LTC2859 Linear Technology

Артикул

LTC2859

Производитель

Linear Technology

Описание

LTC2859 - 20Mbps RS485 Transceiver with Integrated Switchable TerminationThe LTC2859 and LTC2861 are low power, 20Mbps RS485/422 transceivers operating on 5V supplies. The receiver includesA logic-selectable 120ѓ¶ termination, one-eighth unit load supporting up to 256 nodes per bus, andA failsafe feature that guaranteesA high output state under conditions of floating or shorted inputs.The driver featuresA logic-selectable low-EMI 250kbps operating mode, and maintainsA high output impedance over the entire common