CPC7582MATR datasheet(1/19 Pages) CLARE

部件名	CPC7582MATR

功能描述	Line Card Access Switch

PDF	19 Pages

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制造商	CLARE [Clare, Inc.]

网页	http://www.clare.com

标志

1 / 19 page

DS-CPC7582-R05

www.clare.com

1

Features

• Small 16-pin SOIC and 16-pin DFN

• DFN package printed-circuit board footprint is 60

percent smaller than the SOIC version, 70 percent

smaller than 4th generation EMR solutions.

• Monolithic IC reliability

• Low matched R

ON

• Eliminates the need for zero cross switching

• Flexible switch timing to transition from ringing mode

to talk mode.

• Clean, bounce-free switching

• Tertiary protection consisting of integrated current

limiting, voltage clamping, and thermal shutdown for

SLIC protection

• 5 V operation with power consumption < 10 mW

• Intelligent battery monitor

• Latched logic-level inputs, no external drive circuitry

required

• SOIC version is pin compatible with Agere product

Applications

• Central office (CO)

• Digital Loop Carrier (DLC)

• PBX Systems

• Digitally Added Main Line (DAML)

• Hybrid Fiber Coax (HFC)

• Fiber in the Loop (FITL)

• Pair Gain System

• Channel Banks

Description

The CPC7582 is a monolithic solid-state switch in a

16-pin SOIC or DFN surface-mount package. It

provides the necessary functions to replace two

2-Form-C electro-mechanical relays on traditional

analog and integrated voice and data (IVD) line cards

found in Central Office, Access, and PBX equipment.

The device contains solid state switches for tip and

ring line break, ringing injection/ringing return and test

access. The CPC7582 requires only a +5V supply and

offers break-before-make or make-before-break switch

operation using simple logic-level input control.

The CPC7582xC logic states differ from the

CPC7582xA/B. See “Functional Description” on

page 12 for more information. The CPC7582xC also

has a higher trigger and hold current for the protection

SCR.

Ordering Information

Figure 1. CPC7582 Block Diagram

CPC7582 x x xx

B - 16-pin SOIC delivered 50/Tube, 1000/Reel

M - 16-pin DFN delivered 52/Tube, 1000/Reel

A - With Protection SCR

B - Without Protection SCR

C - With Protection SCR with higher trigger and hold currents

and “Monitor Test State”

TR - Add for Tape & Reel Version

CPC7582 part numbers are specified as shown here:

CPC7582

T

LINE

R

LINE

T

BAT

V

DD

R

BAT

D

GND

V

BAT

F

GND

V

REF

IN

TEST

IN

RINGING

T

SD

LATCH

3

5

4

14

2

6

7

8

16

1

13

12

15

9

10

11

L

A

T

C

H

Switch

Control

Logic

SCR and

Trip Circuit

(CPC7582xB/C)

Secondary

Protection

+5 Vdc

Tip

Ring

SLIC

X

SW5

SW6

SW2

SW4

T

TEST

V

BAT

RINGING

300

(min.)

Ω

R

TEST

T

RING

SW3

SW1

RoHS

2002/95/EC

e3

Pb

Not for New Designs

CPC7582

Line Card Access Switch

类似零件编号 - CPC7582MATR

制造商	部件名	数据表	功能描述
Clare, Inc.	CPC7582	147Kb / 12P	Line Card Access Switch
	CPC7582BA	147Kb / 12P	Line Card Access Switch
	CPC7582BA-TR	147Kb / 12P	Line Card Access Switch
	CPC7582BB	147Kb / 12P	Line Card Access Switch
	CPC7582BB-TR	147Kb / 12P	Line Card Access Switch

More results

类似说明 - CPC7582MATR

制造商	部件名	数据表	功能描述
Clare, Inc.	CPC7581	122Kb / 12P	Line Card Access Switch
	CPC7582	147Kb / 12P	Line Card Access Switch
	CPC7595	562Kb / 25P	Line Card Access Switch
	CPC7581	532Kb / 17P	Line Card Access Switch
	CPC7591	556Kb / 19P	Line Card Access Switch
	CPC7691	481Kb / 17P	Line Card Access Switch
	CPC75282	672Kb / 19P	Line Card Access Switch
IXYS Corporation	CPC7581	1,017Kb / 15P	Line Card Access Switch
	CPC7592	1Mb / 19P	Line Card Access Switch
	CPC7593	321Kb / 24P	Line Card Access Switch