ZHDU080 March 2026
表 4-1 显示了 EVM BOM。
| 位号 | 数量 | 值 | 说明 | 封装参考 | 器件型号 | 制造商 |
|---|---|---|---|---|---|---|
| PCB1 | 1 | 印刷电路板 | DC093 | 不限 | ||
| C1、C10、C11 | 3 | 10uF | 电容,铝制,10µF,35V,+/-20%,1.8Ω,SMD | SMT 径向 C | EEE-FC1V100R | Panasonic |
| C2、C6、C9、C121、C122、C123、C124、C125、C126、C128、C129、C130、C131、C132、C133、C134、C135、C136、C137、C138、C139、C140、C141、C142、C143、C145、C146、C147、C148、C149、C150、C151、C152、C153、C154、C155、C156、C157、C158、C159、C160、C161、C162、C163、C165、C166、C168、C170、C171、C174、C177、C178 | 52 | 0.1uF | 电容,陶瓷,0.1µF,16V,+/-10%,X7R,0402 | 0402 | 0402YC104KAT2A | AVX |
| C3、C101、C104、C105、C109、C113、C114、C119、C120 | 9 | 10uF | 电容,陶瓷,10µF,10V,+/-20%,X5R,0603 | 0603 | GRM188R61A106ME69D | MuRata |
| C4、C5 | 2 | 1000pF | 电容,陶瓷,1000pF,100V,+/-5%,C0G/NP0,1206 | 1206 | 12061A102JAT2A | AVX |
| C7、C8 | 2 | 150pF | 电容,陶瓷,150pF,50V,+/-5%,C0G/NP0,0805 | 0805 | C0805C151J5GACTU | Kemet |
| C102、C103、C110 | 3 | 0.1uF | 电容,陶瓷,0.1µF,25V,+/-10%,X5R,0603 | 0603 | CL10A104KA8NNNC | Samsung Electro-Mechanics |
| C107、C108、C164、C169 | 4 | 22uF | 电容,陶瓷,22µF,10V,+/-20%,X5R,0603 | 0603 | GRM187R61A226ME15D | MuRata |
| C111、C112 | 2 | 4.7uF | 电容,陶瓷,4.7uF,16V,+/-10%,X5R,0603 | 0603 | GRM188R61C475KAAJ | MuRata |
| C115、C116、C117、C118 | 4 | 0.01uF | 电容,陶瓷,0.01µF,50V,+/-5%,C0G/NP0,0603 | 0603 | GRM1885C1H103JA01D | MuRata |
| C144 | 1 | 2200pF | 电容,陶瓷,2200pF,50V,+/-5%,X7R,0402 | 0402 | CL05B222JB5NNNC | Samsung Electro-Mechanics |
| C167 | 1 | 2.2μF | 电容,陶瓷,2.2µF,10V,+/-10%,X7R,0603 | 0603 | C1608X7R1A225K080AC | TDK |
| C172、C173 | 2 | 18pF | 电容,陶瓷,18pF,50V,+/-5%,C0G/NP0,0603 | 0603 | 06035A180JAT2A | AVX |
| C175 | 1 | 4700pF | 电容,陶瓷,4700pF,50V,+/-10%,X7R,AEC-Q200 1 级,0402 | 0402 | CGA2B2X7R1H472K050BA | TDK |
| C176 | 1 | 0.068uF | 电容,陶瓷,0.068µF,50V,+/-10%,X7R,AEC-Q200 1 级,0402 | 0402 | CGA2B3X7R1H683K050BB | TDK |
| C179 | 1 | 10uF | 电容,陶瓷,10µF,10V,+/-20%,X5R,0603 | 0603 | C1608X5R1A106M080AC | TDK |
| D100 | 1 | 绿色 | LED,绿色,SMD | 0805 LED | LTST-C171GKT | Lite-On |
| D101 | 1 | 100V | 二极管,肖特基,100V,1A,SMA | SMA | B1100-13-F | Diodes Inc. |
| D102 | 1 | 蓝色 | LED,蓝色,SMD | LED_0805 | LTST-C170TBKT | Lite-On |
| D103 | 1 | 黄色 | LED,黄色,SMD | 0805 LED | LTST-C170KSKT | Lite-On |
| H1、H3、H5、H7 | 4 | 六角螺柱,0.5"L #4-40,尼龙 | 螺柱 | 1902C | Keystone | |
| H2、H4、H6、H8 | 4 | 机械螺钉,圆头,#4-40 x 1/4,尼龙,飞利浦盘形头 | 螺钉 | NY PMS 440 0025 PH | B&F Fastener Supply | |
| J2 | 1 | 接头,100mil,3x1,金,TH | PBC03SAAN | PBC03SAAN | Sullins Connector Solutions | |
| J3、J4、J12、J14、J15、J21、J22、J23 | 8 | 接头,100mil,2x1,锡,TH | 接头,2 引脚,100mil,锡 | PEC02SAAN | Sullins Connector Solutions | |
| J6、J7、J8、J9 | 4 | 接头,100mil,3x1,锡,TH | 接头,3 引脚,100mil,锡 | PEC03SAAN | Sullins Connector Solutions | |
| J11 | 1 | 插座,50mil,6x1,金,R/A,TH | 6x1 插座 | LPPB061NGCN-RC | Sullins Connector Solutions | |
| J13 | 1 | 连接器,插座,Micro-USB Type AB,R/A,底部安装 SMT | 连接器,USB Micro AB | DX4R205JJAR1800 | JAE Electronics | |
| J16 | 1 | 接头,100mil,8x2,金,TH | 8x2 接头 | TSW-108-07-G-D | Samtec | |
| J18 | 1 | 接头,100mil,4x2,金,TH | 4x2 接头 | TSW-104-07-G-D | Samtec | |
| J19 | 1 | 接头,100mil,5x2,金,TH | 5x2 接头 | TSW-105-07-G-D | Samtec | |
| J20 | 1 | 接头,100mil,3x2,金,TH | 3x2 接头 | TSW-103-07-G-D | Samtec | |
| J24 | 1 | RCA 插孔,白色,R/A,TH | PC 安装音频插孔-白色,TH | 970 | Keystone | |
| J25 | 1 | RCA 插孔,红色,R/A,TH | PC 安装音频插孔-红色,TH | 971 | Keystone | |
| L100 | 1 | 2.2uH | 电感器,屏蔽,铁氧体,2.2µH,1.1A,0.114Ω,SMD | 3x3mm | NR3010T2R2M | Taiyo Yuden |
| L101 | 1 | 600Ω | 铁氧体磁珠,600Ω(100MHz 时),2A,0805 | 0805 | MPZ2012S601AT000 | TDK |
| L102 | 1 | 470nH | 电感器,屏蔽,铁氧体,470nH,2.35A,0.0528Ω,AEC-Q200 1 级,SMD | 2.0x1.6x1.0mm | SRN2010TA-R47Y | Bourns |
| LBL1 | 1 | 热转印打印标签,0.650"(宽)x 0.200"(高)- 10,000/卷 | PCB 标签,0.650 x 0.200 英寸 | THT-14-423-10 | Brady | |
| R3、R4、R8、R117、R118、R137、R138、R139、R141、R143、R174、R175 | 12 | 10.0k | 电阻,10.0k,1%,0.05W,0201 | 0201 | RC0201FR-0710KL | Yageo America |
| R5、R6、R7、R119、R120、R182、R183 | 7 | 0 | 电阻,0,5%,0.1W,AEC-Q200 0 级,0402 | 0402 | ERJ-2GE0R00X | Panasonic |
| R9、R10、R13、R14 | 4 | 5.49k | 电阻,5.49k,0.5%,0.1W,0805 | 0805 | RR1220P-5491-D-M | Susumu Co Ltd |
| R11、R12 | 2 | 28.7k | 电阻,28.7k,0.5%,0.1W,0805 | 0805 | RR1220P-2872-D-M | Susumu Co Ltd |
| R100 | 1 | 499 | 电阻,499,1%,0.1W,0603 | 0603 | RC0603FR-07499RL | Yageo |
| R101 | 1 | 33.2k | 电阻,33.2k,1%,0.1W,0603 | 0603 | RC0603FR-0733K2L | Yageo |
| R102 | 1 | 13.7k | 电阻,13.7k,1%,0.1W,0603 | 0603 | RC0603FR-0713K7L | Yageo |
| R103 | 1 | 10.7k | 电阻,10.7kΩ,1%,0.1W,0603 | 0603 | RC0603FR-0710K7L | Yageo |
| R104 | 1 | 11.0k | 电阻,11.0k,1%,0.1W,0603 | 0603 | RC0603FR-0711KL | Yageo |
| R105、R106、R110、R111 | 4 | 0 | 电阻,0,1%,0.5W,1206 | 1206 | 5108 | Keystone |
| R107 | 1 | 412k | 电阻,412k,1%,0.1W,0603 | 0603 | RC0603FR-07412KL | Yageo |
| R108 | 1 | 120k | 电阻,120k,1%,0.1W,0603 | 0603 | RC0603FR-07120KL | Yageo |
| R109 | 1 | 536k | 电阻,536k,1%,0.1W,0603 | 0603 | RC0603FR-07536KL | Yageo |
| R112、R114 | 2 | 10.0k | 电阻,10.0k,1%,0.1W,0603 | 0603 | RC0603FR-0710KL | Yageo |
| R113 | 1 | 32.4k | 电阻,32.4k,1%,0.1W,0603 | 0603 | RC0603FR-0732K4L | Yageo |
| R115 | 1 | 10.5k | 电阻,10.5k,0.1%,0.1W,0603 | 0603 | RG1608P-1052-B-T5 | Susumu Co Ltd |
| R116 | 1 | 2.05k | 电阻,2.05k,0.1%,0.1W,AEC-Q200 0 级,0603 | 0603 | ERA-3AEB2051V | Panasonic |
| R123、R124、R125、R126 | 4 | 100k | 电阻,100k,1%,0.0625W,0402 | 0402 | RC0402FR-07100KL | Yageo America |
| R127、R128、R129、R130 | 4 | 49.9 | 电阻,49.9,1%,0.063W,0402 | 0402 | RC0402FR-0749R9L | Yageo America |
| R134 | 1 | 25.5k | 电阻,25.5k,1%,0.05W,0201 | 0201 | RC0201FR-0725K5L | Yageo America |
| R135 | 1 | 51.0k | 电阻,51.0k,1%,0.05W,0201 | 0201 | RC0201FR-0751KL | Yageo America |
| R136 | 1 | 0 | 电阻,0,5%,0.05W,AEC-Q200 0 级,0201 | 0201 | ERJ-1GN0R00C | Panasonic |
| R140 | 1 | 4.75 | 电阻,4.75,1%,0.1W,0603 | 0603 | RC0603FR-074R75L | Yageo |
| R142、R145、R146、R147、R148、R149、R150、R151、R155、R156 | 10 | 33.2 | 电阻,33.2,1%,0.05W,0201 | 0201 | RC0201FR-0733R2L | Yageo America |
| R144 | 1 | 560 | 电阻,560,5%,0.1W,0603 | 0603 | RC0603JR-07560RL | Yageo |
| R152、R185 | 2 | 1.00k | 电阻,1.00k,1%,0.0625W,0402 | 0402 | RC0402FR-071KL | Yageo America |
| R153、R154、R177、R178 | 4 | 0 | 电阻,0,5%,0.1W,AEC-Q200 0 级,0603 | 0603 | ERJ-3GEY0R00V | Panasonic |
| R157、R158、R159、R161 | 4 | 47.0k | 电阻,47.0k,1%,0.05W,0201 | 0201 | RC0201FR-0747KL | Yageo America |
| R160、R162、R168、R169 | 4 | 4.99k | 电阻,4.99k,1%,0.063W,0402 | 0402 | RC0402FR-074K99L | Yageo America |
| R163、R166 | 2 | 10.0k | 电阻,10.0k,1%,0.1W,0402 | 0402 | ERJ-2RKF1002X | Panasonic |
| R164 | 1 | 0 | 电阻,0,5%,0.125W,0805 | 0805 | RC0805JR-070RL | Yageo America |
| R167 | 1 | 47.0k | 电阻,47.0k,1%,0.0625W,0402 | 0402 | RC0402FR-0747KL | Yageo America |
| R170 | 1 | 1.00Meg | 电阻,1.00M,1%,0.1W,0603 | 0603 | RC0603FR-071ML | Yageo |
| R171 | 1 | 43.2 | 电阻,43.2,1%,0.05W,0201 | 0201 | RC0201FR-0743R2L | Yageo America |
| R172 | 1 | 40.2k | 电阻,40.2k,1%,0.1W,AEC-Q200 0 级,0402 | 0402 | ERJ-2RKF4022X | Panasonic |
| R173 | 1 | 162k | 电阻,162k,1%,0.1W,0603 | 0603 | RC0603FR-07162KL | Yageo |
| R176 | 1 | 33.0 | 电阻,33.0,1%,0.1W,0402 | 0402 | ERJ-2RKF33R0X | Panasonic |
| R179 | 1 | 10.0k | 电阻,10.0k,1%,0.063W,AEC-Q200 0 级,0402 | 0402 | RMCF0402FT10K0 | Stackpole Electronics Inc |
| R180 | 1 | 470 | 电阻,470,1%,0.063W,0402 | 0402 | RC0402FR-07470RL | Yageo America |
| R181 | 1 | 681k | 电阻,681k,1%,0.063W,AEC-Q200 0 级,0402 | 0402 | CRCW0402681KFKED | Vishay-Dale |
| R184 | 1 | 100 | 电阻,100,1%,0.1W,0402 | 0402 | ERJ-2RKF1000X | Panasonic |
| S100、S101 | 2 | 开关,触控式,单刀单掷-常开,0.05A,12V,SMT | 开关,4.4mm x 2 x 2.9mm | TL1015AF160QG | E-Switch | |
| TP1、TP2、TP3、TP4、TP5、TP6、TP7 | 7 | 测试点,微型,橙色,TH | 橙色微型测试点 | 5003 | Keystone | |
| TP8、TP11、TP12 | 3 | 测试点,微型,黑色,TH | 黑色微型测试点 | 5001 | Keystone | |
| TP13、TP15 | 2 | 测试点,微型,白色,TH | 白色微型测试点 | 5002 | Keystone | |
| TP14、TP16 | 2 | 测试点,微型,红色,TH | 红色微型测试点 | 5000 | Keystone | |
| TP100 | 1 | 测试点,多用途,红色,TH | 红色通用测试点 | 5010 | Keystone | |
| TP101 | 1 | 测试点,多用途,黑色,TH | 黑色通用测试点 | 5011 | Keystone | |
| U1 | 1 | 目录 106dB SNR 立体声 DAC(软件控制),DBQ0016A (SSOP-16) | DBQ0016A | PCM1753DBQ | 德州仪器 (TI) | |
| U2 | 1 | 低失真、低噪声、通用音频运算放大器,D0008A (SOIC-8) | D0008A | OPA1678IDR | 德州仪器 (TI) | |
| U11 | 1 | 双路,1A,低噪声 (3.8μVRMS) LDO 稳压器,RTJ0020D (WQFN-20) | RTJ0020D | TPS7A8801RTJR | 德州仪器 (TI) | |
| U12 | 1 | 单电感器、多输出 (SIMO) 稳压器,2.5 至 5.5V,-40 至 85°C,16 引脚 QFN (RTE16),绿色环保(符合 RoHS 标准,无锑/溴) | RTE0016C | TPS65135RTER | 德州仪器 (TI) | |
| U13 | 1 | 1A、高精度、低噪声 LDO 稳压器,DSK0010A (WSON-10) | DSK0010A | TPS7A9101DSKR | 德州仪器 (TI) | |
| U14 | 1 | Vin -3V 至 -36V、-200mA、超低噪声、高 PSRR、低压降线性稳压器,DRB0008A (VSON-8) | DRB0008A | TPS7A3001DRBR | 德州仪器 (TI) | |
| U15 | 1 | 具有三态输出的四通道 2 线至 1 线数据选择器/多路复用器,RGY0016A (VQFN-16) | RGY0016A | SN74LVC257ARGYR | 德州仪器 (TI) | |
| U16 | 1 | 单路施密特触发反相器,DRL0005A,LARGE T&R | DRL0005A | SN74LVC1G14DRLR | 德州仪器 (TI) | |
| U17、U18、U19、U20 | 4 | 具有三态输出的单路总线缓冲门,DSF0006A,LARGE T&R | DSF0006A | SN74LVC1G125DSFR | 德州仪器 (TI) | |
| U22 | 1 | 具有高电平有效开漏输出的单通道超小型可调监控电路,DRY0006A (USON-6) | DRY0006A | TPS3897ADRYR | 德州仪器 (TI) | |
| U23 | 1 | 具有开漏输出的增强型产品双路缓冲器/驱动器,DCK0006A (SOT-SC70-6) | DSF0006A | SN74LVC2G07DSFR | 德州仪器 (TI) | |
| U24 | 1 | IC MCU 512KB RAM,128TQFP | TQFP-128 | XEF216-512-TQ128-C20 | XMOS 半导体 | |
| U25 | 1 | 双位双电源总线收发器,DQM0008A (X2SON-8) | DQM0008A | SN74AVC2T244DQMR | 德州仪器 (TI) | |
| U26 | 1 | 具有 2.5V 或 3.3V LVCMOS 输出的可编程 1-PLL VCXO 时钟合成器,PW0014A (TSSOP-14) | PW0014A | CDCE913PWR | 德州仪器 (TI) | |
| U27 | 1 | 2 位双向 1MHz I2C 总线和 SMBus 电压电平转换器,DCU0008A (VSSOP-8) | DCU0008A | TCA9406DCUR | 德州仪器 (TI) | |
| U28 | 1 | 采用 2x2 HotRod 封装、应用 DCS-Control 技术、具有间断模式短路保护功能的 3A 降压转换器 RLT0007A (VSON-HR-7) | RLT0007A | TPS62085RLTR | 德州仪器 (TI) | |
| U29 | 1 | Photolink- 光纤接收器,TH | 13.5x10x9.7mm | PLR135/T10 | Everlight | |
| U30 | 1 | 96kHz 数字音频接收器,50ps 抖动,3.3V,-40 至 85°C,28 引脚 TSSOP (PW),绿色环保(符合 RoHS 标准,无锑/溴) | PW0028A | DIR9001PWR | 德州仪器 (TI) | |
| Y1 | 1 | OSC,24MHz,2.25 - 3.63V,SMD | 2x1.6mm | ASTMLPA-24.000MHZ-EJ-E-T | Abracon Corporation | |
| Y2 | 1 | 晶振,24.576MHz,10pF,SMD | 2.5x0.5x2.0mm | ABM10-24.576MHZ-E20-T | Abracon Corporation | |
| C100、C106 | 0 | 1uF | 电容,陶瓷,1µF,16V,+/-10%,X7R,0603 | 0603 | CL10B105KO8NFNC | Samsung Electro-Mechanics |
| C127 | 0 | 0.1uF | 电容,陶瓷,0.1µF,16V,+/-10%,X7R,0402 | 0402 | 0402YC104KAT2A | AVX |
| FID1、FID2、FID3 | 0 | 基准标记。没有需要购买或安装的元件。 | 不适用 | 不适用 | 不适用 | |
| J1 | 0 | 电源插孔,小型,2.1mm 外径,R/A,TH | 插孔,14.5x11x9mm | RAPC722X | Switchcraft | |
| J5 | 0 | 接头,100mil,2x1,锡,TH | 接头,2 引脚,100mil,锡 | PEC02SAAN | Sullins Connector Solutions | |
| J10 | 0 | 接头(有罩),100mil,7x2,金,TH | 7x2 有罩接头 | SBH11-PBPC-D07-ST-BK | Sullins Connector Solutions | |
| J17 | 0 | 接头,100mil,2x2,金,TH | 2x2 接头 | TSW-102-07-G-D | Samtec | |
| R1、R2 | 0 | 10.0k | 电阻,10.0k,1%,0.1W,0603 | 0603 | CRCW060310K0FKEA | Vishay-Dale |
| R121 | 0 | 10.0k | 电阻,10.0k,1%,0.05W,0201 | 0201 | RC0201FR-0710KL | Yageo America |
| R122 | 0 | 0 | 电阻,0,5%,0.1W,AEC-Q200 0 级,0402 | 0402 | ERJ-2GE0R00X | Panasonic |
| R131、R132、R133 | 0 | 49.9 | 电阻,49.9,1%,0.063W,0402 | 0402 | RC0402FR-0749R9L | Yageo America |
| R165 | 0 | 0 | 电阻,0,5%,0.1W,AEC-Q200 0 级,0603 | 0603 | ERJ-3GEY0R00V | Panasonic |
| TP9 | 0 | 测试点,微型,白色,TH | 白色微型测试点 | 5002 | Keystone | |
| TP10 | 0 | 测试点,微型,红色,TH | 红色微型测试点 | 5000 | Keystone | |
| U10 | 0 | 250mA 超低噪声、低 IQ LDO、DBV0005A (SOT-23-5) | DBV0005A | LP5907MFX-3.3/NOPB | 德州仪器 (TI) | |
| U21 | 0 | 具有三态输出的四通道 2 线至 1 线数据选择器/多路复用器,RGY0016A (VQFN-16) | RGY0016A | SN74LVC257ARGYR | 德州仪器 (TI) | |
| XU1 | 0 | 插座,DIP-8,2.54mm 间距 | 插座,DIP-8,2.54mm 间距 | 4808-3004-CP | 3M |