Datasheet > CPC5710NTR

CPC5710NTR

更新时间： 2024-11-04 22:40:03

品牌	Logo	应用领域
CLARE		监视器电话
页数	文件大小	规格书
9页	300K
描述
Phone Line Monitor (PLM) IC

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

CPC5710NTR 数据手册

CPC5710N

Phone Line Monitor (PLM) IC

Features

Description

• Excellent common-mode rejection ratio (CMRR),

>40 dB

• Supplied application circuits can meet isolation

requirements of worldwide telephony standards

• Small 8-pin SOIC

• Worldwide telephone network compatibility

• Full-wave ringing level detector comparator with

internal threshold, large hysteresis, and logic-level

output

The Clare CPC5710N is a CMOS special purpose

fixed-gain amplifier with comparator for telephone line

monitoring. The high (>40 dB) common-mode

rejection ratio makes the CPC5710N an excellent

choice for signal monitoring, discrete voice recording,

and line condition monitoring applications. The

CPC5710N is ideal for modem applications including

embedded modem designs like set-top boxes, and

voice recording applications.

• 3.3 or 5.0 Volt operation

• High differential input impedance, very low common-

mode input impedance

• Fixed gain

Ordering Information

• Differential or single-ended linear output

• TTL logic input

• CMOS logic output (TTL compatible)

• Virtually non-detectable in voice monitoring

applications

Part Number Description

CPC5710N

Phone line monitor IC, tubed

CPC5710NTR

Phone line monitor IC, tape and reel

Applications

• In signal monitoring applications, CPC5710N can be

used for:

• Display feature (caller ID) signal processing

• Line-in-use detection (another-phone-off-hook)

• Ringing signal level detection

• Battery presence monitoring

• Tip and ring lead voltage monitoring

• Line condition detection, including line polarity, tip

and ring lead voltage, and battery presence

Figure 1. CPC5710N Block Diagram

LIN/CMP

CMPOUT

1.625 V

LINOUT+

LINOUT-

IN+

IN-

0 V

A =6

2 V

1.25 V

DS-CPC5710-R1.0 12/16/2002

www.clare.com

12 3 4 5 6 7...9

中文翻译

下载PDF

与CPC5710NTR相关器件

型号	品牌	获取价格	描述	数据表
CPC5712	CLARE	获取价格	Phone Line Monitor with Detectors (PLMD)
CPC5712U	LITTELFUSE	获取价格	CPC5712是一款带有检测器集成电路的专用电压监控器，用于各种高压电话应用，例如VoIP
CPC5712UTR	CLARE	获取价格	Phone Line Monitor with Detectors (PLMD)
CPC5750U	IXYS	获取价格	PCM Codec
CPC5750UTR	IXYS	获取价格	PCM Codec,
CPC5902	IXYS	获取价格	Optically Isolated I2C Bus Repeater
CPC5902	LITTELFUSE	获取价格	我们的光电隔离I2C总线中继器是业内首个用于I2C总线设计的集成式光学解决方案，具有以下特
CPC5902G	IXYS	获取价格	Optically Isolated I2C Bus Repeater
CPC5902GS	IXYS	获取价格	Optically Isolated I2C Bus Repeater
CPC5902GSTR	IXYS	获取价格	Optically Isolated I2C Bus Repeater