參數(shù)資料
型號： SI3012-KS
廠商： Silicon Laboratories Inc
文件頁數(shù)： 43/64頁
文件大?。?/td> 0K
描述： IC LINE-SIDE DAA 16SOIC
標(biāo)準(zhǔn)包裝： 48
系列： ISOcap™
數(shù)據(jù)格式： V.90
電源電壓： 3.3 V ~ 5 V
安裝類型： 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
Si3038
48
Rev. 2.01
Reset settings = 0xF010
Register 5Ch Line Side Configuration 1
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
ARM1
ARM0 ATM1 ATM0
IIRE
SQLCH RFWE
OHS
BTE
ACT
DCT1 DCT0
RZ
RT
Bit
Name
Function
15:14
ARM[1:0]
Analog (Call Progress) Receive Path Mute.
00 = 0 dB.
01 = –6 dB.
10 = –12 dB.
11 = mute.
13:12
ATM[1:0]
Analog (Call Progress) Transmit Path Mute.
00 = –20 dB.
01 = –26 dB.
10 = –32 dB.
11 = mute.
11
IIRE
IIR Filter Enable.
0 = FIR filter enabled for transmit and receive filters. (See Figures 9–12 on page 13.)
1 = IIR filter enabled for transmit and receive filters. (See Figures 13–18 on page 14.)
10
SQLCH
Ring Detect Network Squelch.
This bit must be set, then cleared, following a polarity reversal detection. Used to quickly
recover the offset on the RNG1/2 pins after a polarity reversal.
0 = Normal.
1 = Squelch.
9RFWE
Ring Detector Full Wave Rectifier Enable.
When set, the ring detection circuitry provides full wave rectification. This will effect the
data stream presented on SDATA_IN during ring detection.
0 = Half Wave.
1 = Full Wave.
8
Reserved
Read returns zero.
7OHS
On-Hook Speed.
Sets speed of execution of an on-hook.
0 = Fast.
1 = Slow.
6BTE
Billing Tone Detector Enable.
When set, a billing tone signal is detected on the line and off-hook is maintained through
the billing tone. If a billing tone is detected, the BTD bit of register 5Eh will be set to indi-
cate the event.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI3012-KSR 制造商:Silicon Laboratories Inc 功能描述:
SI-3012KS-TL 制造商:Sanken Electric Co Ltd 功能描述:IC REG LDO ADJ 1A 8SOIC
SI3012-KT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:GLOBAL MC 97 SILICON DAA
SI-3012LU 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:Surface-Mount, Low Current Consumption, Low Dropout Voltage Dropper Type
SI-3012LU-TL 制造商:Sanken Electric Co Ltd 功能描述:IC REG LDO ADJ 0.25A SOT89-5
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