CPC7583ZB

CPC7583ZB Datasheet

CPC7583

Part	Datasheet
CPC7583ZB	CPC7583ZB (pdf)

Related Parts	Information
CPC7583MB	CPC7583MB
CPC7583MC	CPC7583MC
CPC7583MA	CPC7583MA
CPC7583MD	CPC7583MD
CPC7583ZA	CPC7583ZA
CPC7583ZD	CPC7583ZD
CPC7583BBTR	CPC7583BBTR
CPC7583BB	CPC7583BB
CPC7583ZC	CPC7583ZC
CPC7583MBTR	CPC7583MBTR
CPC7583BCTR	CPC7583BCTR
CPC7583BC	CPC7583BC
CPC7583ZCTR	CPC7583ZCTR
CPC7583BD	CPC7583BD
CPC7583ZDTR	CPC7583ZDTR
CPC7583ZBTR	CPC7583ZBTR
CPC7583BDTR	CPC7583BDTR
CPC7583MCTR	CPC7583MCTR
CPC7583MDTR	CPC7583MDTR
CPC7583MATR	CPC7583MATR
CPC7583ZATR	CPC7583ZATR

PDF Datasheet Preview
Not for New Designs CPC7583 Line Card Access Switch • Small 20-pin or 28-pin SOIC or 28-pin DFN • DFN version provides 65% PCB area reduction over 4th generation EMRs • Monolithic IC reliability • Low, matched, RON • 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 < mW • Intelligent battery monitor • Logic-level inputs, no external drive circuitry required • SOIC versions pin-compatible with Legerity 7583/8583 family • 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 The CPC7583 is a monolithic 10-pole line card access switch 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 and 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/ringing return, and test access. The CPC7583 requires only a +5 V supply and offers break-before-make or make-before-break switch operation. Ordering Information CPC7583 part numbers are specified as shown here: 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 CPC7583 x xx TR - Add for Tape & Reel Version A - With Protection SCR B - Without Protection SCR C - With Extra Logic State and With Protection SCR D - With Extra Logic State and Without Protection SCR T TESTIN CHANTEST Tip Ring T TESTOUT DROPTEST T 7 LINE Secondary Protection RLINE 22 8 TRING X SW5 X SW3 X SW9 X SW6 XSW4 X SW10 CPC7583 SCR and Trip Circuit +5 Vdc 12 VDD VREF Switch Control Logic 6 TBAT 23 RBAT 17 16 15 SLIC INTESTIN INRINGING INTESTOUT LATCH R TESTOUT DROPTEST 300Ω min. 1 FGND 14 13 DGND R TESTIN CHANTEST VBAT RINGING VBAT NOTE Pin assignments are for the 28 pin package. DS-CPC7583-R06 2002/95/EC CPC7583 1 Specifications 3 Package Pinout 3 Pinout Description 3 Absolute Maximum Ratings 4 ESD Rating 4 General Conditions 4 Switch Specifications 5 Break Switches, SW1 and SW2 5 Ringing Return Switch, SW3. 6 Ringing Switch, SW4 7 TESTOUT Switches, SW5 and SW6 8 Ringing Test Return Switch, SW7. 9 Ringing Test Switch, SW8 10 TESTIn Switches, SW9 and SW10 10 Additional Electrical Characteristics. 11 Protection Circuitry Electrical Specifications 12 Truth Tables. 12 Truth Table for CPC7583xA and CPC7583xB 12 Truth Table for CPC7583xC and CPC7583xD 13 2 Functional Description. 14 Introduction 14 Switch Logic. 14 Make-Before-Break Operation Ringing to Talk Transition 15 Break-Before-Make Operation Ringing to Talk Transition 15 Alternate Break-Before-Make Operation 15 Data Latch 15 TSD Behavior 16 Ringing Switch Zero-Cross Current Turn Off 16 Power Supplies 16 Battery Voltage Monitor 16 Protection. 16 Diode Bridge/SCR. 16 Current Limiting function 17 Temperature Shutdown 17 External Protection Elements. 17 3 Manufacturing Information 18 Mechanical Dimensions and PCB Land Patterns 18 CPC7583Z 18 CPC7583B 18 CPC7583M 19 Tape and Reel Specifications 20 CPC7583Z 20-Pin SOIC - Tape and Reel Dimensions 20 CPC7583B 28-Pin SOIC - Tape and Reel Dimensions 20 CPC7583M 28-Pin DFN - Tape and Reel Dimensions. 20 Soldering 21 Moisture Reflow Sensitivity 21 Reflow Profile 21 Washing. 21

PDF Datasheet Preview

Not for New Designs

CPC7583

Line Card Access Switch
• Small 20-pin or 28-pin SOIC or 28-pin DFN
• DFN version provides 65% PCB area reduction over
4th generation EMRs
• Monolithic IC reliability
• Low, matched, RON
• 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 < mW
• Intelligent battery monitor
• Logic-level inputs, no external drive circuitry required
• SOIC versions pin-compatible with Legerity
7583/8583 family
• 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

The CPC7583 is a monolithic 10-pole line card access switch 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 and 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/ringing return, and test access. The CPC7583 requires only a +5 V supply and offers break-before-make or make-before-break switch operation.
Ordering Information

CPC7583 part numbers are specified as shown here:

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

CPC7583 x xx

TR - Add for Tape & Reel Version

A - With Protection SCR B - Without Protection SCR C - With Extra Logic State and With Protection SCR D - With Extra Logic State and Without Protection SCR

T TESTIN CHANTEST

Tip Ring

T TESTOUT DROPTEST

T 7 LINE Secondary Protection

RLINE 22
8 TRING

X SW5 X SW3

X SW9

X SW6 XSW4

X SW10

CPC7583

SCR and Trip Circuit
+5 Vdc 12 VDD

VREF Switch

Control

Logic
6 TBAT
23 RBAT 17 16 15

SLIC

INTESTIN INRINGING INTESTOUT LATCH

R TESTOUT DROPTEST
300Ω min.
1 FGND
14 13

DGND

R TESTIN CHANTEST

VBAT

RINGING

VBAT NOTE Pin assignments are for the 28 pin package.

DS-CPC7583-R06
2002/95/EC

CPC7583
1 Specifications 3 Package Pinout 3 Pinout Description 3 Absolute Maximum Ratings 4 ESD Rating 4 General Conditions 4 Switch Specifications 5 Break Switches, SW1 and SW2 5 Ringing Return Switch, SW3. 6 Ringing Switch, SW4 7 TESTOUT Switches, SW5 and SW6 8 Ringing Test Return Switch, SW7. 9 Ringing Test Switch, SW8 10 TESTIn Switches, SW9 and SW10 10 Additional Electrical Characteristics. 11 Protection Circuitry Electrical Specifications 12 Truth Tables. 12 Truth Table for CPC7583xA and CPC7583xB 12 Truth Table for CPC7583xC and CPC7583xD 13
2 Functional Description. 14 Introduction 14 Switch Logic. 14 Make-Before-Break Operation Ringing to Talk Transition 15 Break-Before-Make Operation Ringing to Talk Transition 15 Alternate Break-Before-Make Operation 15 Data Latch 15 TSD Behavior 16 Ringing Switch Zero-Cross Current Turn Off 16 Power Supplies 16 Battery Voltage Monitor 16 Protection. 16 Diode Bridge/SCR. 16 Current Limiting function 17 Temperature Shutdown 17 External Protection Elements. 17
3 Manufacturing Information 18 Mechanical Dimensions and PCB Land Patterns 18 CPC7583Z 18 CPC7583B 18 CPC7583M 19 Tape and Reel Specifications 20 CPC7583Z 20-Pin SOIC - Tape and Reel Dimensions 20 CPC7583B 28-Pin SOIC - Tape and Reel Dimensions 20 CPC7583M 28-Pin DFN - Tape and Reel Dimensions. 20 Soldering 21 Moisture Reflow Sensitivity 21 Reflow Profile 21 Washing. 21

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived CPC7583ZB Datasheet file may be downloaded here without warranties.

Datasheet ID: CPC7583ZB 644128