 |
Motore di ricerca datesheet componenti elettronici |
|
|
Motore di ricerca datesheet componenti elettronici |
|
SI2414 Scheda tecnica(PDF) 1 Page - List of Unclassifed Manufacturers |
|
||||||||||||||||||||||||||||||
SI2414 Scheda tecnica(HTML) 1 Page - List of Unclassifed Manufacturers |
|
|
1 / 74 page  Rev. 1.2 8/06 Copyright © 2006 by Silicon Laboratories Si2456/33/14 Patents pending Ordering Information This data sheet is valid only for those chipset combinations listed on page 69. Pin Assignments 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Si2456/33/14 CLKIN/XTALI XTALO CLKOUT/EECS/A0 D6 VD3.3 GND VDA RTS/D7 RXD/RD TXD/WR CTS/CS RESET AOUT/INT INT/D0 RI/D1 EESD/D2 VDB GND VD3.3 C1A ESC/D3 DCD/D4 ISOB EECLK/D5 QE2 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 DCT IGND C1B RNG1 RNG2 QB QE VREG VREG2 REF REXT2 REXT RX FILT FILT2 1 Si3015 Si2456/33/14 V. 90, V. 34, V. 32 BIS IS O MODE M ® C HIPSET WITH I NTEGRA TED G LOBAL DAA Features Applications Description The Si2456 is a complete, ITU-V.90-compliant, 56 kbps modem chipset with integrated direct access arrangement (DAA) that provides a programmable line interface to meet global telephone line requirements with a single design. Available in two small packages, it eliminates the need for a separate DSP data pump, external RAM and ROM, modem controller, codec, isolation transformer, relays, opto-isolators, and 2- to 4- wire hybrid. The ISOmodem® chipset is ideal for embedded modem applications due to its small board space, low power consumption, and global compliance. The Si2433 and Si2414 products offer all the same features as the Si2456 with connect rates of up to 33.6 kbps and 14.4 kbps, respectively. Functional Block Diagram Data modem formats ITU-T, Bell 300 bps up to 56 kbps V.42, V.42bis, MNP2-5 Automatic rate negotiation Caller ID decode 3.3 V power No external ROM or RAM required UART with flow control AT command set support Integrated DAA Over 5000 V capacitive isolation Parallel phone detect Globally-compliant line interface Overcurrent detection Fast connect Parallel interface Call progress support Firmware upgradeable Set-top boxes E-mail terminals Point-of-sale terminals Digital video recorders Security systems Remote monitoring Serial Interface Parallel Interface Microcontroller DSP DAA Interface RAM/ROM PLL Clocking CLKIN/XTALI XTALO CLKOUT RXD TXD CTS RTS DCD ESC RI INT RESET C1A To Phone Line AOUT Data Bus CS WR RD A0 D0-D7 ISOB |
Codice articolo simile - SI2414 |
|
Descrizione simile - SI2414 |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEETIT.COM |
| Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | scambio Link | Ricerca produttore All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Italian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
