CPC7592BA datasheet(1/19 Pages) IXYS

部件名	CPC7592BA

功能描述	Eliminates the need for zero cross switching

PDF	19 Pages

Scroll/Zoom	100%

制造商	IXYS [IXYS Corporation]

网页	http://www.ixys.com

标志

1 / 19 page

INTEGRATED CIRCUITS DIVISION

e3

Pb

DS-CPC7592-R04

www.ixysic.com

1

CPC7592

Line Card Access Switch

Features

• TTL logic level inputs for 3.3V logic interfaces

• Smart logic for power up / hot plug state control

• 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

• 5V operation with power consumption < 10 mW

• Intelligent battery monitor

• Latched logic-level inputs, no external drive circuitry

required

• Small 16-pin SOIC Package

Applications

• VoIP Gateways

• 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 CPC7592 is a member of IXYS Integrated

Circuits Division’s next generation Line Card Access

Switch family. This monolithic 6-pole solid-state switch

is available in a 16-pin SOIC package. It provides the

necessary functions to replace two 2-Form-C

electro-mechanical relays used on traditional analog

and contemporary integrated voice and data (IVD) line

cards found in Central Office, Access, and PBX

equipment. Because this device contains solid state

switches for tip and ring line break, ringing

injection/return, and test access, it needs only a +5V

supply for operation and logic-level inputs for control.

The CPC7592 is very similar to the CPC7582 with the

addition of controlled start-up states and TTL

compatible logic inputs.

The CPC7592BC logic provides alternative test states

from the CPC7592BA/BB while also providing greater

protection SCR trigger and hold current ratings.

Ordering Information

Figure 1. CPC7592 Block Diagram

Part #

Description

CPC7592BA

16-Pin SOIC, with Protection SCR, 50/Tube

CPC7592BATR

16-Pin SOIC, with Protection SCR, 1000/Reel

CPC7592BB

16-Pin SOIC, without Protection SCR, 50/Tube

CPC7592BBTR

16-Pin SOIC, without Protection SCR, 1000/Reel

CPC7592BC

16-Pin SOIC, With Protection SCR and “Monitor Test

State”, 50/Tube

CPC7592BCTR

16-Pin SOIC, With Protection SCR and “Monitor Test

State”, 1000/Reel

CPC7592

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

+5V

DC

SLIC

X

XSW5

SW6

SW2

SW4

T

TEST

RINGING

300

(min.)

Ω

R

TEST

T

RINGING

SW3

SW1

V

BAT

Secondary

Protection

Tip

Ring

R

RINGING

SCR Trip Circuit

(CPC7592BA/BC)

类似零件编号 - CPC7592BA

制造商	部件名	数据表	功能描述
IXYS Corporation	CPC7592BA	1Mb / 19P	Line Card Access Switch
Clare, Inc.	CPC7592BATR	594Kb / 20P	Line Card Access Switch
IXYS Corporation	CPC7592BATR	1Mb / 19P	Line Card Access Switch

More results

类似说明 - CPC7592BA

制造商	部件名	数据表	功能描述
International Rectifier	IRFR825PBF	216Kb / 9P	fast body diode eliminates the need for external
Solid State Optronic	S108	247Kb / 8P	Zero-Volt Cross Switching
	S108-X	440Kb / 8P	Zero-Volt Cross Switching
	S109	247Kb / 8P	Zero-Volt Cross Switching
	S842	212Kb / 5P	Zero-Volt Cross Switching
	STZ8043	399Kb / 9P	Zero Cross Switching
	STZ8063	399Kb / 9P	Zero Cross Switching
	STZ8083	402Kb / 9P	Zero Cross Switching
IXYS Corporation	CPC1964G	119Kb / 6P	Zero-Cross Switching
American Electronic Com...	HHG1C	298Kb / 2P	Zero cross-over switching