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| 型号： | SI2400URT-EVB |
| 厂商： | Silicon Laboratories Inc |
| 文件页数： | 4/94页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL FOR SI2400 ISOMODEM |
| 标准包装： | 1 |
| 系列： | ISOmodem® |
| 主要目的： | 电信，调制解调器 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | SI2400 |
| 主要属性： | 双路 RJ-11 连接至电话线路，音频连接器 |
| 次要属性： | RS-232，TTL 串行和 USB 接口 |
| 已供物品： | 板，调制解调器，电源 |
| 相关产品： | SI2400-BS-ND - IC ISOMODEM SYSTEM-SIDE 16SOIC SI2400-FS-ND - IC ISOMODEM SYST-SIDE DAA 16SOIC 336-1093-ND - IC ISOMODEM SYSTEM-SIDE 16SOIC |
| 其它名称： | 336-1166 |
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Si2400
12
Rev. 1.3
RV1
Sidactor, 275 V, 100 A
Teccor, ST Microelectronics, Microsemi, TI
RV28
270 V, MOV
Not Installed
R22
402
Ω, 1/16 W, ±1%
Venkel, Panasonic
R5
100 k
Ω, 1/16 W, ±1%
Venkel, Panasonic
R6
120 k
Ω, 1/16 W, ±5%
Venkel, Panasonic
R7,R8,R15,R16,R17,R199
5.36 k
Ω, 1/4 W, ±1%
Venkel, Panasonic
R9,R103
56 k
Ω, 1/10 W, ±5%
Venkel, Panasonic
R11
9.31 k
Ω, 1/16 W, ±1%
Venkel, Panasonic
R122
78.7
Ω, 1/16 W, ±1%
Venkel, Panasonic
R132
215
Ω, 1/16 W, ±1%
Venkel, Panasonic
R18
2.2 k
Ω, 1/10 W, ±5%
Venkel, Panasonic
R24
150
Ω, 1/16 W, ±5%
Venkel, Panasonic
R25,R2610
10 M
Ω, 1/16 W, ±5%
Venkel, Panasonic
R27,R281
10
Ω, 1/10 W, ±5%
Venkel, Panasonic
R31,R322,5
470
Ω, 1/16 W, ±5%
Venkel, Panasonic
U1
Si2400
Silicon Labs
U2
Si3015
Silicon Labs
Y111
4.9152 MHz, 20 pF, 50 ppm, 150
ESR
Not Installed
Z12
Zener Diode, 43 V, 1/2 W
Vishay, Motorola, Rohm
Z4,Z51
Zener Diode, 5.6 V, 1/2 W
Vishay, Motorola, Rohm
Component
Value
Suppliers
Notes:
1.
The Si2400 design survives up to 3500 V longitudinal surges without R27, R28, D3, D4, Z4, and Z5. Adding the R27, R28, D3, D4, Z4,
Z5 enhanced lightning option increases longitudinal surge survival to greater than 6600 V. The isolation capacitors C1, C4, C24, and
C25 must also be rated to greater than the surge voltage. Y-class capacitors are recommended for highest surge survival and are
required for Norway, Sweden, Denmark, and Finland.
2.
For FCC-only designs: C14, C38, C39, R12, R13, R31, and R32 are not required; L1 and L2 may be replaced with a short; R2 may be
±5%; with Z1 rated at 18 V, C5 may be rated at 16 V; also see note 9.
3.
If the auto answer, ring detect, and caller ID features are not used, R9, R10, C7, C8, C18, and C19 may be removed. In this case, the
RNG1 and RNG2 pins of the Si3015 should be connected to the IGND pin.
4.
C22 and C30 may provide an additional improvement in emissions/immunity and/or voice performance, depending on design and
layout. Population option recommended. See "Emissions/Immunity" on page 78.
5.
Compliance with EN55022 and/or CISPR-22 conducted disturbance tests requires L1, L2, C38, C39, R31, R32, and RV2. See also
“EN55022 and CISPR-22 Compliance” in Appendix A.
6.
Several diode bridge configurations are acceptable (suppliers include General Semi., Diodes Inc.).
7.
Q4 may require copper on board to meet 1/2 W power requirement. (Contact manufacturer for details.)
8.
When L1 and L2 are used, RV2 must be installed, and D1 and D2 must be 400 V.
9.
The R7, R8, R15, and R16, R17, R19 resistors may each be replaced with a single resistor of 1.78 k
Ω, 3/4 W, ±1%. For FCC-only
designs, 1.78 k
Ω, 1/16 W, ±5% resistors may be used.
10. If the parallel phone detection feature is not used, R25 and R26 may be removed.
11. To ensure compliance with ITU specifications, frequency tolerance must be less than 100 ppm including initial accuracy, 5-year aging,
0 to 70°C, and capacitive loading.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SI2401 | 制造商:SILABS 制造商全称:SILABS 功能描述:V.22BIS ISOMODEM㈢ WITH LOW-COST DAA |
| SI2401-C-FS | 制造商:Silicon Laboratories Inc 功能描述: |
| SI2401DC-EVB | 功能描述:子卡和OEM板 SI2401 Daughter Card RoHS:否 制造商:BeagleBoard by CircuitCo 产品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit |
| SI2401-FS | 功能描述:电信线路管理 IC 2400b/s System Side 3rd Gen DAA Tech RoHS:否 制造商:STMicroelectronics 产品:PHY 接口类型:UART 电源电压-最大:18 V 电源电压-最小:8 V 电源电流:30 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VFQFPN-48 封装:Tray |
| Si2401FS08-EVB | 功能描述:网络开发工具 Si2401+Si3008 ISO modem Eval Board RoHS:否 制造商:Rabbit Semiconductor 产品:Development Kits 类型:Ethernet to Wi-Fi Bridges 工具用于评估:RCM6600W 数据速率:20 Mbps, 40 Mbps 接口类型:802.11 b/g, Ethernet 工作电源电压:3.3 V |
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