參數(shù)資料
型號(hào): SI2400-FS
廠商: Silicon Laboratories Inc
文件頁(yè)數(shù): 87/94頁(yè)
文件大?。?/td> 0K
描述: IC ISOMODEM SYST-SIDE DAA 16SOIC
標(biāo)準(zhǔn)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 ~ 5.25 V
安裝類(lèi)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
配用: 336-1166-ND - BOARD EVAL FOR SI2400 ISOMODEM
Si2400
88
Rev. 1.3
10. Pin Descriptions: Si3015
Table 30. 3015 Pin Descriptions
Pin #
Pin Name
Description
1QE2
Transistor Emitter 2.
Connects to the emitter of Q4.
2
DCT
DC Termination.
Provides dc termination to the telephone network
3IGND
Isolated Ground.
Connects to ground on the line-side interface. Also connects to capacitor C2.
4C1B
Isolation Capacitor 1B.
Connects to one side of isolation capacitor C1.
5RNG1
Ring 1.
Connects through a capacitor to the TIP lead of the telephone line. Provides the ring
and caller ID signals to the Si2400.
6RNG2
Ring 2.
Connects through a capacitor to the RING lead of the telephone line. Provides the ring
and caller ID signals to the Si2400.
7QB
Transistor Base.
Connects to the base of transistor Q3.
8QE
Transistor Emitter.
Connects to the emitter of Q3.
9VREG
Voltage Regulator.
Connects to an external capacitor to provide bypassing for an internal power supply.
10
VREG2
Voltage Regulator 2.
Connects to an external capacitor to provide bypassing for an internal power supply.
11
REF
Reference.
Connects to an external resistor to provide a high accuracy reference current.
12
REXT2
External Resistor 2.
Sets the complex ac termination impedance.
13
REXT
External Resistor.
Sets the real ac termination impedance.
1
2
3
4
5
6
7
8
9
10
11
12
13
16
15
14
QE2
DCT
IGND
C1B
RNG1
RNG2
QB
QE
FILT2
FILT
RX
REXT
REXT2
REF
VREG2
VREG
相關(guān)PDF資料
PDF描述
PIC16LC63-04/SO IC MCU OTP 4KX14 PWM 28SOIC
PIC16LC63-04/SP IC MCU OTP 4KX14 PWM 28DIP
PIC16C63/JW IC MCU EPROM 4KX14 PWM 28CDIP
PIC16LC62A-04I/SP IC MCU OTP 2KX14 PWM 28DIP
PIC16C62A-10/SP IC MCU OTP 2KX14 PWM 28DIP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI2400-FSR 制造商:Silicon Laboratories Inc 功能描述:Modem Chip Chipset 2.4Kbps 16-Pin SOIC T/R
SI2400-KS 功能描述:電信線路管理 IC 2400b/s System Side RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI2400-KSR 功能描述:電信線路管理 IC 2400b/s System Side RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI2400URT-EVB 功能描述:開(kāi)發(fā)板和工具包 - 無(wú)線 SI2400 RoHS:否 制造商:Arduino 產(chǎn)品:Evaluation Boards 工具用于評(píng)估:AT32UC3L 核心:AVR32 頻率: 接口類(lèi)型:USB 工作電源電壓:5 V
SI2401 制造商:SILABS 制造商全稱(chēng):SILABS 功能描述:V.22BIS ISOMODEM㈢ WITH LOW-COST DAA