参数资料
型号: SI3011-F-FS
厂商: Silicon Laboratories Inc
文件页数: 101/128页
文件大小: 0K
描述: IC VOICE DAA GCI/PCM/SPI 16SOIC
标准包装: 48
系列: ISOcap™
电源电压: 3 V ~ 3.6 V
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC N
包装: 管件
Si3050 + Si3011/18/19
74
Rev. 1.5
Reset settings = 0000_0000
Register 16. International Control 1
Bit
D7
D6
D5D4D3D2
D1
D0
Name
OHS
IIRE
RZ
RT
Type
R/W
Bit
Name
Function
7
Reserved These bits may be written to a zero or one.
6OHS
On-Hook Speed. Si3018 and Si3019 line-side only.
This bit, in combination with the OHS2 bit (Register 31) and the SQ[1:0] bits (Register 59), sets
the amount of time for the line-side device to go on-hook. The on-hook speeds specified are
measured from the time the OH bit is cleared until loop current equals zero.
OHS
OHS2
SQ[1:0]
Mean On-Hook Speed
0
00
Less than 0.5 ms
0
1
00
3 ms ±10% (meets ETSI standard)
1
X
11
26 ms ±10% (meets Australia spark quenching spec)
For Si3011 line-side device, this bit may be written to a zero or one.
5
Reserved These bits may be written to a zero or one.
4IIRE
IIR Filter Enable.
0 = FIR filter enabled for transmit and receive filters. (See Figures 7–10 on page 15.)
1 = IIR filter enabled for transmit and receive filters. (See Figures 11–16 on page 16.)
3:2
Reserved
Read returns zero.
1RZ
Ringer Impedance. Si3018 and Si3019 line-side only.
0 = Maximum (high) ringer impedance.
1 = Synthesized ringer impedance used to satisfy a maximum ringer impedance specification
in countries, such as Poland, South Africa, and Slovenia.
For Si3011 line-side device, this bit may be written to a zero or one.
0RT
Ringer Threshold Select. Si3018 and Si3019 line-side only.
This bit, in combination with the RT2 bit, is used to satisfy country requirements on ring detec-
tion. Signals below the lower level do not generate a ring detection; signals above the upper
level are guaranteed to generate a ring detection.
RT
RT2
RT Lower level
RT Upper level
00
13.5 Vrms
16.5 Vrms
0
1
Reserved, do not use this setting.
10
19.35 Vrms
23.65 VRMS
11
40.5 Vrms
49.5 VRMS
For Si3011 line-side device, this bit may be written to a zero or one.
相关PDF资料
PDF描述
SI3012-KS IC LINE-SIDE DAA 16SOIC
SI3019-F-FS IC LINE-SIDE DAA 16SOIC
SI3019-F-GM IC VOICE GLOBAL DAA PROGR 20QFN
SI3063-F-FS IC DAA ENH GLOB LINE-SIDE 16SOIC
SI3066-B-FS IC DAA ENH FCC LINE-SIDE 8SOIC
相关代理商/技术参数
参数描述
SI3011-F-FSR 功能描述:电信线路管理 IC Si3050 FCC/TBR21 Voice DAA Line-Side 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
Si3011-F-FT 功能描述:电信语音调制 IC Si3050 FCC/TBR21 Voice DAA Line-Side RoHS:否 制造商:Epson Electronics America 产品: 应用:Voice Guidance product 封装 / 箱体:PQFP-52 电源电压-最大:3.6 V, 5.5 V 最大工作温度: 最小工作温度: 封装:
SI3011-F-FTR 制造商:Silicon Laboratories Inc 功能描述:SI3050 FCC/TBR21 VOICE DAA LINE-SIDE - LEAD-FREE - Tape and Reel
SI3011-F-GM 制造商:SILABS 制造商全称:SILABS 功能描述:PROGRAMMABLE VOICE DAA SOLUTIONS
SI3011-F-GS 制造商:SILABS 制造商全称:SILABS 功能描述:PROGRAMMABLE VOICE DAA SOLUTIONS