Datasheet Texas Instruments LMX2531LQ2820E/NOPB — 数据表

制造商Texas Instruments
系列LMX2531
零件号LMX2531LQ2820E/NOPB
Datasheet Texas Instruments LMX2531LQ2820E/NOPB

集成VCO 36-WQFN -40至85的高性能频率合成器系统

数据表

LMX2531 High-Performance Frequency Synthesizer System With Integrated VCO datasheet
PDF, 1.6 Mb, 修订版: S, 档案已发布: Dec 31, 2014
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin36
Package TypeNJH
Industry STD TermWQFN
JEDEC CodeS-PQSO-N
Package QTY1000
CarrierLARGE T&R
Device Marking312820E
Width (mm)6
Length (mm)6
Thickness (mm).8
Pitch (mm).5
Max Height (mm).8
Mechanical Data下载

参数化

1/f Noise (10 kHz offset at 1 GHz carrier)-104 dBc/Hz
Current Consumption34 mA
Integrated VCOYes
Lock Time(Typ)300 us
Normalized PLL Phase Noise-212 dBc/Hz
Operating Temperature Range-40 to 85 C
Output Frequency(Max)3132 MHz
Output Frequency(Min)553 MHz
Package Size: mm2:W x L36WQFN: 36 mm2: 6 x 6(WQFN) PKG
RatingCatalog
VCC2.8 to 3.2 V
VCO Phase Noise(Nom)-126 dBc/Hz

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: LMX25311700EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311226EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311778EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311515EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25312080EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311570EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311146EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311910EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311500EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25312570EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25312820EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311650EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25313010EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25312265EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311312EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311742EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMX25311415EVAL
    High Performance Frequency Synthesizer System with Integrated VCO
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Selecting Amplifiers, ADCs, and Clocks for High-Performance Signal Paths
    PDF, 545 Kb, 档案已发布: Sep 13, 2007
  • AN-1821 CPRI Repeater System (Rev. A)
    PDF, 1.2 Mb, 修订版: A, 档案已发布: Apr 26, 2013
    This application report implements the Common Public Radio Interface (CPRI) for Remote Radio Heads(RRHs). The designer can use this application report for developing CPRI-based repeater systems inpoint-to-point or multi-hop configurations. This application report consists of:Designs for the CPRI SerDes Repeater Boards for the Radio Equipment (RE) and Radio EquipmentController (REC)
  • Generating Precision Clocks for Time- Interleaved ADCs
    PDF, 680 Kb, 档案已发布: Aug 2, 2007
  • AN-1879 Fractional N Frequency Synthesis (Rev. A)
    PDF, 465 Kb, 修订版: A, 档案已发布: Apr 26, 2013
    The topics included in this application report are: Integer N and Basic PLL Concepts, Traditional Fractional N Concepts, and Delta Sigma Fractional N Concepts.
  • AN-1558 Clocking High-Speed A/D Converters (Rev. B)
    PDF, 1.2 Mb, 修订版: B, 档案已发布: May 1, 2013
    Extremely high-speed ADCs (>1 GSPS) demand a low-jitter sample clock in order to preserve signal-tonoiseratio (SNR). These 8- and 10-bit converters have best-case noise floors set by quantization noise.For an N-bit ADC sampling a full-scale sinusoid, the well known expression for SNR (in dB) is: SNR =6.02N + 1.76. This sets the best case noise floor for an 8-bit ADC at в€’49.9 dBc. The noise f

模型线

制造商分类

  • Semiconductors > Clock and Timing > RF PLLs and Synthesizers