參數(shù)資料
型號: SI2401-FS
廠商: Silicon Laboratories Inc
文件頁數(shù): 68/76頁
文件大小: 0K
描述: IC ISOMODEM SYSTEM-SIDE 16SOIC
標準包裝: 48
系列: ISOmodem®
數(shù)據(jù)格式: V.21,V.22,V.23,Bell 103,Bell 212A
波特率: 2.4k
電源電壓: 3 V ~ 3.6 V
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOIC N
包裝: 管件
產(chǎn)品目錄頁面: 627 (CN2011-ZH PDF)
配用: 336-1167-ND - BOARD EVAL SI2401 UART INTERFACE
其它名稱: 336-1095
Si2401
70
Rev. 1.0
11
GPIO4/INT/
AOUT
General Purpose Input/INT.
This pin can be either a GPIO pin (digital in, digital out) or the INT pin. Default is digital
in. When programmed as INT, this pin provides five functions. While the modem is
connected, it asserts if the carrier is lost, a wake-on ring (using the “ATZ” command)
event is detected, a loss of loop current event is detected, V.23 reversal is detected, or
if an intrusion event has been detected. The INT pin is sticky and stays asserted until
the host clears it by writing to the correct S register. (See register SE2[7:6].)
12
GND
Ground.
Connects to the system digital ground.
13
VA
Regulator Voltage Reference.
This pin connects to an external capacitor and serves as the reference for the internal
voltage regulator.
14
GPIO3/ESC
General Purpose Input/Escape.
This pin can be either a GPIO pin (digital in, digital out) or the ESC pin. Default is digi-
tal in. When programmed as ESC, a positive edge on this pin causes the modem to go
from online (connected) mode to the offline (command) mode.
15
GPIO2/CD
General Purpose Input/CD.
This pin can be either a GPIO pin (digital in, digital out) or the CD pin. Default is digital
in. When programmed as CD, it is the active low carrier detect pin.
16
GPIO1/EOFR
General Purpose Input/EOFR.
This pin can be either a GPIO pin (digital in, digital out) or the EOFR pin. Default is
digital in. This pin can also be programmed to function as the EOFR (end-of-frame
receive) signal for HDLC framing.
Pin #
Pin Name
Description
相關(guān)PDF資料
PDF描述
SI2493-D-GT IC ISOMODEN GLOBAL DAA 24TSSOP
SI2494-A-GM IC ISOMODEM 56KBPS 38-QFN
SI3000-C-GS IC VOICE CODEC 3.3V/5V 16SOIC
SI3011-F-FS IC VOICE DAA GCI/PCM/SPI 16SOIC
SI3012-KS IC LINE-SIDE DAA 16SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Si2401FS08-EVB 功能描述:網(wǎng)絡(luò)開發(fā)工具 Si2401+Si3008 ISO modem Eval Board RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
SI2401FS10-EVB 功能描述:網(wǎng)絡(luò)開發(fā)工具 SI2401+SI3010 ISO MODEM EVAL. BOARD RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
SI2401-FSR 功能描述:電信線路管理 IC 2400b/s System Side 3rd Gen DAA Tech RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI2401URT-EVB 功能描述:網(wǎng)絡(luò)開發(fā)工具 U 634-SI2401FS10-EVB RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
SI2403 制造商:SILABS 制造商全稱:SILABS 功能描述:V.22BIS ISOMODEM CHIPSET WITH ERROR CORRECTION