Datasheet Intersil ISL8491 — 数据表

制造商Intersil
系列ISL8491

5V,全双工,5Mbps,带使能,RS-485 / RS-422收发器

数据表

ISL8483, ISL8485, ISL8488, ISL8489, ISL8490, ISL8491 Datasheet
PDF, 929 Kb, 修订版: 2017-10-23
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价格

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ISL8491IBISL8491IB-TISL8491IBZISL8491IBZ-TISL8491IP
N12345
Package14 Ld SOIC14 Ld SOIC T+R14 Ld SOIC14 Ld SOIC T+R14 Ld PDIP

参数化

Parameters / ModelsISL8491IBISL8491IB-TISL8491IBZISL8491IBZ-TISL8491IP
# of Rx11111
# of Tx11111
Data Rate5 Mbps5 Mbps5 Mbps5 Mbps5 Mbps
Description5V, Full Duplex, 5Mbps With Enable, RS-485/RS-422 Transceiver5V, Full Duplex, 5Mbps With Enable, RS-485/RS-422 Transceiver5V, Full Duplex, 5Mbps With Enable, RS-485/RS-422 Transceiver5V, Full Duplex, 5Mbps With Enable, RS-485/RS-422 Transceiver5V, Full Duplex, 5Mbps With Enable, RS-485/RS-422 Transceiver
Devices Allowed on Bus3232323232
Half/Full DuplexFullFullFullFullFull
High ESD?NoNoNoNoNo
Hot PlugNoNoNoNoNo
IS Enabled/Disabled340/340 μA340/340 μA340/340 μA340/340 μA340/340 μA
Key FeatureLow CostLow CostLow CostLow CostLow Cost
Operating Temperature Range-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Peak Temp240°C240°C260°C260°C
Qualification LevelStandardStandardStandardStandardStandard
SHDN ICCN/A μAN/A μAN/A μAN/A μAN/A μA
Slew Rate LimitedNoNoNoNoNo
Tx/Rx EnableYesYesYesYesYes
VCC (max)5.5 V5.5 V5.5 V5.5 V5.5 V
VCC (min)4.5 V4.5 V4.5 V4.5 V4.5 V
VL PinNoNoNoNoNo

生态计划

ISL8491IBISL8491IB-TISL8491IBZISL8491IBZ-TISL8491IP
RoHSCompliantCompliant

其他选择

ISL8485 ISL8490

模型线

制造商分类

  • Interface ICs > RS-485, RS-422 & RS-232 > RS-485/RS-422