Cesta:OKDatasheet > Semiconductor list > MaximIC Datasheet > MAX489ESD
MAX489ESD spec: Low-power, slew-rate-limited RS-485/RS-422 transceiver. Full-duplex. Data rate 0.25Mbps. Slew-rate limited - yes. Low-power shutdown - no. Receiver/driver enable - yes. Quiescent current - 120 microA. Number of transmitter on bus - 32.