参数资料
| 型号： | AD8110ASTZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 18/29页 |
| 文件大小： | 0K |
| 描述： | IC VIDEO CROSSPOINT SWIT 80LQFP |
| 标准包装： | 1 |
| 功能： | 视频交叉点开关 |
| 电路： | 1 x 16:8 |
| 电压电源： | 双电源 |
| 电压 - 电源，单路/双路(±)： | ±4.5 V ~ 5.5 V |
| 电流 - 电源： | 38mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 80-LQFP |
| 供应商设备封装： | 80-LQFP（12x12） |
| 包装： | 托盘 |
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REV. A
AD8110/AD8111
–24–
The three power supply pins AVCC, DVCC, and AVEE should
be connected to good quality, low noise,
±5 V supplies. Where
the same
±5 V power supplies are used for analog and digital,
separate cables should be run for the power supply to the evalu-
ation board’s analog and digital power supply pins.
As a general rule, each power supply pin (or group of adjacent
power supply pins) should be locally decoupled with a 0.01
F
capacitor. If there is a space constraint, it is more important to
decouple analog power supply pins before digital power supply
pins. A 0.1
F capacitor, located reasonably close to the pins,
can be used to decouple a number of power supply pins. Finally
a 10
F capacitor should be used to decouple power supplies as
they come on to the board.
Controlling the Evaluation Board from a PC
The evaluation board includes Windows-based control software
and a custom cable that connects the board’s digital interface to
the printer port of the PC. The wiring of this cable is shown in
Figure 15. The software requires Windows 3.1 or later to oper-
ate. To install the software, insert the disk labeled “Disk #1 of
2'' in the PC and run the file called SETUP.EXE. Additional
installation instructions will be given on-screen. Before begin-
ning installation, it is important to terminate any other Windows
applications that are running.
When you launch the crosspoint control software, you will be
asked to select the printer port you are using. Most modern PCs
have only one printer port, usually called LPT1. However some
laptop computers use the PRN port.
RESET
CLK
DATA IN
DGND
CE
UPDATE
MOLEX 0.100" CENTER
CRIMP TERMINAL HOUSING
1
6
D-SUB 25 PIN (MALE)
14 1
25
13
EVALUATION BOARD
PC
2
3
4
5
6
25
3
1
4
5
2
6
SIGNAL
CE
RESET
UPDATE
DATA IN
CLK
DGND
MOLEX
TERMINAL HOUSING
D-SUB-25
Figure 15. Evaluation Board-PC Connection Cable
Figure 14. Board Layout (Bottom Layer)
相关PDF资料 |
PDF描述 |
|---|---|
| AD8112JSTZ | IC CROSSPOINT SWIT 16X8 100LQFP |
| AD8113JSTZ | IC VIDEO CROSSPOINT SWIT 100LQFP |
| AD8114ASTZ | IC VIDEO CROSSPOINT SWIT 100LQFP |
| AD8116JSTZ | IC VIDEO CROSSPOINT SWIT 128LQFP |
| AD8118ABPZ | IC CROSSPOINT SWIT 32X32 304BGA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8110ASTZ | 制造商:Analog Devices 功能描述:Analog Crosspoint Switch IC |
| AD8110-EB | 制造商:Analog Devices 功能描述:VID CROSSPT 260MHZ 16X8 - Bulk |
| AD8111 | 制造商:AD 制造商全称:Analog Devices 功能描述:260 MHz, 16 x 8 Buffered Video Crosspoint Switches |
| AD8111AST | 制造商:Analog Devices 功能描述:Analog Video Crosspoint 260MHz 16 x 8 80-Pin LQFP 制造商:Analog Devices 功能描述:IC SWITCH CROSSPOINT |
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