Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers

[Chengdu Sino Microdelectronics System Co., Ltd] General Description The HWD481, HWD483, HWD485, HWD487–HWD491, and HWD1487 are low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The HWD483, HWD487, HWD488, and HWD489 feature reduced sle

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Schottky Barrier Diodes

■ Features ● Small surface mounting type ● Low Forward Voltage ● Low Reverse Current ● High Reliability

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NPN Silicon Planar Medium Power Transistor

Features ● 60 Volt VCEO. ● 1 Amp continuous current. ● Ptot= 1 Watt.

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NPN Transistors

■ Features ● Collector Current Capability IC=1A ● Collector Emitter Voltage VCEO=60V ● Complementary to FZT591

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