- 您现在的位置：买卖IC网 > PDF目录16691 > SOIC8EV (Microchip Technology)BOARD DEMO 8SOIC/MSOP/TSSOP/DIP PDF资料下载
参数资料
| 型号： | SOIC8EV |
| 厂商： | Microchip Technology |
| 文件页数： | 39/42页 |
| 文件大小： | 0K |
| 描述： | BOARD DEMO 8SOIC/MSOP/TSSOP/DIP |
| 应用说明： | Interface Product Design Guide |
| 标准包装： | 1 |
| 主要目的： | 裸评估板 |
| 嵌入式： | 否 |
| 主要属性： | 8 引脚 SOIC/DIP/TSSOP/MSOP 评估板 |
| 次要属性： | 用于 PICmicro? MCU、ADC、DAC 和其它设备 |
| 已供物品： | 3 裸板，CD |
| 产品目录页面： | 658 (CN2011-ZH PDF) |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页当前第39页第40页第41页第42页
8-PIN SOIC/MSOP/TSSOP/DIP
EVALUATION BOARD USER ’S GUIDE
Appendix D. Rev. 1 PCB Errata
D.1
D.2
INTRODUCTION
This appendix documents the issues with the Rev 1 PCB. The Rev 2 PCB fixes these
issues.
REV 1 PCB ISSUES
There are two issues with the Rev 1 PCB. These are:
1. VDD and VSS vias near each pad are No Connects (they should have been
connected to the appropriate power or ground plane). See Figure D-1 shows the
location of these vias that are No Connects. Figure D-3 shows alternate
connections that can be made.
2. The silk-screen on the bottom layer was not processed. This was anly intended
for indicating the circuit of the board. This can be done with a sticky label.
Although these vias were intended to be connected to either the V DD or V SS plane (as indicated), they
are actually no connects. Rev 2 of the board addresses this.
FIGURE D-1:
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board Gerber - Top Layer + Silk-Screen.
? 2005 Microchip Technology Inc.
DS51544A-page 35
相关PDF资料 |
PDF描述 |
|---|---|
| V375C48E150BL3 | CONVERTER MOD DC/DC 48V 150W |
| EEM31DRSI | CONN EDGECARD 62POS DIP .156 SLD |
| M3DDA-1406J | IDC CABLE - MKR14A/MC14G/MKR14A |
| RCA15DRMD-S288 | CONN EDGECARD 30POS .125 EXTEND |
| EEM31DRMI | CONN EDGECARD 62POS .156 SQ WW |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SOICSP3220EBCT/TR | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:+3.0V to +5.5V RS-232 Driver/Receiver Pair |
| SOICSP3220EBET/TR | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:+3.0V to +5.5V RS-232 Driver/Receiver Pair |
| SOIC-TSSOP-BAC | 制造商:JAMECO VALUEPRO 功能描述:3 Piece Surface Mount Adapter Boards |
| SOJ-028-F-A | 制造商:Samtec Inc 功能描述:PACKAGE SOCKETS - Bulk |
| SOJ-028-F-N | 制造商:Samtec Inc 功能描述:PACKAGE SOCKETS - Bulk |
发布紧急采购，3分钟左右您将得到回复。