The LTC2846IG#PBF is a 3-driver/3-receiver software-selectable Multiprotocol Transceiver with on-chip cable termination. When combined with the LTC2844 or LTC2845, this chip set forms a complete software-selectable DTE or DCE interface port that supports the RS232, RS449, EIA530, EIA530-A, V.35, V.36 and X.21 protocols. All necessary cable termination is provided inside the LTC2846. The LTC2846 has a boost regulator that takes in a 3.3V input and switches at 1.2MHz, allowing the use of tiny and inductors 2mm or less in height. The 5V output drives an internal charge pump that requires only five space-saving surface mounted capacitors.
- On-chip cable termination
- Small footprint
- 1.2MHz Boost switching regulator for 3.3 to 5V conversion
- Complete DTE or DCE port with LTC2844 or LTC2845
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