RS-485 Transceiver, Half Duplex, 500Kbps, 5V, 8-PDIP
NOR Flash Parallel 3V/3.3V 64Mbit 8M/4M x 8bit/16bit 90ns 48-Pin TSOP T/R
Extended Common-mode S-485 Transceiver 8-PDIP -40 to 85
