MAX19790

PRODUCTION

250MHz to 4000MHz Dual, Analog Voltage Variable Attenuator

High-Performance RF VVA Features 44dB of Linearly Controlled Dynamic Range and Excellent Attenuation Flatness

Part Models
2
1ku List Price
Starting From $8.04
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Part Details

  • 250MHz to 4000MHz RF Frequency Range
  • Integrates Two Analog Attenuators in One Monolithic Device
  • Flexible Attenuation-Control Ranges
    • 22dB (per Attenuator)
    • 44dB (Both Attenuators Cascaded)
  • 2.4dB 1500MHz Insertion Loss (per Attenuator)
  • Linear dB/V Analog Control Response Curve Simplifies Automatic Leveling Control and Gain-Trim Algorithms
  • Excellent Attenuation Flatness Over Wide Frequency Ranges and Attenuation Settings
  • Low 7.3mA Supply Current
  • Single +5.0V Supply Voltage
MAX19790
250MHz to 4000MHz Dual, Analog Voltage Variable Attenuator
MAX19790: Typical Application Circuit
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Hardware Ecosystem

Parts Product Life Cycle Description
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Digital Control VGAs 5
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Tools & Simulations

Software Development 1

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