CPC5604A Clare, CPC5604A Datasheet - Page 2

• Manufacturer Part Number: CPC5604A
• Description: IC DAA OPT SGL 56K PCMCIA 32-SOP
• Manufacturer: Clare
• Series: LITELINK®r

Specifications of CPC5604A

• Function: Data Access Arrangement (DAA)
• Number Of Circuits: 1
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 15mA
• Power (watts): 1W
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-SOIC (7.5mm Width)
• Includes: Caller ID Signal Detector, Ring Detector
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Operating Temp Range: -20C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Lead Free Status / Rohs Status: Compliant

CPC5604
2
Table of Contents
Table 1 - Performance Specifications ........................................................................................................................3
Table 1 - Performance Specifications (Continued) ....................................................................................................4
Table 2 - Package Pinout ..........................................................................................................................................5
Applications ................................................................................................................................................................6
Table 3 - North American Reference Design Bill of Materials....................................................................................7
International Reference Design Schematic................................................................................................................8
Table 4 - International Reference Design Bill of Materials ........................................................................................9
CTR-21 Reference Design Schematic ....................................................................................................................10
Table 5 - Reference Design Schematic Bill of Materials ..........................................................................................11
CTR-21 with Exceptions Reference Design Schematic ..........................................................................................12
Table 6 - CTR-21 with Exceptions Reference Design Bill of Materials ..................................................................13
Introduction ..............................................................................................................................................................14
Receive Signal Path ................................................................................................................................................15
Transmit Signal Path ................................................................................................................................................15
Ring Signal Detection ..............................................................................................................................................16
Figure 3 - Caller ID Protocol ....................................................................................................................................17
DC Charcteristics......................................................................................................................................................17
Figure 4 - Outlook DC Resistance Tip/Ring Setup ..................................................................................................18
On-Hook Resistance ................................................................................................................................................18
Current Limiting ........................................................................................................................................................18
CTR-21 Compliance ................................................................................................................................................18
AC Characteristics ....................................................................................................................................................18
Differential and Single Ended Mode ........................................................................................................................19
Receive and Transmit Frequency Response ..........................................................................................................19
Figure 4C - Transmit Frequency Response Setup ..................................................................................................20
Figure 4D - Transmit Frequency Response Tx±......................................................................................................20
Distortion ..................................................................................................................................................................21
Figure 5C - Transmit Distortion Text Tx± to Tip/Ring Setup ....................................................................................22
Figure 5D - Transmit Distortion on Tip/Ring ............................................................................................................22
Trans-Hybrid Loss ....................................................................................................................................................23
North American Reference Design Schematic ....................................................................................................6
Ring Detection via Snoop Circuit ........................................................................................................................14
Caller ID (CID) Detection via Snoop Circuit ......................................................................................................14
Hook Switch Control ..........................................................................................................................................14
Transmit Signal ..................................................................................................................................................14
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