LC89210 Overview
EN 5382 CMOS LSI LC89210 High-speed fax modem data pump Preliminaly Overview The LC89210 is a highly integrated modem engine that can be used in products that support transmission rates up to the 14,400 bps rate used in contemporary group III fax equipment. The LC89210 is patible with V.21, V.23 and Bell 103 full-duplex modems.
LC89210 Key Features
- Supports the ITU-T V.17, V.29, and V.27ter fax standards
- ITU-T V.23, V.21, and Bell 103
- V.17, V.29 (T104), and V.27ter short training
- V.33 half duplex
- 1800-Hz or 1700-Hz carrier
- The LC89210 is a plete data pump on a single chip
- 5 V single-voltage power supply
- Operating power dissipation: 375 mW (typical)
- Low power mode: 5 mW (typical)
- Expanded operating modes