參數(shù)資料
型號(hào): IL261
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: 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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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? 包裝:管件 零件狀態(tài):有效 技術(shù):GMR(大型磁阻傳感) 類型:通用 隔離式電源:無 通道數(shù):5 輸入 - 輸入側(cè) 1/輸入側(cè) 2:4/1 通道類型:單向 電壓 - 隔離:2500Vrms 共模瞬態(tài)抗擾度(最小值):30kV/μs 數(shù)據(jù)速率:110Mbps 傳播延遲 tpLH / tpHL(最大值):15ns,15ns 脈寬失真(最大):3ns 上升/下降時(shí)間(典型值):1ns,1ns 電壓 - 電源:3 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:16-SSOP(0.154",3.90mm 寬) 供應(yīng)商器件封裝:16-QSOP 標(biāo)準(zhǔn)包裝:100
IL261-3 功能描述:ISOLATOR HS 4TX/RX 16-SOIC RoHS:否 類別:隔離器 >> 數(shù)字隔離器 系列:IsoLoop® 產(chǎn)品培訓(xùn)模塊:IsoLoop® Isolator 標(biāo)準(zhǔn)包裝:50 系列:IsoLoop® 輸入 - 1 側(cè)/2 側(cè):5/0 通道數(shù):5 電源電壓:3 V ~ 5.5 V 電壓 - 隔離:2500Vrms 數(shù)據(jù)速率:110Mbps 傳輸延遲:12ns 輸出類型:CMOS 封裝/外殼:16-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC N 包裝:管件 工作溫度:-40°C ~ 85°C 其它名稱:390-1053-5
IL261-3B 功能描述:ISOLATOR HS MAG DIG 5V 16-SOIC RoHS:否 類別:隔離器 >> 數(shù)字隔離器 系列:IsoLoop® 產(chǎn)品培訓(xùn)模塊:IsoLoop® Isolator 標(biāo)準(zhǔn)包裝:50 系列:IsoLoop® 輸入 - 1 側(cè)/2 側(cè):5/0 通道數(shù):5 電源電壓:3 V ~ 5.5 V 電壓 - 隔離:2500Vrms 數(shù)據(jù)速率:110Mbps 傳輸延遲:12ns 輸出類型:CMOS 封裝/外殼:16-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC N 包裝:管件 工作溫度:-40°C ~ 85°C 其它名稱:390-1053-5
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