Texas Instruments DAC7741 Evaluation Module DAC7741EVM DAC7741EVM 数据表
产品代码
DAC7741EVM
User's Guide
SLAU093A – October 2002 – Revised May 2005
DAC7741EVM
This user’s guide describes the DAC7741 evaluation module. It covers the operating
procedures and characteristics of the EVM board along with the device that it supports.
The physical PCB layout, schematic diagram, and circuit descriptions are included.
procedures and characteristics of the EVM board along with the device that it supports.
The physical PCB layout, schematic diagram, and circuit descriptions are included.
Contents
1
Information About Cautions and Warnings
2
Related Documentation from Texas Instruments
3
Questions about this or other Data Converter EVM's?
4
FCC Warnings
Trademarks
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2
5
EVM Overview
6
EVM Basic Functions
7
Physical Description
8
Bill Of Materials
9
EVM Operation
List of Figures
1
EVM Block Diagram
2
Top Silkscreen
3
Layer One (Top Signal Plane)
4
Layer Two (Split Ground Plane)
5
Layer Three (Split Power Plane)
6
Layer Four (Bottom Signal Plane)
7
Bottom Silkscreen
8
Drill Drawing
List of Tables
1
Parts List
2
Factory Default Jumper Settings
3
Unity Gain Output Jumper Settings
4
Gain of Two Output Jumper Settings
5
Capacitive Load Drive Output Jumper Settings
6
Jumper Setting Function
DAC7741EVM
SLAU093A – October 2002 – Revised May 2005
1