Ordering number : EN*5382
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 compatible with V.21, V.23
and Bell 103 full-duplex modems.
Package Dimensions
unit: mm
3213-PQFP64
[LC89210]
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 complete 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
— Full implementation of V.17, V.33, V.29, and
V.27ter handshaking
— Autodial and autoanswer functions
— Programmable tone detection and FSK V.21 flag
pattern detection during high-speed reception
— Programmable call progresss and call waiting tone
detection, including DTMF
— Support for programmable CLASS
TM
detection
— Wide dynamic range (better than 48 dB)
— A-law voice PCM mode
• Multiple interfaces
— Parallel 64
×8-bit
dual-port RAM
— Synchronous/HDLC parallel data processing
— Support for HDLC framing
— V.24 interface
— Can monitor all operating states in real time.
— Includes all diagnostic functions.
— Dual 8-bit D/A converter for eye pattern display
SANYO: PQFP64
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
52696HA (OT) No. 5382-1/10
SANYO [ SANYO SEMICON DEVICE ]
