Click to expand full text
U U
LTC2844
3.3V Software-Selectable Multiprotocol Transceiver
FEATURES
s Software-Selectable Transceiver Supports: RS232, RS449, EIA530, EIA530-A, V.35, V.36, X.21
s Operates from Single 3.3V Supply with LTC2846 s TUV Rheinland of North America Inc. Certified NET1,
NET2 and TBR2 Compliant, Report No.: TBR2/051501/02 s Complete DTE or DCE Port with LTC2846 s 28-Lead SSOP Surface Mount Package
U APPLICATIO S
s Data Networking s CSU and DSU s Data Routers
DESCRIPTIO
The LTC®2844 is a 4-driver/4-receiver multiprotocol transceiver. The LTC2844 and LTC2846 form the core of a complete software-selectable DTE or DCE interface port that supports the RS232, RS449, EIA530, EIA530-A, V.35, V.36 or X.21 protocols.
The LTC2844 operates from a 3.3V supply and supplies provided by the LTC2846.