Datasheet Summary
Software-Selectable Multiprotocol Transceiver with Termination
Features s Software-Selectable Transceiver Supports: RS232, RS449, EIA530, EIA530-A, V.35, V.36, X.21 s TUV Tele Services Inc. Certified NET1, NET2 and TBR2 pliant s On-Chip Cable Termination s Pin patible with LTC1543 s plete DTE or DCE Port with LTC1544 s Operates from Single 5V Supply s Small Footprint
U APPLICATIO S s Data Networking s CSU and DSU s Data Routers
DESCRIPTIO
The LTC®1546 is a 3-driver/3-receiver multiprotocol transceiver with on-chip cable termination. When bined with the LTC1544, this chip set forms a plete softwareselectable DTE or DCE interface port that supports the RS232,...