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參數(shù)資料
| 型號： | IL261B |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | High Speed Five Channel Digital Coupler |
| 中文描述： | 高速五通道數(shù)字耦合器 |
| 文件頁數(shù)： | 5/7頁 |
| 文件大?。?/td> | 489K |
| 代理商： | IL261B |
5
R H O P O IN T C O M P O N E N T S
Hurst Green, Oxted, Surrey RH8 9AX UK Telephone: +44 (0) 870 608 1188 Fax: +44 (0) 870 241 2255 Internet: www.rhopointcomponents.com
IL26X
I
SO
L
OOP
Bridge +
Serial Data Out
Serial Data In
Data Clock
Chip Select
Iso SD Out
Iso DS In
Iso Data Clock
Iso CS
Bridge -
OSC 2
IL717
CS5532
Clock
Generator
Bridge
Bias
Delta Sigma A/D
Isolation
Boundary
Bridge +
Serial Data Out
Serial Data In
Data Clock
Chip Select
Iso SD Out
Iso DS In
Iso Data Clock
Iso CS
Bridge -
OSC 2
IL261
CS5532
Clock
Generator
Bridge
Bias
Delta Sigma A/D
Isolation
Boundary
Bridge +
Serial Data Out
Serial Data In
Data Clock
Chip Select
Iso SD Out
Iso DS In
Iso Data Clock
Iso CS
Bridge -
OSC 2
IL261
CS5532
Bridge
Bias
Delta Sigma A/D
Channel #1
Channel #n
Figure 1 shows a typical single channel
Σ
ADC
application. The A/D is located on the bridge with no
signal conditioning electronics between the bridge sensor
and the ADC. In this application, the IL717 is the best
choice for isolation. It isolates the control bus from the
microcontroller. The system clock is located on the
isolated side of the system.
The second
Σ
application is where multiple ADC's are
configured in a channel-to-channel isolation configuration.
The problem for designers is how to control clock jitter
and edge placement accuracy of the system clock for each
ADC. The best solution is to use a single clock on the
system side and distribute this to each ADC. The IL261
adds a 5th channel to the IL717. This 5th channel is used
to distribute a single, isolated clock to multiple ADC's as
shown in Figure 2.
Applications:
Figure 2 Multi Channel
Σ
Figure 1 Single Channel
Σ
Preliminary
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IL260-3BTR13 | High Speed Five Channel Digital Coupler |
| IL261-3BTR13 | High Speed Five Channel Digital Coupler |
| IL260-3BTR7 | High Speed Five Channel Digital Coupler |
| IL261-3BTR7 | High Speed Five Channel Digital Coupler |
| IL260-3B | High Speed Five Channel Digital Coupler |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IL261BE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High Speed Five Channel Digital Couplers |
| IL261BETR13 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High Speed Five Channel Digital Couplers |
| IL261BETR7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High Speed Five Channel Digital Couplers |
| IL261BTR13 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High Speed Five Channel Digital Couplers |
| IL261BTR7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High Speed Five Channel Digital Couplers |
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