参数资料
| 型号： | MXSIGDM |
| 厂商： | Microchip Technology |
| 文件页数： | 13/54页 |
| 文件大小： | 0K |
| 描述： | BOARD DEMO PICTAIL MIXED SIGNAL |
| 标准包装： | 1 |
| 系列： | PICtail™ |
| 主要目的： | 用于 MCU 的混合信号：模数转换器，数模转换器， |
| 嵌入式： | 是，MCU，8 位 |
| 已用 IC / 零件： | TX132x，MCP330x，320x，494x，3221，3201，1525，1541 |
| 主要属性： | 3 个模数转换器，3 个数模转换器，2 个电压基准，5V 低压降 |
| 次要属性： | DIP 开关，2 个 LED，PIC16F767 |
| 已供物品： | 板 |
| 产品目录页面： | 683 (CN2011-ZH PDF) |
| 相关产品： | MCP3221A5T-E/OTDKR-ND - IC ADC 12BIT 2.7V 1CH LP SOT23-5 MCP3221A5T-E/OTCT-ND - IC ADC 12BIT 2.7V 1CH LP SOT23-5 MCP3221A5T-I/OTDKR-ND - IC ADC 12BIT 2.7V 1CH LP SOT23-5 MCP3221A5T-E/OTTR-ND - IC ADC 12BIT 2.7V 1CH LP SOT23-5 MCP3221A5T-I/OTCT-ND - IC ADC 12BIT 2.7V 1CH LP SOT23-5 MCP3221A5T-I/OTTR-ND - IC ADC 12BIT 2.7V 1CH LP SOT23-5 |
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Mixed Signal PICtail? Demo
Board User ’s Guide
Chapter 2. Installation and Operation
2.1
2.2
2.3
INTRODUCTION
The Mixed Signal PICtail? Demo Board demonstrates several Microchip analog
products in a signal chain configuration. The product families demonstrated include
DACs, ADCs, V REF s, LDOs and PICmicro ? microcontroller devices. Evaluating
precision analog products for specific applications can be challenging due to noise
sources related to the PCB layout and not the silicon under evaluation. The Mixed Signal
PICtail? Demo Board provides the necessary hardware and firmware to exercise each
of these devices in real-world applications. Users can quickly modify the existing
hardware and firmware to validate functionality for their specific system needs.
FEATURES
The Mixed Signal PICtail? Demo Board has the following features:
? Printed Circuit Board (PCB) is a 4-layer board designed to minimize external
noise
? A 28-pin PICmicro (PIC16F767) microcontroller footprint is provided to permit
code development. In-Circuit Debugger is supported via the RJ11 connector
? The 14-pin header is designed to seamlessly interface to the PICkit? 1 Flash
Starter Kit
? Firmware demonstrating DTMF generation on the MCP492X/482X DAC is
included
? Firmware demonstrating a precision sine-wave generation on the TC132X DAC is
included
? Firmware to configure and read the MCP330X/320X SAR ADCs is included
? Two precision voltage references (V REF s) are supported (can compare noise)
? Flexible amplifier circuit layout supports a dual op amp in multiple configurations
for either an input signal filter (ADC) or an output signal-conditioning stage for the
DACs
? Four DIP switches allow simple firmware mode selection are supported
? Two indicator LEDs (red and green) are supported
? Can be powered by either the PICkit? 1 Flash Starter Kit or by an external 9V
supply
GETTING STARTED
The Mixed Signal PICtail? Demo Board is assembled and tested for evaluation and
demonstration of the MCP492X, MCP482X, TC132X, MCP3551, MCP3302,
MCP3204, MCP1541, MCP1701, PIC16F767 and MCP617 features. Additional
product samples with footprints supported by this board are included. A block diagram
Layouts” and Appendix B. “Bill-Of-Materials (BOM)” for more detailed circuit
information.
? 2004 Microchip Technology Inc.
DS51523A-page 9
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| N10268-52B2PC | CONN MINI-D 68POS R/A RECPT |
| N102A0-52E3VC | CONN MINI-D 100POS R/A RECPT |
| N452-000 | COUPLER FIBER SC/SC DUPLEX |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MXSM202 | 制造商:SIEMON 功能描述:MX-SM SURFACE MOUNT BOXES |
| MXSMBG100A | 制造商:Microsemi Corporation 功能描述:TRANSIENT VOLTAGE SUPPRESSOR - Bulk 制造商:Microsemi Corporation 功能描述:TVS DIODE 100VWM 162VC DO215AA |
| MXSMBG100AE3 | 制造商:Microsemi Corporation 功能描述:TRANSIENT VOLTAGE SUPPRESSOR - Bulk 制造商:Microsemi Corporation 功能描述:TVS DIODE 100VWM 162VC DO215AA 制造商:Microsemi Corporation 功能描述:TVS 600W UNIDIRECT DO-215AA |
| MXSMBG100CA | 制造商:Microsemi Corporation 功能描述:TRANSIENT VOLTAGE SUPPRESSOR - Bulk 制造商:Microsemi Corporation 功能描述:TVS DIODE 100VWM 162VC DO215AA 制造商:Microsemi Corporation 功能描述:TVS 600W BIDIRECT DO-215AA |
| MXSMBG100CAE3 | 制造商:Microsemi Corporation 功能描述:TRANSIENT VOLTAGE SUPPRESSOR - Bulk 制造商:Microsemi Corporation 功能描述:TVS DIODE 100VWM 162VC DO215AA 制造商:Microsemi Corporation 功能描述:TVS 600W BIDIRECT DO-215AA |
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