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LTC2847 Software-Selectable Multiprotocol Transceiver with Termination and 3.3V Digital Interface
FEATURES
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DESCRIPTIO
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Software-Selectable Transceiver Supports: RS232, RS449, EIA530, EIA530-A, V.35, V.36, X.21 Operates from Single 5V Supply Separate Supply Pin for Digital Interface Works down to 3V On-Chip Cable Termination Complete DTE or DCE Port with LTC2845 Available in 38-Pin 5mm × 7mm QFN Package
U APPLICATIO S
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Data Networking CSU and DSU Data Routers
The LTC®2847 is a 3-driver/3-receiver multiprotocol transceiver with on-chip cable termination. When combined with the LTC2845, this chip set forms a complete softwareselectable DTE or DCE interface port that supports the RS232, RS449, EIA530, EIA530-A, V.35, V.36 and X.21 protocols.