參數(shù)資料
型號(hào)： SI3211-BT
廠商： Electronic Theatre Controls, Inc.
元件分類： Codec
英文描述： PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
中文描述： ProSLIC產(chǎn)品可編程的CMOS用戶接口/有振鈴編解碼器/電池電壓生成
文件頁數(shù)： 113/122頁
文件大?。?/td> 1950K
代理商： SI3211-BT
Si3210/Si3211/Si3212
Preliminary Rev. 1.11
113
FSK Control
For detailed instructions on FSK signal generation, refer to “Application Note 32: FSK Generation” (AN32). These
registers support enhanced FSK generation mode, which is enabled by setting FSKEN = 1 (direct Register 108,
bit 6) and REL = 1 (direct Register 32, bit 6).
32
Power Alarm Threshold for Transistors Q1 and Q2.
24
33
Power Alarm Threshold for Transistors Q3 and Q4.
24
34
Power Alarm Threshold for Transistors Q5 and Q6.
24
35
Loop Closure Filter Coefficient.
26
36
Ring Trip Filter Coefficient.
36
37
Thermal Low Pass Filter Pole for Transistors Q1 and Q2.
24
38
Thermal Low Pass Filter Pole for Transistors Q3 and Q4.
24
39
Thermal Low Pass Filter Pole for Transistors Q5 and Q6.
24
40
Common Mode Bias Adjust During Ringing.
Recommended value of 6 decimal.
33
41
DC-DC Converter V
OV
Voltage (Si3210 only).
This register sets the overhead voltage, V
OV
, to be supplied by the dc-dc converter.
When the VOV bit = 0 (direct Register 66, bit 4), V
OV
should be set between 0 and 9 V
(VMIND = 0 to 6h). When the VOV bit = 1, V
OV
should be set between 0 and 13.5 V
(VMIND = 0 to 9h).
27
42
Reserved.
43
Loop Closure Threshold—Lower Bound.
This register defines the lower threshold for loop closure hysteresis, which is enabled in
bit 0 of direct Register 108. The range is 0–80 mA in 1.27 mA steps.
26
Table 43. FSK Control Indirect Registers Summary
Addr. D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
99
FSK0X[15:0]
100
FSK0[15:0]
101
FSK1X[15:0]
102
FSK1[15:0]
103
FSK01[15:0]
104
FSK10[15:0]
Table 42. SLIC Control Indirect Registers Description (Continued)
Addr.
Description
Reference Page
相關(guān)PDF資料
PDF描述
SI3211-KT PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3212 PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3212-BT PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3212-KT PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3311-H SI3311-H
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI3211-BTR 制造商:Silicon Laboratories Inc 功能描述:
Si3211-E-FT 功能描述:電信線路管理 IC Single-Channel SLIC/Codec 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(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI3211-E-FTR 功能描述:電信線路管理 IC Single-CH SLIC/Codec DTMF Decoder 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(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
Si3211-E-GM 功能描述:電信線路管理 IC SNGL-Ch SLIC/Code WITH DTMF Decoder 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(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI3211-E-GM R 制造商:Silicon Laboratories Inc 功能描述:
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