ADF4106 6 GHz integer-N PLL

The ADF4106 frequency synthesizer can be used to implement local oscillators in the up-conversion and down-conversion sections of wireless receivers and transmitters. It consists of a low noise, digital phase frequency detector (PFD), a precision charge pump, a programmable reference divider, programmable A counter and B counter, and a dual-modulus prescaler (P/P + 1). The A (6-bit) counter and B (13-bit) counter, in conjunction with the dual-modulus prescaler (P/P + 1), implement an N divider (N = BP + A). In addition, the 14-bit reference counter (R Counter) allows selectable REFIN frequencies at the PFD input. A complete phase-locked loop (PLL) can be implemented if the synthesizer is used with an external loop filter and voltage controlled oscillator (VCO). Its very high bandwidth means that frequency doublers can be eliminated in many high frequency systems, simplifying system architecture and reducing cost.

ADF4106-EP Supports defense and aerospace applications (AQEC standard).

Applications
  • Broadband wireless access
  • Satellite systems
  • Instrumentation
  • Wireless LANS
  • Base stations for wireless radios
Features and Benefits
  • 6.0 GHz bandwidth
  • 2.7 V to 3.3 V power supply
  • Separate charge pump supply (VP) allows extended tuning voltage in 3 V systems
  • Programmable dual-modulus prescaler 8/9, 16/17, 32/33, 64/65
  • Programmable charge pump currents
  • Programmable antibacklash pulse width
  • 3-wire serial interface
  • Analog and digital lock detect
  • Hardware and software power-down mode
  • Download ADF4106-EP Data Sheet (pdf)
  • Military temperature range
  • (−55°C to +125°C)
  • Controlled manufacturing baseline
  • One assembly/test site
  • One fabrication site
  • Enhanced product change notification
  • Qualification data available upon request
  • V62/11606 DSCC Drawing Number
    • RF & Microwave
    ADF4106BRUZ IBIS Model
    ADF4106BCPZ IBIS Model
    Reference Designs
    Data Sheets
    Documentnote
    ADF4106: PLL Frequency Synthesizer Data Sheet (Rev. E)PDF 370 kB
    ADF4106-EP: Enhanced Product Data Sheet (Rev. C)PDF 316.6 K
    ADF4106-DSCC: Military Data Sheet
    Application Notes
    Documentnote
    AN-807: Multicarrier WCDMA Feasibility (Rev. 0)PDF 969 kB
    AN-808: Multicarrier CDMA2000 Feasibility (Rev. 0)PDF 1535 kB
    AN-873: Lock Detect on the ADF4xxx Family of PLL Synthesizers (Rev. 0)PDF 207 kB
    AN-30: Ask the Applications Engineer - PLL SynthesizersPDF 184 kB
    User Guides
    Documentnote
    UG-159: LMDS Evaluation Board for PLL Frequency SynthesizerPDF 231 kB
    UG-161: PLL Frequency Synthesizer Evaluation BoardPDF 238 kB
    UG-476: PLL Software Installation GuidePDF 520 kB
    UG-582: Evaluating the EVAL-CN0290-SDPZPDF 306 kB
    Frequently Asked Questions
    Documentnote
    Order Information
    Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
    ADF4106BCPZ Production20 ld LFCSP 4x4mm (2.1EP) OTH 490-40 to 85C2.532.16Y
    ADF4106BCPZ-R7 Production20 ld LFCSP 4x4mm (2.1EP) REEL 1500-40 to 85C02.16Y
    ADF4106BCPZ-RL Production20 ld LFCSP 4x4mm (2.1EP) REEL 5000-40 to 85C00Y
    ADF4106BRU Production16 ld TSSOPOTH 96-40 to 85C2.922.49N
    ADF4106BRU-REEL Production16 ld TSSOPREEL 2500-40 to 85C02.49N
    ADF4106BRU-REEL7 Production16 ld TSSOPREEL 1000-40 to 85C02.49N
    ADF4106BRUZ Production16 ld TSSOPOTH 96-40 to 85C2.532.16Y
    ADF4106BRUZ-R7 Production16 ld TSSOPREEL 1000-40 to 85C02.16Y
    ADF4106BRUZ-RL Production16 ld TSSOPREEL 2500-40 to 85C02.16Y
    ADF4106SCPZ-EP Production20 ld LFCSP (4x4mm)OTH 490-55 to 125C6.75.7Y
    ADF4106SCPZ-EP-R7 Production20 ld LFCSP (4x4mm)REEL 1500-55 to 125C05.7Y
    ADF4106SRU-EP Production16 ld TSSOPOTH 96-55 to 125C6.75.7N
    ADF4106SRU-EP-R7 Production16 ld TSSOPREEL 1000-55 to 125C05.7N
    Evaluation Boards
    Part NumberDescriptionPriceRoHS
    EV-ADF4106SD1ZEvaluation Board151.8Y
    EV-ADF411XSD1ZEvaluation Board (part samples also required)121.44Y
    EVAL-SDP-CS1ZSDP-S Controller Board - Interface to EV-ADF4106SD1Z (also required)49Y
    Reference Materials
    ADF4106: PLL Frequency Synthesizer Data Sheet (Rev. E) adf4106
    ADF4106-EP: Enhanced Product Data Sheet (Rev. C) adf4106
    ADF4106BRUZ adf4106
    ADF4106BCPZ adf4106
    CN0290 设计与集成文件 adclk905
    ADF4106参考代码 adf4106
    ADF4106-DSCC: Military Data Sheet adf4106
    AN-808: CDMA2000多载波系统可行性研究 (Rev. 0) adl5330
    AN-30: 应用工程师答问—30 adf4360-1
    AN-873: ADF4xxx系列PLL频率合成器的锁定检测 (Rev. 0) ad9540
    AN-807: 多载波WCDMA的可行性 (Rev. 0) adf4106
    AN-807: Multicarrier WCDMA Feasibility (Rev. 0) ad6655
    AN-808: Multicarrier CDMA2000 Feasibility (Rev. 0) ad9863
    AN-873: Lock Detect on the ADF4xxx Family of PLL Synthesizers (Rev. 0) ad9540
    AN-30: Ask the Applications Engineer - PLL Synthesizers adf4360-1
    UG-476: PLL Software Installation Guide adf9010
    UG-582: Evaluating the EVAL-CN0290-SDPZ adclk905
    UG-476：PLL软件安装指南 adf4360-1
    UG-161: PLL Frequency Synthesizer Evaluation Board adf4110
    UG-159: LMDS Evaluation Board for PLL Frequency Synthesizer adf4106
    RF Source Booklet adf9010
    CN-0290：扩展高性能锁相环的低频范围 adclk905
    用于高频接收器和发射器的锁相环——第一部分 ad809
    用于高频接收器和发射器的锁相环——第二部分 ad809
    用于高频接收器和发射器的锁相环——第三部分 ad809
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