Enhanced Quad RS-485/RS-422 Line Receivers

DESCRIPTION… The SP488E and SP489E are low-power quad differential line receivers 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 Disc

Enhanced Quad RS-485/RS-422 Line Receivers

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ROUND INSTRUMENTATION HANDLES

[KEYSTONE] ROUND INSTRUMENTATION HANDLES FERRULES HANDLE MOUNTING SCREWS

Full-Duplex, Low Power, Slew Rate Limited, EIA RS-485 Transceivers

GENERAL DESCRIPTION The ADM488 and ADM489 are low power, differential line transceivers suitable for communication on multipoint bus transmission lines. They are intended for balanced data transmission and comply with both Electronics Industries Association (EIA) RS-485 and RS-422 standards. Bo

Full-Duplex, Low Power, Slew Rate Limited, EIA RS-485 Transceivers

FEATURES Meets EIA RS-485 and RS-422 standards 250 kbps data rate Single 5 V ± 10 supply −7 V to +12 V bus common-mode range 12 kΩ input impedance 2 kV EFT protection meets IEC1000-4-4 High EM immunity meets IEC1000-4-3 Reduced slew rate for low EM interference Short-circuit protection E

Full-Duplex, Low Power, Slew Rate Limited, EIA RS-485 Transceivers

FEATURES Complies with ANSI TIA/EIA-485-A-1998 and ISO 8482: 1987(E) 250 kbps data rate ±4 kV HBM ESD protection on all pins Single 5 V ± 10 supply −7 V to +12 V bus common-mode range Connect up to 32 nodes on the bus Reduced slew rate for low EM interference Short-circuit protection 30 μA supp

Full-Duplex, Low Power, Slew Rate Limited, EIA RS-485 Transceivers

GENERAL DESCRIPTION The ADM488A and ADM489A are low power, differential line transceivers suitable for communication on multipoint bus transmission lines. They are intended for balanced data transmission and comply with both RS-485 and RS-422 standards of the Electronics Industries Association (E