Datasheet > SI2415-FSR

SI2415-FSR

更新时间： 2024-09-16 06:13:27

品牌	Logo	应用领域
芯科 - SILICON		/
页数	文件大小	规格书
74页	971K
描述
Modem,

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中文翻译

获取价格

数据手册

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SI2415-FSR 数据手册

Si2457/34/15/04

V.90, V.34, V.32BIS, V.22BIS ISOMODEM WITH GLOBAL DAA

Features

ꢀ Data modem formats

ꢀ Integrated DAA

ꢁ

ITU-T, Bell

ꢁOver 6000 V Capacitive isolation

ꢁParallel phone detect

300 bps up to 56 kbps

V.21,V.22, V.29 Fast Connect

V.42, V.42bis, MNP2-5

Automatic rate negotiation

ꢁGlobally-compliant line interface

ꢁOvercurrent detection

^ꢀ27 MHz clock input

ꢀ 3.3 V power

^ꢀType I and II caller ID decode

ꢀ No external ROM or RAM required

ꢀ UART or parallel interface

ꢀ AT command set support

ꢀ SMS / MMS support

Ordering Information

ꢀ Firmware upgradeable

ꢀ EEPROM interface

This data sheet is valid only for

those chipset combinations listed

on page page 70.

ꢀ Lead-free, RoHS Compliant

Packages

Applications

Pin Assignments

ꢀ Set-top boxes

ꢀ Digital video recorder

ꢀ Digital televisions

ꢀ Remote monitoring

ꢀ Point-of-sale terminals

ꢀ Text/video telephones

Si2457/34/15/04

(16-Pin Option)

Description

CLKIN/XTALI

XTALO

16 RTS

15 DCD

V_D

ESC

13 V_A

The ISOmodem family of products is a complete modem ranging in

speed from 56,000 bps to 2400 bps. Offered as a chipset with the Si2457,

Si2434, Si2415, or Si2404 system-side device and the Si3018/10 line-

side device, the ISOmodem utilizes Silicon Laboratories’ patented Direct

Access Arrangement (DAA) technology to provide a programmable

telephone line interface with an unparalleled level of integration. These

compact solutions eliminate the need for a separate DSP, modem

controller, codec, transformer, relay, opto-isolators, clocking crystal, and

2-4 wire hybrid. Available with a system-side packaging option of either a

16-pin SOIC or a 24-pin TSSOP, these devices are ideal for embedded

modem applications due to their flexibility, small footprint, and minimal

external component count.

RXD

TXD

CTS

GND

INT

C1A

C2A

RESET

Si2457/34/15/04

(24-Pin Option)

20 GND

CLKIN/XTALI

XTALO

CLKOUT/EECS/A0

FSYNC/D6

VD3.3

SDO/EECLK/D5

DCD/D4

ESC/D3

VD3.3

VDB

SDI/EESD/D2

GND

VDA

RTS/D7

RXD/RD

TXD/WR

Functional Block Diagram

17 RI/D1

15 AOUT/INT

INT/DO

CLKIN/XTALI

XTALO

C1A

C2A

CTS/CS 11

RESET 12

PLL

CLKOUT

Clocking

RAM/ROM

Data Bus

RXD

TXD

CTS

RTS

DCD

ESC

Si3018/10

DCT

DCT2

IGND

DCT3

Serial

Interface

DAA

To Phone Line

Microcontroller

DSP

Interface

C1B

C2B

VREG

RNG1

QE2

VREG2

RNG2

INT

AOUT

ISOB

Parallel

Interface

D0-D7

RESET

Rev. 1.0 2/05

Si2457/34/15/04

This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

12 3 4 5 6 7...74

中文翻译

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与SI2415-FSR相关器件

型号	品牌	获取价格	描述	数据表
SI2415R	SILICON	获取价格	Modem,
SI2429DW	MCC	获取价格	Tape: 3K/Reel, 120K/Ctn.;
SI2433	SILICON	获取价格	V.90, V.34, V.32BIS ISOMODEM⑩ WITH INTEGRATED
SI2433-BT	SILICON	获取价格	Modem, 33.6kbps Data, PDSO24, TSSOP-24
SI2433-FT	SILICON	获取价格	Modem, 33.6kbps Data, PDSO24, LEAD FREE, TSSOP-24
SI2433-KT	SILICON	获取价格	Modem, 33.6kbps Data, PDSO24, TSSOP-24
SI2434	ETC	获取价格	V.90, V.34, V.32BIS, V.22BIS ISOMODEM?? WITH GLOBAL DAA
SI2434-C-FSR	SILICON	获取价格	Modem, 33.6kbps Data, PDSO16, ROHS COMPLIANT, SOIC-16
SI2434-C-FTR	SILICON	获取价格	Modem, 33.6kbps Data, PDSO24, ROHS COMPLIANT, TSSOP-24
SI2434-C-GT	SILICON	获取价格	Modem, 33.6kbps Data, PDSO24, ROHS COMPLIANT, TSSOP-24

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