INTEGRATED CIRCUITS D
參數(shù)資料
型號(hào)： CPC5710N
廠商： IXYS Integrated Circuits Division
文件頁(yè)數(shù)： 9/10頁(yè)
文件大?。?/td> 0K
描述： IC PHONE LINE MONITOR 8-SOIC
標(biāo)準(zhǔn)包裝： 100
系列： LITELINK®
功能： 電話線監(jiān)控器（PLM）
電路數(shù)： 1
電源電壓： 3 V ~ 5.5 V
電流 - 電源： 10mA
功率（瓦特）： 300mW
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 8-SOIC（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 8-SOIC
包裝： 管件
包括： 全波振鈴檢測(cè)器
其它名稱： CLA169
INTEGRATED CIRCUITS DIVISION
CPC5710N
8
www.ixysic.com
R03
3.2 Non-Intrusive Line Monitoring, Display Feature (Caller ID) Signal
Reception, and Ringing Detection Application
This application uses the logic input LIN/CMP to select
between ringing detection or buffering display feature
(caller-ID) and voice signals. Note the AC coupling of
the tip and ring signals.
With this circuit, setting LIN/CMP to a logic high
enables the ringing detector. After a valid ringing
period, configure LIN/CMP with a logic low to couple
the audio frequency signal to the output pins.
information on ringing detection.
Figure 5. Non-Intrusive Line Monitoring, Display Feature (Caller ID) Signal Reception, and Ringing
Detection Application Circuit
3.2.1 Frequency Response
The blocking capacitors used in this application circuit
affect the frequency response of the system. With the
components shown, response rolls off 3dB @ 166Hz.
Other values can be used for different response
characteristics.
3.3 Regulatory Issues
Component sizing and value recommendations shown
in the application circuits above will need to be
reviewed with regard to the regulatory and safety
requirements for each particular application.
RINGING DET
Display Feature Output
V
= V at 500 Hz
OUT
IN
3.3 or 5 V
U1 CPC5710
R1-4
1.8 M
Ω
C1,2
220 pF
R5
1.5M
0603
Ω
TIP
RING
From
Control
Logic
Unless noted otherwise:
1/8W,
All resistors are
1%, 1206.
VDD
50k
Ω
Switch shown
in Detector Mode
IN+
IN-
LIN/CMP
VDD
VSS
LINOUT+
LINOUT-
+
-
+
1.625 V
1.25 V
2 V
0 V
A=6
V
3
6
7
1
2
5
4
GND
8
GND
+
-
+
-
R1
C1
R2
R3
R4 C2
CMPOUT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CPC5710N_1 制造商:CLARE 制造商全稱:Clare, Inc. 功能描述:Phone Line Monitor (PLM) IC
CPC5710NTR 功能描述:固態(tài)繼電器-PCB安裝 Phone Line Monitor,T/R RoHS:否 制造商:Omron Electronics 控制電壓范圍: 負(fù)載電壓額定值:40 V 負(fù)載電流額定值:120 mA 觸點(diǎn)形式:1 Form A (SPST-NO) 輸出設(shè)備:MOSFET 封裝 / 箱體:USOP-4 安裝風(fēng)格:SMD/SMT
CPC5712 制造商:CLARE 制造商全稱:Clare, Inc. 功能描述:Phone Line Monitor with Detectors (PLMD)
CPC5712U 功能描述:固態(tài)繼電器-PCB安裝 Phone Line Monitor RoHS:否 制造商:Omron Electronics 控制電壓范圍: 負(fù)載電壓額定值:40 V 負(fù)載電流額定值:120 mA 觸點(diǎn)形式:1 Form A (SPST-NO) 輸出設(shè)備:MOSFET 封裝 / 箱體:USOP-4 安裝風(fēng)格:SMD/SMT
CPC5712UTR 功能描述:固態(tài)繼電器-PCB安裝 Phone Line Monitor,T/R RoHS:否 制造商:Omron Electronics 控制電壓范圍: 負(fù)載電壓額定值:40 V 負(fù)載電流額定值:120 mA 觸點(diǎn)形式:1 Form A (SPST-NO) 輸出設(shè)備:MOSFET 封裝 / 箱體:USOP-4 安裝風(fēng)格:SMD/SMT
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