HMC680
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HMC680

BiCMOS 5-Bit Digital Variable Gain Amplifier SMT, 30 - 400 MHz

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Part Details
Part Models 1
1ku List Price
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Features
  • TTL/CMOS compatible parallel or latched parallel control interface
  • High Output IP3: +40 dBm
    (At all gain settings)
  • Low Noise Figure: 5 dB
  • Wide Gain Control Range: 23 dB
  • Excellent State & Step Accuracy (±0.05 dB)
  • 24 Lead 4x4mm SMT Package: 16mm²
Additional Details
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The HMC680LP4(E) is a digitally controlled variable gain amplifier which operates from 30 to 400 MHz, and can be programmed to provide -4 dB to +19 dB of gain, in 1 dB steps. The HMC680LP4(E) delivers noise figure of 5 dB in its maximum gain state, with output IP3 of up to +40 dBm in any state. This high linearity DVGA also provides a differential RF output which can be used to interface directly with SAW filters in Tx and Rx applications, and with digital to analog converters in Rx chains. The HMC680LP4(E) is housed in a RoHS compliant 4x4 mm QFN leadless package, and is CMOS/ TTL compatible.

Applications

  • Cellular/3G Infrastructure
  • WiBro / WiMAX / 4G
  • Microwave Radio & VSAT
  • Test Equipment and Sensors
  • IF & RF Applications

 

Part Models 1
1ku List Price
price unavailable

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HMC680LP4E
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Product Lifecycle

PCN

Jun 6, 2022

- 22_0048

Addition of ASE Korea as an Alternate Assembly Site for Select LFCSP Products

Jul 28, 2022

- 22_0023

Product Discontinuance for Select Analog Devices Parts (ADFXXXX, HMCXXX)

Filter by Model

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Part Models

Product Lifecycle

PCN

Jun 6, 2022

- 22_0048

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Addition of ASE Korea as an Alternate Assembly Site for Select LFCSP Products

Jul 28, 2022

- 22_0023

arrow down

Product Discontinuance for Select Analog Devices Parts (ADFXXXX, HMCXXX)

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