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參數(shù)資料
| 型號： | SI3016-BS |
| 廠商： | Silicon Laboratories Inc |
| 文件頁數(shù)： | 33/50頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC LINE-SIDE DAA 16SOIC |
| 標準包裝： | 48 |
| 數(shù)據(jù)格式： | V.90 |
| 電源電壓： | 3.3V，5V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-SOIC（0.154"，3.90mm 寬） |
| 供應商設備封裝： | 16-SOIC N |
| 包裝： | 管件 |
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Si3016
Rev. 1.0
39
3FLVM
Force Low Voltage DC Termination Mode.
0 = Normal gain.
1 = When the DCT[1:0] bits are set to 10b (FCC mode), setting this bit will force the Low Voltage
dc termination mode while allowing for a transmit level of –1 dBm. See "4.13. DTMF Dialing" on
2MODE
MODE Control.
This bit is used to enable the on-hook line monitor ADC and the line voltage monitor.
MODE
OH
ONHM
Line Function
SDO
LVCS[4:0]
0
on-hook
ring data
0
1
on-hook
line data using 11111 if a line
the higher
voltage
current line
exists, or
monitor
00000 if no
line voltage
exists
0
1
0
off-hook
line data
loop current
0
1
off-hook/Fast DCT mode line data
loop current
1
0
on-hook
ring data
line voltage
1
0
1
on-hook
line data using line voltage
the low current
line monitor
1
0
force on-hook
no data is
line voltage
transmitted on
SDO in this
mode
1
force on-hook
line data using line voltage
the low current
line monitor
Notes:
1.
If RZ = 1, LVCS[4:0] = either 11111 or 00000 during a ring event. All ones are shown if a line voltage exists; all
zeroes are shown if no line voltage exists.
2.
Force on-hook mode puts the Si3016 into an on-hook state without restarting the off-hook counter. This is used to
support Type II caller ID.
3.
The MODE bit is in a different register than the OH and ONHM bits. The user should write the registers in a
sequence so as not to pass through an undesired state.
4.
Fast DCT mode puts the Si3016 into an off-hook state that is intended to quickly settle the line voltage just after
going off-hook. While in this mode, data transmission is not recommended. This is used to support Type II caller ID.
5.
The ONHM bit should be cleared before setting the OH bit. If both bits need to be set, the OH bit should be set
first, and then the ONHM bit should be set in a separate register access.
1RFWE
Ring Detector Full Wave Rectifier Enable.
When set, the ring detection circuitry provides full-wave rectification. This will affect the RGDT pin
as well as the data stream presented on SDO during ring detection.
0 = Half Wave.
1 = Full Wave.
0SQLH
Ring Detect Network Squelch.
This bit must be set, then cleared after at least 1 ms, following a polarity reversal or ring signal
detection. It is used to quickly recover the offset on the RNG1/2 pins after a polarity reversal or
ring signal. If the SQL2 bit is enabled during CID data reception, this bit should not be used.
0 = Normal operation.
1 = Squelch function is enabled.
Bit
Name
Function
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SI3016-BSR | 制造商:Silicon Laboratories Inc 功能描述: |
| Si3016-F-FS | 功能描述:電信線路管理 IC Line-Side device for processors 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 |
| SI3016-F-FSR | 功能描述:電信線路管理 IC Line-Side device Processor Integrated 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 |
| SI3016-F-KS | 制造商:Silicon Laboratories Inc 功能描述: |
| SI3016-F-KSR | 制造商:Silicon Laboratories Inc 功能描述: |
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