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

NPN high-voltage transistors

DESCRIPTION NPN transistors in a TO-92 plastic package. PNP complement: BF488 FEATURES • Low feedback capacitance. APPLICATIONS • Intended for use in video output stages in black-and-white and in colour television receivers.

Built-in Amp.Type OPIC Light Detector

■ Features 1. Compact type 2. Built-in schmidt trigger circuit 3. LSTTL and TTL compatible output 4. Open collector output 5. Low level output under incident light (IS487) High level output under incident light (IS488) 6. A wide range of operating supply voltage

Enhanced Quad RS-485/RS-422 Line Drivers

DESCRIPTION… The SP486E and SP487E are low-power quad differential line drivers that meet the specifications of RS-485 and RS-422 serial protocols with enhanced ESD performance. The ESD tolerance has been improved on these devices to over +15kV for both Human Body Model and IEC1000-4-2 Air Discha

100mW STEREO HEADPHONE AMPLIFIER WITH STANDBY MODE

DESCRIPTION The TS486/7 is a dual audio power amplifier capable of driving, in single-ended mode, either a 16 or a 32Ω stereo headset. Capable of descending to low voltages, it delivers up to 90mW per channel (into 16Ω loads) of continuous average power with 0.3 THD+N in the audio bandwitdth fro

Square Type

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