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LMX2581价格

参考价格:¥2076.7793

型号:LMX2581EVM 品牌:Texas Instruments 备注:这里有LMX2581多少钱,2026年最近7天走势,今日出价,今日竞价,LMX2581批发/采购报价,LMX2581行情走势销售排行榜,LMX2581报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LMX2581

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

LMX2581

具有集成 VCO 的 3.76GHz 宽带频率合成器

LMX2581 是一款低噪声宽带频率合成器,其集成有 Δ-Σ 分数 N PLL、多核 VCO、可编程输出分频器以及两个差动输出缓冲器。 VCO 的频率范围为 1880MHz 至 3760MHz,既可以直接发送至输出缓冲器,也可以进行 2 至 38 范围内的分频。 每个缓冲器在 2700MHz 频率下都能够提供 -3dBm 至 +12dBm 范围内的输出功率。 该器件集成有低噪声 LDO,用于实现出色的抗扰度和稳定性能。. 该合成器是一款高度可编程的器件,用户可通过编程来优化其性能。 在分数模式下,分母和调制器阶数均可编程,并且还可以配置抖动。 用户还能够直接指定 VCO 内核或者完全旁路掉内部 • 输出频率:50MHz 至 3760MHz \n• 相位检测器速率高达 200MHz\n• 标准化锁相环 (PLL) 相位噪声为 –229dBc/Hz\n• 对于 2.5GHz 载波,1MHz 偏移时的压控振荡器 (VCO) 相位噪声为 –137dBc/Hz\n• 可编程的分数调制器阶数\n• 最高达 +12dBm 的可编程输出功率\n• 提供相应的可编程选项以使用外部 VCO\n• 3 线串行接口和读回功能\n• 支持最低至 1.6V 的逻辑电平;

TI

德州仪器

LMX2581

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:883.24 Kbytes Page:30 Pages

TI

德州仪器

LMX2581

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:1.44224 Mbytes Page:56 Pages

TI

德州仪器

LMX2581

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:862.41 Kbytes Page:35 Pages

TI

德州仪器

具有集成 VCO 的 3.8GHz 宽带频率合成器

LMX2581E 是一款低噪声宽带频率合成器,其集成有 Δ-Σ 分数 N 锁相环 (PLL)、多核 VCO、可编程输出分频器以及两个差动输出缓冲器。 VCO 的频率范围为 1880MHz 至 3800MHz,既可以直接发送至输出缓冲器,也可以进行 2 至 38 范围内的分频。 每个缓冲器在 2700MHz 频率下都能够提供 -3dBm 至 +12dBm 范围内的输出功率。 该器件集成有低噪声、低压降稳压器 (LDO),用于实现出色的抗扰度和稳定性能。 该合成器是一款高度可编程的器件,用户可通过编程来优化其性能。 在分数模式下,分母和调制器阶数均可编程,并且还可以配置抖动。 用户还能够直接指定 • 输出频率:50MHz 至 3800MHz \n• 相位检测器速率高达 200MHz\n• 标准化锁相环 (PLL) 相位噪声为 –229dBc/Hz\n• 对于 2.5GHz 载波,1MHz 偏移时的压控振荡器 (VCO) 相位噪声为 –137dBc/Hz\n• 可编程的分数调制器阶数\n• 高达 12dBm 的可编程输出功率\n• 提供相应的可编程选项以使用外部 VCO\n• 3 线串行接口和读回功能\n• 支持最低至 1.6V 的逻辑电平;

TI

德州仪器

LMX2581E Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3800 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise at 1 MHz

TI

德州仪器

丝印代码:X2581E;LMX2581E Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3800 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise at 1 MHz

TI

德州仪器

丝印代码:X2581E;LMX2581E Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3800 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise at 1 MHz

TI

德州仪器

丝印代码:X2581E;LMX2581E Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3800 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise at 1 MHz

TI

德州仪器

丝印代码:X2581E;LMX2581E Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3800 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise at 1 MHz

TI

德州仪器

丝印代码:X2581E;LMX2581E Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3800 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise at 1 MHz

TI

德州仪器

丝印代码:X2581E;LMX2581E Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3800 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise at 1 MHz

TI

德州仪器

丝印代码:X2581E;LMX2581E Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3800 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise at 1 MHz

TI

德州仪器

丝印代码:X2581E;LMX2581E Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3800 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise at 1 MHz

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

丝印代码:X2581;LMX2581 Wideband Frequency Synthesizer with Integrated VCO

1 Features 1• Output Frequency from 50 to 3760 MHz • Input Clock Frequency up to 900 MHz • Phase Detector Frequency up to 200 MHz • Supports Fractional and Integer Modes • –229 dBc/Hz Normalized PLL Phase Noise • –120.8 dBc/Hz Normalized PLL 1/f Noise • –137 dBc/Hz VCO Phase Noise @ 1 MHz o

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.44523 Mbytes Page:56 Pages

TI

德州仪器

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:1.44224 Mbytes Page:56 Pages

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.43204 Mbytes Page:55 Pages

TI

德州仪器

LMX2581E Wideband Frequency Synthesizer with Integrated VCO

文件:1.34545 Mbytes Page:55 Pages

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.43204 Mbytes Page:55 Pages

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.43204 Mbytes Page:55 Pages

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.43204 Mbytes Page:55 Pages

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.43204 Mbytes Page:55 Pages

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.43204 Mbytes Page:55 Pages

TI

德州仪器

封装/外壳:32-WFQFN 裸露焊盘 包装:卷带(TR) 描述:IC CLK SYNTH/JIT CLEANER 32WQFN 集成电路(IC) 时钟发生器,PLL,频率合成器

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.43204 Mbytes Page:55 Pages

TI

德州仪器

功能:频率合成器 包装:袋 描述:BOARD REFERENCE FOR LMX2581 开发板,套件,编程器 评估和演示板及套件

TI

德州仪器

Input and Output Connector Description

文件:2.0683 Mbytes Page:46 Pages

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.44523 Mbytes Page:56 Pages

TI

德州仪器

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:862.41 Kbytes Page:35 Pages

TI

德州仪器

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:1.44224 Mbytes Page:56 Pages

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.44523 Mbytes Page:56 Pages

TI

德州仪器

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:862.41 Kbytes Page:35 Pages

TI

德州仪器

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:1.44224 Mbytes Page:56 Pages

TI

德州仪器

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:1.44224 Mbytes Page:56 Pages

TI

德州仪器

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:1.44224 Mbytes Page:56 Pages

TI

德州仪器

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:862.41 Kbytes Page:35 Pages

TI

德州仪器

Wideband Frequency Synthesizer

文件:1.44523 Mbytes Page:56 Pages

TI

德州仪器

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:1.44224 Mbytes Page:56 Pages

TI

德州仪器

LMX2581 Wideband Frequency Synthesizer with Integrated VCO

文件:1.44224 Mbytes Page:56 Pages

TI

德州仪器

CT2578 / CT2581 SIMPLE REMOTE TERMINAL FOR MIL-STD-1553 / 1760 & McAir

GENERAL DESCRIPTION CT2578 is for use in simple Remote Terminal applications without the need for a processor or software development. It provides the complete protocol for a Remote Terminal, supporting all types of message transfers including all 15 mode codes, with comprehensive error chec

AEROFLEX

RF Signal Processor for CD Players

Description The CXA2581N is an RF signal processing IC for compact disc players. Features • Wide band RF signal processing • RF system VCA circuit • RF system equalizer (supports CAV mode) • Supports pickups with built-in RF summing amplifier • Low current consumption mode (EQ Pass mode) •

SONYSony Corporation

索尼

LMX2581产品属性

  • 类型

    描述

  • Output frequency (Min) (MHz):

    50

  • Output frequency (Max) (MHz):

    3760

  • Normalized PLL phase noise (dBc/Hz):

    -229

  • Current consumption (mA):

    178

  • 1/f noise (10-kHz offset at 1-GHz carrier) (dBc/Hz):

    -125

更新时间:2026-8-2 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
-
21000
原装正品现货,原厂订货,可支持含税原型号开票。
TI(德州仪器)
26+
10548
原厂订货渠道,支持账期,一站式服务!
TI(德州仪器)
25+
WQFN-32-EP(5x5)
25000
原装现货支持实单
TI/德州仪器
2025+
QFN
865
原装进口价格优 请找坤融电子!
TI/德州仪器
23+
WQFN32
18204
原装正品代理渠道价格优势
TI/德州仪器
24+
SMD
9600
原装现货,优势供应,支持实单!
TI/德州仪器
26+
原厂封装
102800
原厂授权一级代理,专注军工、汽车、医疗、工业、新能源、电力!
TI
24+
WQFN32
5630
TI一级代理原厂授权渠道实单支持
TI
21+
QFN
1576
十年信誉,只做原装,有挂就有现货!
TI/德州仪器
25+
WQFN32
32360
TI/德州仪器全新特价LMX2581SQ即刻询购立享优惠#长期有货

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