The LT1081ISW#PBF is a dual RS232 Driver/Receiver with charge pump to guarantee absolutely no latch-up. This interface optimized device provides a realistic balance between CMOS levels of power dissipation and real world requirements for ruggedness. The driver outputs are fully protected against overload and can be shorted to ±30V. Unlike CMOS, the advanced architecture of the LT1081 does not load the signal line when shut down or when power is OFF. Both the receiver and RS232 outputs are put into a high impedance state. An advanced output stage allows driving higher capacitive loads at higher speeds with exceptional ruggedness against ESD.
- Improved protection - Outputs can be forced to ±30V without damage
- Three-state outputs are high impedance when off
- Only needs 1μF capacitors
- Absolutely no latch-up
- 60mW CMOS Comparable low power
电源管理, 便携式器材, 计算机和计算机周边, 通信与网络
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