MHz. This makes the device suitable for high-speed signal processing applications.
  7. Slew Rate:

    • The slew rate is typically 1000V/μs at VCC = 5V. This ensures fast transient response and minimal distortion in high-frequency signals.
  8. Power Dissipation:

    • The maximum power dissipation is 750mW at an ambient temperature of 25°C. Ensure proper heat sinking or cooling if operating near this limit.
  9. Operating Temperature:

    • The device is rated for operation from -40°C to 85°C. Ensure that the ambient temperature does not exceed these limits to prevent thermal damage.

Layout Considerations:

  • Place the THS7374IPW close to the load to minimize trace inductance and resistance.
  • Use ground planes to reduce noise and improve thermal performance.
  • Keep signal traces short and direct to minimize parasitic capacitance and inductance.

Storage and Handling:

  • Store the device in a dry, cool place to prevent moisture damage.
  • Handle the device with ESD protection to avoid damaging the sensitive components.
(For reference only)

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