NM485DC

FEATURES

● RoHS compliant

● Single 5W supply

● Thermal shutdown protection

● EIA-485 and cCITT V.28 compatible

● Dual differential driver and receiver

● Driver tri-state outputs active high enable

● Low Profile 24 pin DIlL package style

● 1kVrms Isolation

DESCRIPTION

The NM485DC is an electrically isolated dual differential driver and receiver designed for balanced mulipoint bus transmission at rates up to 1.25Mbits per second.The device provides two receive channels and two driver channels. The two driver channels have an active high enable No external components are needed and a single 5v input supply powers all functions either side of the isolation boundary. The driver outputs prowide limiting for positive and negative currents and thermal shutdown protection from line fault corditions on the transmission bus line. The receiver outputs will always be high if the receiver input are open. The isolation voltage between input anldc output is 100oVrms, the devices are supplied in a low profile 24 pin DIL plastic package.

Request a quote NM485DC at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of NM485DC in stock for sale, check stock quantity and pricing, view product specifications, and order contact us：[email protected].
The price and lead time for NM485DC depending on the quantity required, please send your request to us, our sales team will provide you price and delivery within 24 hours, we sincerely look forward to cooperating with you.