参数资料
| 型号： | MAX5474EVKIT+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 7/11页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR MAX5474 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 主要目的： | 数字电位器 |
| 已用 IC / 零件： | MAX5474 |
| 已供物品： | 板 |
MAX5474 Evaluation Kit
Keyboard Navigation
Press the TAB key to select each GUI control. The
selected control is indicated by a dotted outline. Using
SHIFT+TAB moves the selection to the previously
selected control. Buttons respond to the keyboard’s
SPACE bar. Some controls respond to the keyboard
UP and DOWN arrow keys. Activate the program ’s
menu bar by pressing the F10 key, and then press the
letter of the desired menu item. Most menu items have
one letter underlined, indicating their shortcut key.
General Troubleshooting
Problem: Software reports it cannot find the inter-
face circuit.
? Is the interface circuit power LED lit?
? Is the USB cable connected?
? Has Windows plug-and-play detected the board?
Bring up Control Panel-->System-->Device Manager
and look at what device nodes are indicated for USB.
If there is an “unknown device” node attached to the
USB, delete it (this forces plug-and-play to try again).
? Are jumpers JU1–JU4 properly configured for USB
operation?
+3.3V
VDD
VIN
1
2
3
JU1
C26
0.1 μ F
2
V DD
U1
GND
GND
3
GND
MAX5474
L
8
JU5
L
CS
U7_8
VDD
JU2
3
R9 4
100k Ω
2
1
1
CS
W
7
W
1 SW1
3
2
JU6
U/D
H
6
H
GND
U7_1
VDD
JU3
3
R10 4
100k Ω
2
1
4
U/D
1 SW2
2
3
INC
SW3
VDD
R11
51k Ω
U9
MAX6818
VCC
GND
4
1
VDD
U8_8
C25
0.1 μ F
JU4
3
4
2
1
5
INC
1, 2
3, 4
2
IN
OUT
3
Figure 3a. MAX5474 EV Kit Schematic (Sheet 1 of 2)
_______________________________________________________________________________________
7
相关PDF资料 |
PDF描述 |
|---|---|
| MAX5488EVKIT# | KIT EVALUATION FOR MAX5488 |
| MAX5498EVKIT+ | KIT EVAL FOR MAX5498 |
| MAX5946LEVKIT | EVAL KIT FOR MAX5946 |
| MAX5960LEVCMAXQU+ | KIT EVAL FOR MAX5960 |
| MAX5969AEVKIT# | EVAL KIT MAX5969A |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5474EVKIT+ | 功能描述:其他开发工具 MAX5474 Eval Kit RoHS:否 制造商:Parallax 产品:ELEV-8 Hex Upgrade Kits 类型:Robotics 工具用于评估:ELEV-8 Quadcopter 工作电源电压: |
| MAX5475EKA | 制造商:Maxim Integrated Products 功能描述:32-TAP NON-VOLATILE LINEAR-TAPER - Rail/Tube |
| MAX5475EKA+ | 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 32POS 100KOHM SGL 8PIN SOT-23 - Rail/Tube 制造商:Maxim Integrated Products 功能描述:32-TAP NON-VOLATILE LINEAR-TAPER |
| MAX5475EKA+T | 功能描述:数字电位计 IC 32-Tap Nonvolatile Linear-Taper RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| MAX5475EKA-T | 功能描述:数字电位计 IC RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
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