Datasheet > CPC7593MBTR

CPC7593MBTR

更新时间： 2024-11-21 06:48:27

品牌	Logo	应用领域
CLARE		电信集成电路光电二极管
页数	文件大小	规格书
24页	691K
描述
Line Card Access Switch

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

CPC7593MBTR 数据手册

CPC7593

Line Card Access Switch

Features

Description

• TTL logic level inputs for 3.3V logic interfaces

• Smart logic for power up / hot plug state control

• Improved switch dv/dt immunity of 500 V/μs

• Small 20-pin or 28-pin SOIC or 28-pin DFN package

• DFN version provides 65% PCB area reduction over

The CPC7593 is a member of Clare’s next generation

Line Card Access Switch (LCAS) family. This

monolithic 10-pole line card access switch is available

in a 20 or 28 pin SOIC or a 28 pin DFN package. It

provides the necessary functions to replace three

2-Form-C electromechanical relays on analog line

cards or combined voice and data line cards found in

central office, access, and PBX equipment. The

device contains solid state switches for tip and ring line

break, ringing injection and test access. The CPC7593

requires only a +5 V supply and provides stable start

up conditioning during system power up and for hot

plug insertion applications. Once active, the inputs

respond to traditional TTL logic levels enabling the

CPC7593 to be used with 3.3V only logic.

4 generation EMRs

• Monolithic IC reliability

• Low, matched, R

• Eliminates the need for zero-cross switching

• Flexible switch timing for transition from ringing

mode to talk mode.

• Clean, bounce-free switching

• SLIC tertiary protection via integrated current

limiting, voltage clamping and thermal shutdown

• 5 V operation with power consumption < 10.5 mW

• Intelligent battery monitor

Ordering Information

• Logic-level inputs, no external drive circuitry required

CPC7593 part numbers are specified as shown here:

Applications

• Standard voice linecards

• Integrated Voice and Data (IVD) linecards

• Central office (CO)

B - 28-pin SOIC delivered 29/Tube, 1000/Reel

M - 28-pin DFN delivered 33/Tube, 1000/Reel

Z - 20-pin SOIC delivered 40/Tube, 1000/Reel

• Digital Loop Carrier (DLC)

• PBX Systems

• Digitally Added Main Line (DAML)

• Hybrid Fiber Coax (HFC)

• Fiber in the Loop (FITL)

• Pair Gain System

CPC7593 x x xx

TR - Add for Tape & Reel Version

A - With Protection SCR

B - Without Protection SCR

C - With Protection SCR and with Extra Logic State

D - Without Protection SCR and with Extra Logic State

• Channel Banks

RoHS

2002/95/EC

e₃

Figure 1. CPC7593 Block Diagram

(T_CHANTEST

)

T_TESTin

+5 Vdc

12 V_DD

(T_DROPTEST

)

T_TESTout

T_RINGING

SW7

CPC7593

X^SW5

SW3

Tip

SW9

6 T_BAT

T_LINE

SW1

Secondary

Protection

SLIC

Ring

SW2

23 R_BAT

R_LINE

IN_TESTin

SW10

SW4

SW6

SCR

Trip

Circuit

Switch

Control

Logic

IN_RINGING

IN_TESTout

V_REF

SW8

LATCH

F_GND

14 13

D_GND

R_RINGING

R_TESTout(R_DROPTEST

)

T_SD

300Ω (min.)

V_BAT

RINGING

V_BAT

NOTE 1: Pin assignments are for the 28 pin package.

_TESTin(R_CHANTEST)

NOTE 2: Block diagram shown with the optional protection SCR.

DS-CPC7593 - R04

www.clare.com

12 3 4 5 6 7...24

中文翻译

下载PDF

与CPC7593MBTR相关器件

型号	品牌	获取价格	描述	数据表
CPC7593MB-TR	IXYS	获取价格	IC,TELECOM SWITCHING CIRCUIT,LLCC,28PIN,PLASTIC
CPC7593MC	IXYS	获取价格	Telecom Circuit, 1-Func, PDSO28, ROHS COMPLIANT, DFN-28
CPC7593MCTR	CLARE	获取价格	Line Card Access Switch
CPC7593MCTR	IXYS	获取价格	Telecom Circuit, 1-Func, PDSO28, ROHS COMPLIANT, DFN-28
CPC7593MC-TR	IXYS	获取价格	IC,TELECOM SWITCHING CIRCUIT,LLCC,28PIN,PLASTIC
CPC7593MDTR	CLARE	获取价格	Line Card Access Switch
CPC7593MD-TR	IXYS	获取价格	IC,TELECOM SWITCHING CIRCUIT,LLCC,28PIN,PLASTIC
CPC7593ZA	IXYS	获取价格	Telecom Circuit, 1-Func, PDSO20, ROHS COMPLIANT, SOIC-20
CPC7593ZATR	CLARE	获取价格	Line Card Access Switch
CPC7593ZA-TR	IXYS	获取价格	IC,TELECOM SWITCHING CIRCUIT,SOP,20PIN,PLASTIC

与CPC7593MBTR相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

31
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

22
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

51
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

50

产品中心

服务支持

精选活动

关于我们

帮助中心

CPC7593MBTR

CPC7593MBTR 数据手册

与CPC7593MBTR相关器件

与CPC7593MBTR相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

CPC7593MBTR

CPC7593MBTR 数据手册

与CPC7593MBTR相关器件

与CPC7593MBTR相关文章

您还可以找

您在本页遇到什么问题？