參數(shù)資料
型號: LC89210
廠商: Sanyo Electric Co.,Ltd.
英文描述: High-speed fax modem data pump
中文描述: 高速傳真調制解調器數(shù)據(jù)泵
文件頁數(shù): 1/10頁
文件大?。?/td> 199K
代理商: LC89210
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.
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
Package Dimensions
unit: mm
3213-PQFP64
CMOS LSI
52696HA (OT) No. 5382-1/10
Preliminaly
SANYO: PQFP64
[LC89210]
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
High-speed fax modem data pump
LC89210
Ordering number : EN
*
5382
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