【产品】CD4046低功耗数字锁相环电路，3V~14V的供电电压范围，70uW低功耗

时间： 2019-07-31 来源：上海国芯

代理服务

技术支持

批量订货

上海国芯推出的CD4046是一款低功耗数字锁相环电路。其中包含一个低压的线性压控振荡器（VCO），一个源跟随器，一个齐纳稳压管，和两个相位比较器。两个相位比较器有一个共同的信号输入，和一个共同的比较端输入。输入信号端需输入一定电压幅值的大电压信号，小信号则需经放大后再输入。

相位比较器Ⅰ是一个数字的异或门电路，提供一个数字误差信号输出，并与VCO输出频率保持 90 度相移。由相位比较器Ⅰ的两个输入（占空比均为 50%）进行比较，VCO频率接近输入信号频率时，可能会锁定。

相位比较器Ⅱ是一个由信号的上升沿控制的数字存储网络。它对输入信号占空比的要求不高，允许输入非对称波形，它具有很宽的捕捉频率范围，而且不会锁定在输入信号的谐波。它提供数字误差信号和锁定信号（相位脉冲）两种输出。当达到锁定时，在相位比较器Ⅱ的两个输人信号之间保持 0°相移。

线性压控振荡器VCO，能输出一个由电压控制的频率的数字信号。必须外接电容C1和电阻R1作为充放电元件。电容接pin C1A，C1B，电阻接R1和R2。源跟随器输出是缓冲VCOIN，也是解调输出，一般外接10K或更大的电阻到地。

INHIBIT脚是一个控制脚，当其为高电平时，则禁止VCO压控振荡器和源跟随器工作，已达到最小功耗。另外若有需要，齐纳二极管zener可以作为额外的电源供电使用。

图1 CD4046低功耗数字锁相环电路内部框图和外部电路连接

图2 CD4046低功耗数字锁相环电路引脚图

图3　CD4046低功耗数字锁相环电路极限参数

主要特点：

较宽的供电电压范围3V~14V；

低功耗70uW(typ.)；

VCO频率宽高至1.3MHz；

VCO线性度好。

应用：

FM调制和解调；

频率合成；

频率鉴别；

数据同步和控制；

电压频率转换；

音调解码；

FSK调制；

电机转速控制。

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由花木转载自上海国芯，原文标题为:CD4046 低功耗数字锁相环电路数据手册，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

全部评论（0）

暂无评论

【产品】杂散≤-70dBc的小体积频率合成器XN8824，内部集成晶体振荡器，适用于数据通信等相关产品

西南集成XN8824型频率合成器是集成一路射频输出的L波段频率源模块电路，内部集成晶体振荡器，核心是锁相环电路。该模块具有小体积，低功耗，输出信号相位噪声好、杂散低，可靠性高等特点，工作温度范围-40℃～85℃。

2022-01-15 - 新产品代理服务技术支持批量订货

【产品】高精度频率合成及抖动衰减器，抖动最低仅0.3ps

Si5319采用第三代DSPLL技术，可在高度集成的PLL解决方案中提供任意频率合成和抖动衰减。

2017-09-09 - 新产品代理服务技术支持批量订货

【产品】全集成FemtoClock®NG抖动衰减器和频率合成器8V19N490，无线设备驱动转换电路高性能方案

瑞萨旗下的IDT推出了一款全集成的FemtoClock®NG抖动衰减器和频率合成器 8V19N490，是无线基站发射设备板调节和频率/相位管理、无线基础设施、雷达/成像和仪器/医疗应用中驱动转换电的高性能时钟解决方案。该器件经过优化，具有出色的相位噪声性能，可满足GSM、WCDMA、LTE和LTE-A无线板实现所需的要求。该器件支持JESD204B的subclass0和subclass1时钟。

2019-05-25 - 新产品

华冠半导体（HGSEMi）半导体器件选型指南

目录- 公司简介 MOS管/比较器/存储器电路/达林顿阵列电源管理电路低压差稳压器线性稳压/通用接口电路驱动/音频电路运算放大器/时基与时钟/逻辑电路&其他电路微处理器运放接口半导体器件概览

型号- HG9923,DS1302,TEA2025,DS1307,CD4069,XC61C-XX,CD4075,CD4073,TL494,NE556,NE555,CD4078,CD4077,75N08,HGC5615,24C128,CD4071,CD4070,KA7500,HG9261XX,FCF8563,LM3480,74HC4067,LM311,LM432,LM431,LM555,LM317,74HC32,74HC595,CD4068,CD4067,CD4066,74HC238,HG51031,CD4060,24C256,HG1201-XX,HG9921,MAX6576,HG9922,LM4580,74HC00,74HC03,HG202,74HC02,MAX3085,74HC04,HG3480,74HC07,HGV8144,HGV8142,CD4094,LM386-1,HGV8141,LM1084,LM1085,HG29100-XX,LM1086,HGC29300-XX,CD4093,74HC4046,LM1081,HG9910,LM1083,HG335,74HC14,LM79XX,HG24C08B,HG18B20,74HC573,74HC574,HGC5620,74HC4053,74HC08,HGC29150-XX,74HC4051,74HC4052,HGV8091N,CD4081,LM385-2.5,LP2954,ZNBG4000,LP2951,LMV321,LP2950,ICL8038,HG8F629,74C194,HG8F628,NE594,HGC2543,MAX7219,HG75176,HGC2549,HG2003,HGV8092N,LM29150,HG2004,LM4250,HG13085,HG3232,HG235,LM78XX,HG232,HG1051,LM358,HG1052,HGV8558,HGV8555,HGV8556,HGV8554,LM2937-XX,HGV8551,HGV8552,CA3140,HG8F630,HG8F873,AD590,74HC273,HG2593,LM1117-XX,LM321,HG485,HG2591,LP3965-XX,LM324,HG2592,LM567,13N50,LM317M,LM317L,74HC123,74HC244,74HC245,74HC125,HG8F887,HG8F883,LM317T,LM7660,LM331,HG135,HG0066,HG0065,HGC1589,LM336,HGV8965N,LM339,HGV8334,HGV8331,HGV8332,74HC132,74HC374,74HC138,74HC139,DS1990,74HC373,LM386,CD40106,LP2997,LP3965,LP2996,LP2995,XC62FP-XX,LM78L05,LM78L06,MC3845,LM78L08,LM78L09,LMV358,MC3842,MC3844,9N90,MC3843,TDA2822,LM385,HG6008,HG24C02B,HGV2774,HGV2771,HG5171,HGV2772,TDA8138,LM78M12,TDA8137,LM78M15,HGC5213-XX,74HC192,74HC193,74HC194,LM393,HG3085,ZNBG3211,HG24C256,MAX487,74HC86,MAX489,74HC165,LM78M05,HG1582-XX,MAX488,LM78M06,TL072,LM2940-XX,HGV258,LM78M08,LM78M09,TL074,50N06,28N60,74HC164,HGC1549,ULN2803,ULN2804,HG298,HG297,HG24C128,HGC1543,MAX232,TL082,HGV8094,HGV8092,TL084,HG1203-XX,HGV8091,HG293,LMC555,HG54123,LM2904,HG6570,LM2901,HGV8048,LM2902,HGV8045,LM2903,HGV8046,HGV8044,HGV358,HGV8041,HGV8042,85N06,HG3078,MAX490,HG3075,MAX491,HG3072,74HC74,HGV224,TL064,TL062,HGV221,MIC5212,HG1108-XX,HGV8064,HGV8061,HGV8062,HG24C04B,HG24C16B,DS75176,50N50,HGV8054,HGV324,HGV321,LM8002,XC62GR-XX,HG24C32,HGC29500-XX,HGV8928,TEA2822,HG75HVD3082E,HG7189,LM3916,LM78LXX,IRF830,LM3915,HG93C56,LM3914,TL064C,HGC8F630,MXA485,HG2981,HG2980,LM2954,HG93C46,LM285-2.5,HGC52XX,HG34C86,HG34C87,HGC8F629,MAX13805,MC34119,MC34118,LM2576-XX,IRF730,HG8137,CD4528,HG7169,70N06,LM78MXX,CD4520,TLC2543,HG8138A,HG1734,HG1735,20N60,HG1185-XX,HG1851,IRF840,CD4518,HG1990,CD4517,HG1991,LM285-1.2,HG7179,LM1881,24C64,CD4511,LM2931-XX,HGL297,HGL298,HG93C66,HG1509,KA7500B,LF347,LM29302,HG1501,HGC8F887,HG1621,HG75LBC184,HG75LBC182,CD4543,TL072C,TL084C,HG2803,HGL293,LF398,HG75LBC176,IRF740,3N80,CD4538,CD4541,XC62GP-XX,24C32,HG1205-XX,20N50,MAX1487,4N60,MC1403,24C08,MAX202,TL074C,TL062C,TLC5615,HG1937,LM2575-XX,HG1932,24C02,24C01,24C04,HG7012,CD1046,LM78L12,LM78L15,CD4562,HG809,LM29502,24C16,HG2571,HG2572,HG2573,HG3421,HG3420,11N90,12N60,ICL7660,93C06,HGC5219,LM2596-XX,CD1068,HGV8725N,TDA2030,75N75,HG8F676,HG8F675,LM4860,HG3423,HG1487,HG3422,HGV8061N,LM3414,HG1583,LM1117,LM4862,LM4861,HG1580,LM4863,TL082C,CD4007,LM385-1.2,HG1208-XX,TDA2003,CD4013,CD4011,HGV8062N,LM4990,LM4871,HG8F683,HG8F684,ULN2003,ULN2004,LM2574,LM2575,HGV8538,LM2576,HGV8535,HGV8536,HGV8534,HGV8531,MC34063,HGV8532,LM7905,LM809,CD4001,HG3526,HG3525,24C512,HG3524,LM35,LM7915,LM741,LM7912,HGV8968,HGV8726,HGC8F683,HGV8966,HGV8725,CD4028,HG24C512,CD4027,HGV8965,CD4025,OP07,10N80,74HC540,74HC541,ICL7106,PCF8563,ICL7107,HG4824,HGV8052N,LM4890,HGC8F676,HGC8F675,LM7805,LM7924,TD62083A,LM2596,CD4017,LM79LXX,CD4015,LM7809,LM7808,LM7806,CD4020,HGV2771N,CD4024,CD4023,CD4022,HG26C31,HG26C32,10N60,LM56,LM7815,HG56,ZNBG6000,LM7812,TD62084A,HG70XX,74HCU04,NE5532,CD4049,CD4053,CD4052,CD4051,93C66,CD4050,HG2982,HG2985,UC3845,LM4558,HG24C64,74LVC1G04,UC3842,UC3843,UC3844,LM79MXX,7N60,TLC1543,93C56,CD4040,CD4046,74HC533,74HC534,LM4560,HGC8F684

2019/9/11 - 华冠半导体 - 选型指南代理服务技术支持批量订货

Nisshinbo（日清纺）电子芯片选型指南（中文）

目录- 公司简介新产品列表运算放大器和比较器 AFE 电源管理IC LED驱动器/控制器音频和视频IC 通信用IC和射频器件电机IC 光电传感器信号调节外设产品封装一览产品索引

型号- NJM2902C,NJM2902B,NJU7076B,NJM7056,R3134,R3133,R2045,NJW2368,R1191,R5550,NJW4303,R1190,NJM2842,R3132,NJM2841,R2043,R3130,NJM2846,NJM2845,NJM2847,NJL5901AR-1,NJM5532C,NJM2901C,R5110XXX1A,R5110XXX1B,NJM393C,R5326,NJG1697EM1,R5324,R3150-A,NJU6364系列,R5560,NJU6397系列,NJW2377,NJU1206MER,NJM2855,R2051,NJM2857,NJM2856,NJW1280,NJU7098A,NJM2902CA,R5110XXX2C,R5110XXX2D,NJM390A,NJU211,R3150-B,R2061,R3150-E,NJW2344,NJM2820,R3154,R3150-F,NJM2822,R2062,R3152,NJM2821,NJW4760,RM516,NJM2823,NJM2825,NJM2828,NJG1801AKGC-A,NJM2827,NJM2829,NSNJ9200A,NJM064C,NJM391A,RS5C338A,R5106,NJU3610,R5107,R5108,R5109,R5104,R5105,NJM2151A,R3160,R5101,NJM2831,NL6010,NJM2830,NA2100,NJM2835,NL6011,NJM2837,NJM2836,NL6012,NJM2839,NJL5902R,R1155,NJG1669MD7,R1154,NJW4107,NJU72501,NJW4106,NJW4105,NJM2570A,NJW4104,NJW4100,R1150,NJM2801,NJM2804,NJM2806,NJM2805,R5528,NJM062C,R5524,R5527,R5520,NJW4109,NJG1684ME2,NJW4108,R5523,NJW4118,NJW4116,NJW4113,R1163,R1160,R1161,NJW4111,NJW4110,NJW4351,NJM2815,NJM2816,NJM12877,NJW4162A,NJU7381A,NJG1108HA8,NJM2904CA,R3114,R2025,NJM2819A,R3112,NJG1617K11,R3111,R5538,R2023,R3118,R3117,NJM2904C,R5533,R3116,NJM2904B,NJG1144KA1,R1170,R3200X064A,NJMOP177,R1173,NJM2374A,R2262,NJW1298,NJW4321,R1171,NJW4320,R1172,NJM78M00S,NJM2903C,NJU7382A,NJM084C,RN5T618,R2033,NJG1801BKGC-A,R5542,R5543,R1180,R5540,R5541,NJM2373A,NJG1657MD7,NJW2392,NJM12856,NJU7365,NJU7366,NJU7367,NJU7092A,NJM2879-H,NJU7364,NJM2748A,RP600,MUSES8832,RN5U700,RP602,RP604,RN5T614,RP605,NB7200,NJU7360,R1801,NJU7356,NJU77572,R1800,NJM41001T,RN5RZ,NJU8759A,NJU7093A,NJU6368系列,NJU7116,NJL6402R-2,NJU7118,NJU7119,NJM2505A,NJU6322系列,NJW1200,NJG1740MHH,MUSES8820,RN5VD,NJU7387,NJU72090,R1810,NJU7141,R3200X002X,NJU7384,NJU7385,NJU7386,RC5T519,NJU72097,NJU6311系列,RM590,NJU7380,NJG1730MD7,NJU9555,NJM17431,NJM2769B,NJU77550,NJU7091A,R3200X001X,NJU77552,NJU77551,NJU77554,NJU6377系列,NT1189GDAE3S,NJU9103,RC5T619X,NJU9102,NJU9101,R5117,R5114,NJM2880,R5115,R5116,NJM2882,NJM2881,R5110,NJM2884,R5111,R3121XXXXG,NJM2883,NJM2641,R5112,NJM2886,NJW1230,NJM2885,R5590,NJM2888,NJM2646,NJM2887,NL6002,R3121XXXXA,NT1191GEAE3S,NJM2407,R3121XXXXE,NJM8191,NJM8190,NJU6063,NJU7394,RM517,RV5C348B,NJU6366系列,NJG1812ME4,NJM2893,NJM2173A,NJM2892,NJM2894,NJW1241,NJW1240,NJG1812AMET-A,NJU7392,NJU6062,NJU6061,NJU6222系列,NJU77580,NJU77582,RN5RF,NJU6402B,NJM2860,NJM2862,NJM2861,NJL5909RL-4,RN5RL,NJM2864,NJM2863,RN5RK,NJM2866,NJG1682MD7,NJM2865,NJM2868,NJU7181,NJM2626,NJM2867,NJM2627,NJL5830R,RN5RT,NJL6195R,NJW2307,NJM2749A,NJM2871,NJM2870,NJG1159PHH,NJW2311,NJM2872,R3121-A,NJM2875,NJM2874,NJM2877,NJM2876,R3121-E,NJU6080,NJM2879,NJM2878,R3121-G,NJG1816K75,NJG1143UA2,NJU7640,NJM14570,NJU6311,NC2700M,NJM2288,NJM2287,RP200,NJL5513R,RS5C372A,RP201,RS5C372B,RP202,NJW1143A,NJU7630,NJU7631,NJU7632,NJM2872A,NC2701M,NJU71074,NJM8830,NSVS1231,NJM2299,NJM2059,NJM2058,NJM2872B,NJG1145UA2,NJG1814MD7,NJU8759,NJU71041,NJG1146KG1,NJMOP1772,NJU8758,NJW1142A,NJU71044,NJW4305A,NJM5532,NJM084CA,NJM8801,NJM2871A,NJL6193R-3,NJM2871B,R3120XXXXE,NJU6323,NJU6322,NJU6321,R3120XXXXA,NJU7650,NJG1186PJL-A,NJU6324,NJW1933,NJM2275,NJM2274,NJM2278,NJM1431A,NJL6407R,NJM3414A,NJL6502R-1,NJM14558,NJU7200,NJU7201,NJU7202,NJM2768B,NJU7680,RP402,NJG1151MD7,NC2600,RP400,RP401,NJU7098AF1-C,MUSES72323,NJU3719A,NS1101,NJU7670,NS1102,NJU6324系列,NJU7677,NJM78M00,NJM41005T,NJG1818K75,NJM358C,NJL5510R,NJU7222,NJU7223,NJG1648HB6,NJL6401R-3,NC2702M,NJU6377,NJU6376,NJU7221,NJL5313R,NJM082CA,NJU7211,NJU6363,NJU6360,NJU7691,NJU6367,NC2703M,NJU6366,NJU6365,NJU6364,NJU6369,NJU6368,NJU8789,NJM358CA,NJU77903-Z2,NJU7690,NJU077,R1232,NJM2586A,RN5C752,NJD3015,RN5C750,NJM064CA,NSVS1093,NJW4148,R5111XXX1A,R5111XXX1B,NJW4142,NJW4141,NJW4382,NJW4140,NJW4750T1,NJM45001,NJW4381,R1243,R5601,R5602,R1242,NJU72322,R1245,NJG1186PJL,R5111XXX2D,NJU72315,NJW4615A,NJU72750A,NJM2561B,NJG1800NB2,R1240,NJM2561A,R5111XXX2C,NJW4155,NJW4154,NJW4153,NJM13403,NJM13404,NJU7388B,NJG1739K51,R5617,R5619,R5612,R5613,NJM393CA,R5610,R5611,NJW4119,NJW4128,NJU72751A,NJW4810A,NJM2584A,NJW4122,NJW5211,NJW5210,NJW4120,MUSES72320,NJG1173UX2,NSTS9116A,NJW4152-AB,NJD3004,NJU71091T1,NJD3007,NJG1801K75,NJW4138,NJM2583A,NJW4375,R1260,NJW4133,NJW4132,NJL6195R-W,NJW4372,NSTS9117A,NJU7386A,ND1160,NJU7606,NJM2566A,NJU7600,RN5C713,NJU7601,NJU7602,RN5C711,NJW1871A,RN5C716,NJM062CA,NJW4188,NJW4187,NJU7367A,NJW4186,NJU4051B,NJW4185,NP8700,NJW4184,NJW4183,NJW4182,NJW4181,NJU7367B,R1207,NJW4190,R1208,R1205,R1206,R1200,NJU71031,NJG1127HB6,NJG1156PCD,NJMOP2277,R1203,R1204,NJU71032,R1202,NJU77806,NJG1666MD7,NJW4196,NJW4191,R1218,NJU7620,NJU4053B,NJM2060,R1210,R1211,R1214,R1215,R1212,R1213,NJM2068,NJU3711A,NJM339C,NJW4161,ND1130,NJW4160,NJG1686MHH,NR1700,NJU7610,R1225,NJU72344,NJU72343,NJU6394系列,R1223,NJU72342,R1224,NJU72341,R3150XXXXE,R3150XXXXF,NJW4177,NJU4052B,NJG1117HA8,NJW4175,NJW4172,NJW4171,NJW4170,NJU3712A,R3150XXXXA,R3150XXXXB,NJM41031,NJU7870-Z2,NJM41033,NJM8020,NJU7086,NJM2903CA,NJM41035,R5114XXX2,R5114XXX1,NJU7391A,NJU7089,R5436,R5437,R5438,NJM8021,R5439,R5432,R5433,R5434,R5435,NJG1187KG1,NJW1159,NJM2723,NJM2725

2023/4/27 - NISSHINBO - 选型指南代理服务技术支持批量订货

C3-PLL-2锁相环（PLL）频率合成器IP核在DIGICC™技术数据手册中实施

描述- 本资料介绍了C3-PLL-2相位锁环（PLL）频率合成器IP核。该核心基于Cologne Chip的DIGICCTM技术，采用全数字设计，适用于各种数字CMOS电路。它具有低功耗、短锁定时间等特点，可用于CPU、MCU和外设等设备。

型号- C3-PLL-2

June 2005 - COLOGNE CHIP - 数据手册代理服务技术支持批量订货

CD4046 低功耗数字锁相环电路数据手册

描述- CD4046是一款低功耗数字锁相环电路，具备低压线性压控振荡器（VCO）、源跟随器、齐纳稳压管和两个相位比较器。该芯片适用于多种频率合成、数据同步和控制应用，具有宽供电电压范围、良好的线性度和较低的功耗。

型号- CD4046

扬州国芯 - 数据手册代理服务技术支持批量订货

四/双DSPLL任意频率，任意输出抖动衰减器Si5347，Si5346 REV。D系列参考手册

描述- 本资料为Si5347/46系列DSPLL（数字锁相环）器件的家族参考手册。手册详细介绍了Si5347/46器件的功能、特性、操作模式以及编程方法。主要内容包括DSPLL的工作原理、输入输出时钟配置、频率合成模式、电源管理、现场编程、晶振和器件电路布局建议等。手册旨在为系统、PCB设计、信号完整性和软件工程师提供使用Si5347/46器件的技术信息，以成功应用于终端应用。

7/16 - SILICON LABS - 用户指南 - Rev. 1.0 代理服务技术支持批量订货

产品选型指南

描述- Skyworks Solutions, Inc. is empowering the wireless revolution, connecting everyone and everything, all the time. Our highly innovative analog and mixed signal semiconductors are connecting people, places, and things spanning a number of new and previously unimagined applications within the automotive, broadband, cellular infrastructure, connected home, industrial, medical,etc.

型号- AAT4712,AAT3620,SKY67101-396LF,SKY12208-478LF,TT4P3-2120P2-6020,SMV1255-079LF,SKY13437-11,SKY65094-360LF,DME2850-255,SKY65364-11,SKY66013-11,TT4P2-1013P2-2020,AAT4710,SKY13454,CLA4609-000,CLA4609-240,DMF2185-000,DMJ2209-253,MAFR-000632-000001,AAT2783,AAT2782,AAT1451,APD0520-219,SKY13388-465LF,AAT1219,SMV2026-040LF,SE2605L,AAT1217,AS227-000,PART,SKY77554-21,AAT3369-1,DMJ2209-000,SKY65376-11,DMJ3944-000,SMV1255-011LF,AAT2552,MAFR-000533-000001,SKY65099-360LF,SKY77576-11,SMV2203-040LF,TT3P3-1227.6P1-1030,SMP1330-005LF,SKY77761-11,SKY77761-12,SKY13529-11,CLA4608-085LF,AAT2557,SMV1255 SERIES,AAT2556,SKY13398-000,MAFR-000629-000001,SMV1263-079LF,CDF7621-000,SMV1276-079LF,AS211-334,DMJ2990-254,SKY72301-22,SMV1236 SERIES,APD0505-240,APD0505-000,SMV1771,SKY13473-12-569LF,MAFR-000613-000001,DMF2184-223,SMV2025-079LF,SKY13418-485LF,SMV1494 SERIES,SKY13384-350LF,DME2850-000,DME2333-220,DMJ2208-223,DSG9500-000,SKY13488,SKY13373-460LF,DMF2185-251,SMV1251-040LF,SKY13484,DME2333-230,SKY66115-11,APD0520-240,SMV1247-079LF,APD0520-000,SKY73420-11,SMS7630,SKY73075-21,SMV1408-210,SKY65534-11,AAT3663,CLA4603-085LF,SMV1247 SERIES,SKY12211-478LF,CLA4608-240,CLA4608-000,SKY13498,SKY85004-11,SKY73087-11,SKY13492,CDC7630-000,SKY65708-11,TT6P4-1080P4-7015,SMV1408-219,DMF2184-000,SMS7621,DMF2837-221,AAT3673,AAT3672,SMV1408-203,DME2333-000,SKY65048-360LF,SKY65386-11,DME2850-225,SE2609L,APD0505-219,DME2333-250,SKY73422-11,SKY73101-11,SKY19001-001,DMJ2990-000,TT6P3-0836T-2520,SKY73078-459LF,TT3P3-1575.42P2-1030,APD0505-210,DMF2848-000,DMF2184-253,AAT3683,AAT3681,SC00560912,SKY13377-313LF,TT3P3-2450P1-1445,CLA4611-085LF,SKY77751-12,TT6P3-0745.3P3-1920,APD0505-203,SKY65352-11,DME2851-235,AAT3215,AAT1278,AAT3698,SC50004450,SMPA1302-079LF,DMJ2209-223,AAT3696,AAT1277,AAT1274,AAT3693,AAT1272,AAT3692,AS218-000,AAT3218,DMF2837-000,DMJ2777-220,DMJ3937-000,DMF2183-223,TT6P6-0750P0-5017,SKY13309-370LF,AAT3691,AAT1270,AAT1271,SKY65374-11,DME2851-000,SKY12236-11,SKY65170-21,DMJ2990-224,SMV1145,SKY73120,SKY77629-51,SKY13290-099,SKY12340-364LF,DMF2848-225,SKY67151-396LF,SMV1770-040LF,SMV1494-219,SMV1263 SERIES,TT6P6-1000P5-8530,DMJ2312-000,SE2537L,DMF2454-000,TT6P4-0722P4-4817,DME3946-000,TT6P5-1950P3-6040,AAT1282,SMV1763-040LF,TT6P6-2500P3-3635,TT6P3-0881F-2520,SKY13355-374LF,AAT3237,AAT3236,SMP1321 SERIES,DMJ2455-224,DMF2848-235,AAT3604B,DMJ2823-220,SMP1334-084LF,DMF2454-234,SE2621L,SKY77781-11,AAT3238,SKY85303-11,SC00820710,TT6P3-0860T-2020,DMF2183-000,CLA4607-240,AAT2601A,SKY13272-340LF,AAT2601B,SE2620T,CLA4607-000,SE2600S,DMJ2312-225,SKY66101-11,SKY77701,SKY65344-21,DMJ2823-250,AAT3242,AAT3603A,SKY77702,SKY77705,SMS3927,SKY66005-11,SMS3923,SKY73085-11,SKY77778-51,SMS3924,DMF2183-253,SMS3926,SMS3928-099,AAT3258,SKY13374-397LF,SMV1130,TT3P2-1068P0-3507,DMJ2823-000,SKY65704-22,SE2623L,SMS3922,SMV1494-203,SMV2204-040LF,SMV1494-210,SMS7630 SERIES,SE2593A20,SKY77778-61,SMP1345-087LF,SKYFR-000812,SMV1263-040LF,SMV1129,SMP1302-085LF,SKY65378-11,SKY77765,SMV2025-040LF,SKY77764,SKY65601-477LF,PD4W09-59LF,SKY77767,AAT2402M,SMV1493-219,SKY77762,DME3939-257,AAT2402S,SKY12407-321LF,SKY77769,SKY77527,SKY77768,SKY77529,DMJ2208-253,SKY65903-11,SKY73121-11,AAT3103-2,SMP1353-099,SMS3927 SERIES,AAT3103-4,MAFR-000618-000001,SKYFR-000827,SE2601T,SKY13445-368LF,SKY77753,SE5012T,SKY77752,SMP1304 SERIES,SKY77758,DME3939-000,SMV1771-040LF,SC02201518,CLA4606-240,DMF2828-000,SKY67100-396LF,CLA4606-000,DMJ2208-000,SMV1234-079LF,SMV1213-040LF,SC04701518,TT6P5-1960P0-6025,SKY85712-11,SKY13431-374LF,AAT2403A,APD0520-203,SKY77742,SKY85702-11,SKY77741,MAFR-000514-000001,DMF2454-224,DMF2828-232,SKY65366-11,SE2604L,MAFR-000667-000001,MAFR-000662-000001,SMV1233-079LF,SKY13322-375LF,SKY13370-374LF,MAFR-000645-000001,SMV1494-240,SKY85712-21,SKYFR-000848,SKY16406-381LF,SMV1470-004LF,SKY13320-374LF,APD0520-210,SMP1320 SERIES,SKY77731,SMV1493-203,SKY77733,SKY77736,SKY13298-360LF,SKY77735,SKY13405-490LF,SKY65388-11,SMS7621-005LF,SE2603L,SKY77737,DMF2828-222,SKY13489-001,SMV1234-011LF,SKY66111-11,MAFR-000569-000001,SKYFR-000855,SMP1302-087LF,SMV1493-210,SKY65370-11,SKY12347-362LF,DMJ2825-000,SKY77562,SMP1307-027LF,SMV1235-079LF,SMV1275-079LF,APD1510-219,SE2577L,SKY13385-460LF,SMV1405-203,MAFR-000583-000001,SMP1320-040LF,AAT2608A,SKY65713-11,SKY85203-11,DMF3942-000,AAT3183,TT6P4-2158P2-1422,MAFR-000630-000001,SKY77558,SC99906068,DME2829-222,SE2576L,DMF2182-253,SMV1405-210,SMV1705-040LF,SKY77559,SKY13392-359LF,SKY65369-11,SKY77754-11,SMV1405-219,SKY73208-11,SMVA1470-004LF,AAT4285,SMV1253-004LF,DMJ3947-000,AAT3194,DME2957-220,SMV2202-040LF,SKY12210-478LF,CDB7620-000,DME2829-252,DMJ2825-220,DMF2182-000,SMV1270-079LF,SKY77549,DMJ2768-255,MAFR-000668-000001,TT2P3-P,AAT4292,SKY85706-11,APD0805-203,SMV1493-240,TT4P2-0915P2-2620,TT6P3-2140P2-6011,SKY12232-21,CDB7619-000,DMJ2825-230,SKY77771,DME2829-000,SKY77773,SKY13306-313LF,SKY13568-11,DMJ2768-000,APD1510-203,SE5516A,APD1510-210,TT3P4-0895.5P2-3926,DME2957-000,TT4P4-1880P0-6216,DMF2182-223,SKY65404-31,DMJ2839-221,SMV1405-240,SMV1405-000,SMP1302-099

11/15 - SKYWORKS - 选型指南

ADF4xxx系列PLL频率合成器的锁定检测

描述- 本文档详细介绍了ADF4xxx系列PLL（锁相环）的原理和应用。内容涵盖PLL的基本工作原理、PFD（相位检测器）和DLD（数字锁定检测器）的功能，以及PLL的锁定检测和频率调整。此外，文档还提供了PLL在不同频率下的性能参数和电路设计实例。

型号- ADF4211,ADF4112,ADF4210,ADF4111,ADF4212L,ADF4213,ADF4212,ADF4113,ADF4116,ADF4118,ADF4217,ADF4117,ADF4216,ADF4218,ADF4218L,ADF4110,ADF4360-X,ADF4002,ADF4001,ADF4XXX,ADF4206,ADF4107,ADF4106,ADF4007,ADF4208,ADF4219L,ADF4207,ADF4108

2017/11/06 - ADI - 应用笔记或设计指南

高可靠性空间射频产品目录

型号- TDGB010CL2,TDGB010BL2,PE9354,TDSW0602T,TDGB010AL2,PE9311,PE94302,PE95420,TDLM025100,PE95421,PE9309,PE97640,PE99155,PE99153,PE97240,PE99151,TDGB010,PE9304,PE9601,TDLM06100,PE9312,PE9313,PE9701

2020/12/2 - TELEDYNE DEFENSE ELECTRONICS - 选型指南

什么是PLL频率合成器?

频率合成的方法主要有三种:直接频率合成(DFS)，锁相环频率合成(PLL)以及直接数字频率合成(DDS)。这三种频率合成方法各有特点，传统的PLL在低相位噪声和低杂散方面有其他两种方法所无法比拟的优点，但是它的缺点就是锁定时间较长，所以设计具有快速锁定功能的锁相环频率合成器是当今通信领域的一大挑战。锁相环频率合成器的应用使得无线终端可在基站很小的频率间隔内快速地切换频率和相位，满足频率分辨率高、频率转换时间短、转换时信号相位连续、调频电路频率稳定性高及相对带宽较宽的要求，实现了无线终端在不同基站之间的快速漫游切换

2019-12-09 - 技术问答

EQRA23常见问题

描述- 本资料主要介绍了EQRA23系列振荡器的主要特性、应用、技术优势、构造特点、电气参数和可靠性信息。该系列振荡器采用内部石英体声波（BAW）晶体谐振器和集成CMOS电路，适用于时钟恢复、锁相环、频率调制/解调、参考信号跟踪、合成器时钟、时钟同步和数字开关等应用。产品具有高频率稳定性、低相位噪声、紧凑的封装和多种工作温度范围等特点。资料还提供了输入电压、电流、频率稳定性、工作温度范围、输出特性、启动时间、测试方法、兼容性、环保和认证等方面的详细信息。

型号- EQRA23

2019/07/26 - ECLIPTEK - 常见问题 - Rev A

EQRB14常见问题

描述- 本资料主要介绍了EQRB14系列振荡器的主要特性、应用领域、技术优势、构造特点、电气参数和可靠性信息。该系列振荡器采用内部石英体声波(BAW)晶体谐振器和集成互补金属氧化物半导体(CMOS)电路，适用于时钟恢复、锁相环(PLL)、频率调制/解调、参考信号跟踪、合成器时钟、时钟同步和数字切换等应用。资料详细描述了产品的频率稳定性、输出特性、工作温度范围、启动时间、封装类型以及环保合规性等信息。

型号- EQRB14

2019/07/26 - ECLIPTEK - 常见问题 - Rev B