參數(shù)資料
型號: HCPL-0710
英文描述: 40 ns Propagation Delay,CMOS Optocoupler(40 ns 傳播延遲,CMOS耦合器)
中文描述: 40納秒的傳播延遲,光耦的CMOS(40納秒的傳播延遲,耦合器的CMOS)
文件頁數(shù): 14/16頁
文件大?。?/td> 304K
代理商: HCPL-0710
14
Figure 21. Isolated Node Providing Power to the Network.
Isolated Node Providing
Power to the Network
Figure 21 shows a node providing
power to the network. The AC line
powers a regulator which
provides five (5) volts locally. The
AC line also powers a 24 volt
isolated supply, which powers the
network, and another five-volt
regulator, which, in turn, powers
the transceiver and isolated
(network) side of the two
optocouplers. This method is
recommended when there are a
limited number of devices on the
network that don’t require much
power, thus eliminating the need
for separate power supplies.
More importantly, the unique
“dual-inverting” design of the
HCPL-x710 ensure the network
will not “l(fā)ock-up” if either AC line
power to the node is lost or the
node powered-off. Specifically,
when input power (V
DD1
) to the
HCPL-x710 located in the
transmit path is eliminated, a
RECESSIVE bus state is ensured
as the HCPL-x710 output voltage
(V
O
) go HIGH.
NODE/APP SPECIFIC
uP/CAN
HCPL
x710
HCPL
x710
TRANSCEIVER
5 V REG.
V+ (SIGNAL)
V– (SIGNAL)
V+ (POWER)
V– (POWER)
GALVANIC
ISOLATION
BOUNDARY
AC LINE
DRAIN/SHIELD
SIGNAL
POWER
ISOLATED
SWITCHING
POWER
SUPPLY
5 V REG.
DEVICENET NODE
相關(guān)PDF資料
PDF描述
HCPL-0720 40 ns Propagation Delay,CMOS Optocoupler(40 ns 傳播延遲,CMOS光耦合器)
HCPL-0721 40 ns Propagation Delay,CMOS Optocoupler(40 ns 傳播延遲,CMOS光耦合器)
HCPL-0731 Dual Channel Low Input Current, High Gain Optocouplers(雙通道,低輸入電流,高增益光耦器)
HCPL-2730 Dual Channel Low Input Current, High Gain Optocouplers(雙通道,低輸入電流,高增益光耦器)
HCPL-2731 Dual Channel Low Input Current, High Gain Optocouplers(雙通道,低輸入電流,高增益光耦器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HCPL-0710#060 功能描述:高速光耦合器 1Ch 150mA 600mW RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube
HCPL-0710#500 功能描述:高速光耦合器 1Ch 150mA 600mW RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube
HCPL0710#560 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FET-OUTPUT OPTOCOUPLER
HCPL-0710#560 功能描述:高速光耦合器 1Ch 150mA 600mW RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube
HCPL-0710-000E 功能描述:高速光耦合器 1Ch 150mA 600mW RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube