- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄1908 > CC-2434K2-CS5 (Copeland Communications Inc)MODEM FAX 33K 5V PDF資料下載
參數(shù)資料
| 型號(hào)： | CC-2434K2-CS5 |
| 廠商： | Copeland Communications Inc |
| 文件頁數(shù)： | 61/62頁 |
| 文件大?。?/td> | 0K |
| 描述： | MODEM FAX 33K 5V |
| 標(biāo)準(zhǔn)包裝： | 30 |
| 數(shù)據(jù)格式： | V.21，V.22，V.23，Bell 103 |
| 波特率： | 33k |
| 電源電壓： | 4.2 V ~ 7 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 模塊 |
| 包裝： | 散裝 |
| 配用： | 539-1002-ND - KIT EVALUATION WORLD MODEM II |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁當(dāng)前第61頁第62頁
Data Sheet
World Modem FAX
Page 8 of 62
2005, Copeland Communications, Inc.
World Modem FAX Datasheet Rev 1.0
Functional Description
The World Modem FAX is a complete embedded fax modem with integrated direct access arrangement
(DAA) that provides a programmable line interface to meet global telephone line requirements. This solution
includes a DSP data pump, modem controller, on-chip RAM and ROM, codec, DAA and analog output. The
World Modem FAX accepts standard modem AT commands and provides ITU-T T.31 compliant class one
commands with fax connect rates up to 33.6/14.4 kbps over the Public Switched Telephone Network (PSTN).
The World modem FAX features a complete set of modem protocols including all ITU-T standard formats up
to 56 kbps.
The World modem FAX provides numerous additional features for embedded modem
applications. The modem includes full type I and type II caller ID detection and decoding for global standards.
Call progress is supported through echoing result codes and is also programmable to meet global settings.
Because the World modem FAX integrates the DAA, analog features, such as parallel phone detect,
overcurrent detection, and global PTT compliance with a single design, are included. This device is ideal for
embedded modem applications due to its small board space, low power consumption, and global compliance.
The silicon DAA can be programmed to meet worldwide PTT specifications for ac termination, dc termination,
ringer impedance, and ringer threshold. In addition, the World modem FAX has been designed to meet the
most stringent worldwide requirements for out-of-band energy, billing-tone immunity, surge immunity, and
safety requirements. The World modem FAX allows for rapid integration into existing modem applications
by providing a serial interface that can directly communicate to either a microcontroller via a UART interface or
a PC via an RS-232. This interface allows for PC evaluation of the modem immediately upon power-up via the
AT commands using standard terminal software.
Host Interface
The host interface is available in serial or parallel TTL.
By default, the host is configured for Autobaud
recognition. The defaults can be changes after initialization by using standard AT commands. A true RS-232
interface is available on the World modem Evaluation Board.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CC-24K2N-CS5 | MODEM WORLD NET 2400BAUD 5V |
| CC-92K2-IS | MODEM 56KBAUD V.90 SERIAL 3.3V |
| CC-MX-LB69-ZM | CONNECTCORE I.MX51 MODULE |
| CD22M3494MQZ96 | IC CROSSPOINT SWITCH 16X8 44PLCC |
| CD4052BPWRE4 | IC MUX/DEMUX DUAL 4X1 16TSSOP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CC2-4-4/0#4 | 制造商:Thomas & Betts 功能描述:Cable Accessories Exothermic Welding Reusable Graphite Mold |
| CC2-4-4/01/0 | 制造商:Thomas & Betts 功能描述:FURSEWELD MOULDS |
| CC2-4-4/02/0 | 制造商:Thomas & Betts 功能描述:Cable Accessories Exothermic Welding Reusable Graphite Mold |
| CC2-4-4/03/0 | 制造商:Thomas & Betts 功能描述:CABLE TO CABLE - PICTORIAL INDEX |
| CC2-4-4/04/0 | 制造商:Thomas & Betts 功能描述:Cable Accessories Exothermic Welding Reusable Graphite Mold |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。