CPC5604 Clare, Inc., CPC5604 Datasheet
CPC5604
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CPC5604 Summary of contents
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... For International compliance, external passive component values can be changed or, the CPC5604 can be used in conjunction with the CPC5601 Programmable Driver for a host programmable International DAA. Approvals UL1950/UL1459 • ...
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... CPC5604 Table of Contents Table 1 - Performance Specifications ........................................................................................................................3 Table 1 - Performance Specifications (Continued) ....................................................................................................4 Table 2 - Package Pinout ..........................................................................................................................................5 Applications ................................................................................................................................................................6 North American Reference Design Schematic ....................................................................................................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 ...
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... Table of Contents (Continued) Return Loss ..............................................................................................................................................................24 Snoop Mode Frequency Response..........................................................................................................................25 Snoop Mode Distortion ............................................................................................................................................26 Snoop Mode Common Mode Rejection Ratio (CMRR) ..........................................................................................27 Country Specific Component Values........................................................................................................................28 Interconnection to Rockwell 56K Chipset ................................................................................................................29 Interconnection to Lucent 56K Chipset ....................................................................................................................30 Mechanical Dimensions............................................................................................................................................31 XXX www.clare.com CPC5604 3 ...
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... CPC5604 Absolute Maximum Ratings are stress ratings. Stresses in excess of these ratings can cause permanent damage to the device. Functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this data sheet is not implied. Exposure of the device to the absolute maximum ratings for an extended period may degrade the device and effect its reliability ...
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... W -20 - +85 °C -40 - +125 °C — - +220 °C www.clare.com CPC5604 CONDITION 3dB corner frequency - - 4kHz Flat bandwidth -3dBm, 600Hz, 2nd Harmonic Single Tone Sine Wave Single Tone Sine Wave Sink and Source - Line Side to Modem Side No Damage via T/R 1MΩ to Ground 1MΩ to VCC ...
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... SNP- One of two differential snoop inputs. 15 RXF Receive photodiode amplifier output Receive photoamplifier summing junction Power supply for line side portion of CPC5604 RXS Receive photodiode servo input. 19 RPB Sets receive LED prebias current. 20 BR- Return to bridge rectifier negative output. ...
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... Applications North American Reference Design Schematic XXX www.clare.com CPC5604 7 ...
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... C10 1 C11 1 C24 SP1 32 TOTAL 8 Description Manufacturer CPC5604A CPC5602C 604k 1% Res. 604 ohm 1% Res. 200k 5% Res Res 150k 5% Res. 1.5M 5% Res Res. 402k 1% Res. 100 ohm 5% Res. 806K 1% Res. 0.063W 8.2 5% Res. 1/8W 300 ohm 5% Res. 10M 5% Res. 12M 5% Res. 0.25W 1 ...
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... International Reference Design Schematic XXX www.clare.com CPC5604 9 ...
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... C16 1 C17 1 C24 1 SP1 2 Z1 TOTAL 10 Description Manufacturer CPC5604A CPC5601D CPC5602C 604k 1% Res. Meritek 604 ohm 1% Res. Meritek 200k 5% Res. Meritek 1M 5% Res. Meritek 150k 5% Res. Meritek 1.5M 5% Res. Meritek Res. Meritek 402k 1% Res. Meritek 100 ohm 5% Res. ...
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... CTR-21 Reference Design Schematic XXX www.clare.com CPC5604 11 ...
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... C11 1 C24 SP1 TOTAL 12 Description Manufacturer CPC5604A CPC5602C 604k 1% Res Res. 604 ohms 1% Res. 200k 5% Res. 150k 5% Res. 1.5M 5% Res Res. 402k 1% Res. 100 ohm 5% Res. 806K 1% Res. 0.063W 22.1 5% Res. 1/8W 300 ohm 5% Res. 10M 5% Res. 12M 5% Res. .25W 1 ...
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... CTR-21 with Exceptions Reference Design Schematic XXX www.clare.com CPC5604 13 ...
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... D1 1 SP1 TOTAL 14 Description Manufacturer CPC5604A CPC5602C 604k 1% Res. 604 ohm 1% Res. 200k 5% Res Res 150k 5% Res. 1.5M 5% Res Res. 402k 1% Res. 100 ohm 5% Res. 806K 1% Res. 0.063W 22.1 1% Res. 1/8W 300 ohm 5% Res. 10M 5% Res. 12M 5% Res. 0.25W 1 ...
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... For added flexibility, a second device, the CPC5601, can be used in conjunction with the CPC5604 to offer a host programmable solution. The CPC5601 is pro- grammed serially through the host’s microcontroller. Using the CPC5601 along with the CPC5604 eliminates the need to change external passive components allow- ing for a flexible, fully international DAA ...
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... Figure 2B Connection To Host Single Ended (Receive) HOST DATA PUMP/CODEC 0.1uF RX+ RX- TM SINGLE ENDED CONNECTION TO CPC5604A Figure 2C Connection To Host Differential (Transmit) HOST DATA PUMP/CODEC TXA1 TXA2 SINGLE ENDED CONNECTION TO CPC5604A www.clare.com TM CPC5604A LITELINK RX+ RX- TM CPC5604A LITELINK 0.1uf TX TX+ 0.1uf ...
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... HOST DATA PUMP/CODEC CPC5604A LITELINK 0.1uf TX- TXA1 TXA2 TX+ 0.1uf SINGLE ENDED CONNECTION TO CPC5604A The Snoop circuit “snoops” the line continuously while TM the LiteLink is in the on-hook mode. Current taken from the telephone line in the on-hook condition by the TM LITELINK is maintained at a low 2uA maximum thus meeting regulatory requirements for minimum on-hook impedance limitation ...
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... CPC5604 Figure 3 Caller ID Protocol 2 s 500ms 3 s CALLER ID MESSAGE 1ST RING RING CID This CID signal is then processed by the host and, after processing, the host will deactivate the CID signal. At this point the host can answer the call if desired by asserting the OH pin on the LiteLink ...
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... MOSFET is approxi- mately 2.1W. AC Characteristics In a similar manner to the DC characteristics, AC termi- nation impedance is set via R tions, a 604W resistor for R reflect 600W to the CO this sce- www.clare.com CPC5604 A + 100VDC - + 8mA is regulated to +3.5V, DD (R18). For all applica- ZNT (R18) is required to ...
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... CPC5604 Differential and Single Ended Mode TM The LiteLink is designed to support either differential or single ended signals on Tx and/or Rx pins. The deci- sion of which topology to use is based on the particular chipset being used to drive the LiteLink most Lucent modem chips require both differential Receive and Transmit Frequency Response Figures 4A and 4C show the test circuits for receive and transmit frequency response respectively ...
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... XXX TX+ TM LITELINK DAA Circuit V TX TX- OH INSERTION LOSS (dB log ( T 100 200 500 Frequency (Hz) www.clare.com CPC5604 40mA Loop Current TIP 500 10H + IN1 Audio 48V Precision V - AP1 System T/R 600 One Analyzer IN2 RING 500 10H ) 1K 2K ...
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... CPC5604 Distortion Figures 5A and 5C show the test setup for receive and transmit distortion. Figures 5B and 5.D show the THD at Figure 5A Receive Distortion Test Tip/Ring to Rx± Setup IN1 Audio Precision AP1 100K System One Analyzer IN2 Figure 5B Receive Distortion on Rx± 600Hz graphs for receive and transmit respectively ...
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... Figure 5C Transmit Distortion Test Tx± to Tip/Ring Setup Audio 50 Precision Generator -3dBm/600Hz Figure 5D Transmit Distortion on Tip/Ring dB XXX TIP TX+ TM LITELINK DAA Circuit 600 TX- RING OH Frequency (Hz) www.clare.com CPC5604 40mA Loop Current 500 10H + IN1 Audio 48V Precision - AP1 System One Analyzer IN2 500 10H 23 ...
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... CPC5604 Trans-Hybrid Loss As shown in Figure 6A, the Audio Precision, AP1 injects a signal into the Tx inputs and measures the energy at Rx with Tip and Ring terminated by a 600Ω nominal Figure 6A Trans-Hybrid Loss (THL) Test Setup IN1 Audio Precision System One AP1 Analyzer ...
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... Loop Current TIP 500 10H + 48V - RING 500 10H (dB log V GEN Audio Precision System *Note: 0.1% Component tolerances should be used for accurate measurements 500 1K 1.5K 2K 2.5K Frequency (Hz) www.clare.com CPC5604 REF 600 600 Audio Precision Generator + GEN - -A+ +B- One Analyzer 3K 3. ...
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... CPC5604 Snoop Mode Frequency Response Figure 8A can be used as a reference test setup for this test with the difference being that the DAA is now in the on-hook mode. In the on-hook mode, the snoop circuit Figure 8A Snoop Mode Frequency Response Setup IN1 Audio Precision ...
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... FSK CID signals. A graph of THD+N for the snoop mode is shown in Figure 9B. RX+ 100K LITELINK DAA Circuit RX- CID 1K 1.5K 2K 2.5K Hz www.clare.com CPC5604 TIP Audio 600 Precision V Generator T/R -13dbm 1800Hz RING 3K 3. ...
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... CPC5604 Snoop Mode Common Mode Rejection Ratio (CMRR practical matter, CMRR is dependent on how well the external snoop network CS and RSNOOP are matched recommended that capacitors CS (C6 or C7) be ceramic NPO (COG) type for excellent tempera- ture stability and have a tolerance less. ...
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... Country Specific Component Values RZDC US/Far East 8.2W CTR-21 22.1W CTR-21 Countries: UK • France • Germany • Spain • Switzerland • Italy • Luxembourg • Holland • Belgium • Netherlands • Australia • XXX ZZNT 600W 600W www.clare.com CPC5604 29 ...
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... VCC BR TXF1 TXF2 3 30 TX- ZTX 4 29 TX+ ZNT TXS 0.1uF BR GND NTS GAT CPC5604 9 24 RING REF 10 CID 23 DCS 11 RX- 22 DCF 12 RX+ 21 ZDC 13 SNP SNP- RPB 15 18 RXF RXS VDD C7 220pF ...
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... VCC BR TXF1 TXF2 3 30 TX- ZTX 4 29 TX+ ZNT TXS BR GND NTS GAT CPC5604 9 24 RING REF 10 23 CID DCS 11 RX- 22 DCF 12 21 RX+ ZDC 13 SNP SNP- RPB 15 18 RXF RXS VDD C7 ...
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... CPC5604 32 Pin SOIC 10.287 + .254 (0.405 + 0.010) 7.239 + 0.051 (0.285 + 0.002) o 0.635 (0.025 1.016 Typ. (0.040 Typ.) 0.203 (0.008) 0.635 + 0.076 (0.025 + 0.003) 1.981 + 0.051 2.032 Typ. (0.080 Typ.) (0.078 + 0.002) 0.330 + 0.051 0.051 + 0.051 (0.013 + 0.002) (0.002 + 0.002) 9 ...
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... Clare’s product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. Clare, Inc. reserves the right to discontinue or make changes to its products at any time without notice. Specification: ANDS-CPC5604-XX ©Copyright 2001, Clare, Inc. All rights reserved. Printed in USA. 6/26/01 ...