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Schaltplan eines RS-485 Transceivers
MAX481 MAX483 MAX485 MAX487 MAX1487 RO RE DE DI Vcc B Rt A GND DI DE RE RO D R B A Rt
in „MAX485 - Echo an Empfängerleitung“ · Mikrocontroller und Digitale Elektronik · · Schaltpläne
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Schematic_ESP32-MES-WiFi_2026-03-31.pdf
P I SI C I I SIS I I D D V D D D D D C C LON Transceiver I O E D R D N N N O O O L L L U3 VCC5 R21 MAX1487CSA+T 1k 1 8 2RO 7CC LB 3/RE 6 4DE 5 DI GND R2 1k LA D D R1 R5 C1 2k2 10k 100n TITLE: Windhager LON WiFi Gateway REV: 1.1 Company: Your Company GND Sheet: 1/1 Date: 2019-05-14 Drawn By: g3gg0.de
in „LON Bus Windhager mitlesen/steuern“ · Softwareentwicklung ·
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am79c961.pdf
External Clock 5 ns Notes: 1. DI pulses narrower thanPWODI (min) will be rejected; pulses wider PWODIt(max) will turn internal DI carrier sense on. 2. DI pulses narrower thanPWKDI (min) will maintain internal DI carrier sense on; pulses widPWKDIa(max) will turn internal DI carrier sense off. 3. CI pulses narrower thanPWOCI (min) will be rejected; pulses wider PWOCIt(max) will turn internal CI carrier sense on. 4. CI pulses narrower thanPWKCI (min) will maintain internal CI carrier sense on; pulses widPWKCIa(max) will turn internal CI carrier sense off. Am79C961 1597