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参数资料
| 型号： | IL261 |
| 厂商： | Electronic Theatre Controls, Inc. |
| 英文描述： | High Speed Five Channel Digital Coupler |
| 中文描述： | 高速五通道数字耦合器 |
| 文件页数： | 5/7页 |
| 文件大小： | 489K |
| 代理商： | IL261 |
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
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IL261-1E | 功能描述:General Purpose Digital Isolator 2500Vrms 5 Channel 110Mbps 30kV/μs CMTI 16-SSOP (0.154", 3.90mm Width) 制造商:nve corp/isolation products 系列:IsoLoop? 包装:管件 零件状态:有效 技术:GMR（大型磁阻传感） 类型:通用 隔离式电源:无 通道数:5 输入 - 输入侧 1/输入侧 2:4/1 通道类型:单向 电压 - 隔离:2500Vrms 共模瞬态抗扰度（最小值）:30kV/μs 数据速率:110Mbps 传播延迟 tpLH / tpHL（最大值）:15ns，15ns 脉宽失真（最大）:3ns 上升/下降时间（典型值）:1ns，1ns 电压 - 电源:3 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:16-SSOP（0.154"，3.90mm 宽） 供应商器件封装:16-QSOP 标准包装:100 |
| IL261-3 | 功能描述:ISOLATOR HS 4TX/RX 16-SOIC RoHS:否 类别:隔离器 >> 数字隔离器 系列:IsoLoop® 产品培训模块:IsoLoop® Isolator 标准包装:50 系列:IsoLoop® 输入 - 1 侧/2 侧:5/0 通道数:5 电源电压:3 V ~ 5.5 V 电压 - 隔离:2500Vrms 数据速率:110Mbps 传输延迟:12ns 输出类型:CMOS 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC N 包装:管件 工作温度:-40°C ~ 85°C 其它名称:390-1053-5 |
| IL261-3B | 功能描述:ISOLATOR HS MAG DIG 5V 16-SOIC RoHS:否 类别:隔离器 >> 数字隔离器 系列:IsoLoop® 产品培训模块:IsoLoop® Isolator 标准包装:50 系列:IsoLoop® 输入 - 1 侧/2 侧:5/0 通道数:5 电源电压:3 V ~ 5.5 V 电压 - 隔离:2500Vrms 数据速率:110Mbps 传输延迟:12ns 输出类型:CMOS 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC N 包装:管件 工作温度:-40°C ~ 85°C 其它名称:390-1053-5 |
| IL261-3BE | 制造商:未知厂家 制造商全称:未知厂家 功能描述:High Speed Five Channel Digital Couplers |
| IL261-3BETR13 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:High Speed Five Channel Digital Couplers |
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