1 Ocak 2022 Dergi makalesi Açık Erişim

Kizmaz, Muhammed Mustafa; Herencsar, Norbert; Cicekoglu, Oguzhan

Citation Style Language JSON

{
  "DOI": "10.1016/j.aeue.2022.154266", 
  "abstract": "This paper presents the design of a wide-tunable, low-voltage, small-area LC voltage-controlled oscillator (LCVCO). Instead of a spiral inductor, a novel active inductor is used in the conventional bottom-biased NMOS cross-coupled LC-VCO architecture. The oscillator, designed in TSMC 65 nm CMOS process and post-layout simulated in Cadence Design Suite, operates at a frequency range of 2.4 to 3.8 GHz and draws 8.5 mA from a 1.2 V supply. At a 1 MHz offset, the circuit has a phase noise of -80.22 dBc/Hz. The designed circuit has a differential output swing of 56.1 mV, and the percentage of total harmonic distortion (%THD) is determined as 3.47% in the nominal case. The designed LC-VCO consumes only 0.013 mm2 silicon area. Additionally, a buffer circuit is presented that can be utilized to make the oscillation rail-to-rail.", 
  "author": [
    {
      "family": "Kizmaz", 
      "given": " Muhammed Mustafa"
    }, 
    {
      "family": "Herencsar", 
      "given": " Norbert"
    }, 
    {
      "family": "Cicekoglu", 
      "given": " Oguzhan"
    }
  ], 
  "container_title": "AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS", 
  "id": "257091", 
  "issued": {
    "date-parts": [
      [
        2022, 
        1, 
        1
      ]
    ]
  }, 
  "title": "Wide-tunable LC-VCO design with a novel active inductor", 
  "type": "article-journal", 
  "volume": "153"
}