ZHCU807B March   2020  – July 2021

 

  1.   商标
  2. 1评估板设置
  3. 2EVM 描述
    1. 2.1 安装软件
  4. 3使 LMX2594 进入锁定状态
  5. 4环路滤波器配置
  6. 5预期的主要结果
  7.   A 原理图
  8.   B 物料清单
  9.   C 板层堆叠
  10.   D 更改基准振荡器和设置
  11.   E 连接 Reference Pro
  12.   F 斜升功能
  13.   G SYSREF 功能
  14.   H 启用板载直流/直流降压转换器 (TPS62150)
  15.   修订历史记录

物料清单

表 B-1 物料清单
指示符 说明 制造商 器件型号 数量
C1,C3,C9,C14,C15,C17,C30 电容,陶瓷,0.1µF,16V,±5%,X7R,0603 AVX 0603YC104JAT2A 7
C1_LF 电容,陶瓷,390pF,50V,±5%,C0G/NP0,0603 Kemet(基美) C0603C391J5GACTU 1
C2,C4,C8,C16 电容,陶瓷,10µF,10V,±10%,X5R,0805 Kemet(基美) C0805C106K8PACTU 4
C2_LF 电容,陶瓷,0.068µF,50V,±10%,X7R,0603 MuRata(村田) GRM188R71H683KA93D 1
C4_LF 电容,陶瓷,1800pF,50V,±5%,C0G/NP0,0603 MuRata(村田) GRM1885C1H182JA01D 1
C5,C6,C7,C10,C11,C12 电容,陶瓷,0.01µF,16V,±10%,X7R,0402 AT Ceramics 520L103KT16T 6
C18,C23,C24,C26,C27,C28,C29 电容,陶瓷,1µF,16V,±10%,X7R,0603 TDK C1608X7R1C105K080AC 7
C19,C20,C21,C22,C25 电容,陶瓷,10µF,10V,±20%,X5R,0603 TDK C1608X5R1A106M080AC 5
CE_TP,CSB_TP,GND_TP,MUXout_TP,RampCLK_TP,RampDIR_TP,SCK_TP,SDI_TP,SYNC_TP,SysRefReq_TP,Vcc_TP,VccRF_TP,Vtune_TP 测试点,紧凑型,白色,TH Keystone(泰科公司) 5007 13
Cin_0 电容,陶瓷,10µF,25V,±10%,X5R,0805 MuRata(村田) GRM219R61E106KA12D 1
Cout0 电容,陶瓷,22µF,16V,±10%,X5R,0805 TDK C2012X5R1C226K125AC 1
Css 电容,陶瓷,3300pF,50V,±5%,C0G/NP0,0603 MuRata(村田) GRM1885C1H332JA01D 1
D1 LED,绿色,SMD Lite-On(建兴电子) LTST-C190GKT 1
L1、L2 电感,多层,空芯,18nH,0.3A,0.36Ω,SMD MuRata(村田) LQG15HS18NJ02D 2
L1_TPS 电感,屏蔽,复合,2.2µH,3.7A,0.02Ω,SMD Coilcraft(线艺) XFL4020-222MEB 1
MUXout_SW 开关,SPST,幻灯片,关-开,2 Pos,0.1A,20V,SMD CTS Electrocomponents 219-2MST 1
OSCinM,OSCinP,SYNC,SysRef,Vcc 连接器,SMT,末端发射 SMA 50Ω Emerson Network Power Connectivity 142-0701-851 5
R1 电阻,330Ω,5%,0.1W,0603 Yageo America(国巨) RC0603JR-07330RL 1
R2 电阻,100kΩ,5%,0.1W,0603 Vishay-Dale(威世达勒) CRCW0603100KJNEA 1
R2_LF 电阻,68,5%,0.1W,0603 Vishay-Dale(威世达勒) CRCW060368R0JNEA 1
R3_LF,R12,R15,R24,R26,R25,R30,R31, R34,R35,R36,R41,R42,R43,R44,R45 电阻,0,5%,0.1W,0603 Vishay-Dale(威世达勒) CRCW06030000Z0EA 16
R4_LF 电阻,18,5%,0.1W,0603 Vishay-Dale(威世达勒) CRCW060318R0JNEA 1
R5,R7,R8,R9,R16,R19,R20,R22 电阻,12kΩ,5%,0.1W,0603 Vishay-Dale(威世达勒) CRCW060312K0JNEA 8
R37,R38,R39,R40 电阻,50,0.1%,0.05W,0402 Vishay-Dale(威世达勒) FC0402E50R0BST1 4
Rfbb1 电阻,180k,0.1%,0.1W,0603 Yageo America(国巨) RT0603BRD07180KL 1
Rfbt1 电阻,562kΩ,1%,0.1W,0603 Vishay-Dale(威世达勒) CRCW0603562KFKEA 1
RFoutAM,RFoutAP,RFoutBM,RFoutBP 插孔,SMA,50Ω,金,边缘安装 Johnson 142-0771-831 4
U1 宽带射频合成器 德州仪器 (TI) LMX2594RHAR 1
uWire 接头(带护罩),100mil,5x2,镀金,SMD FCI 52601-S10-8LF 1