PDF CYG2030 Data sheet ( Hoja de datos )

Número de pieza	CYG2030
Descripción	Cybergate
Fabricantes	Clare Inc.
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Hay una vista previa y un enlace de descarga de CYG2030 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas
No Preview Available ! Features • Low distortion transformer signal coupling (0.01% max) • Complete ring detector circuit • Low power hookswitch • Electronic inductor/gyrator circuit • Surge protection • Transient protection zeners • Half- (20X0) or Full- (20X1) Wave Detection • V.32 bis /V.34 compatible • FCC Compatible • Compatible with U.S. and Canadian dial up phone lines • Supports leased-line operation • PC board mountable Applications • Modems • Fax machines • Remote data acquisition • Security systems • Voice mail systems • PC motherboard • Computer telephony • Process control • Medical • PBX • Direct broadcast satellite CYG20XX CybergateTM Description The CYG2000/2001/2010/2011/2020/2021/2030/2031 are Data Access Arrangement (DAA) modules featuring a 350V, 120mA, 15Ω relay used for hookswitch, optocou- pler with minimum CTR of 33% for ring detection, and a low distortion transformer with 28.8kbps capabilities. Approvals • UL recognized file #: E174201 Ordering Information Part # CYG2000 CYG2001 CYG2010 CYG2011 CYG2020 CYG2021 CYG2030 CYG2031 Description DAA Module, Half Wave Ring Detection DAA Module, Full Wave Ring Detection DAA Module, Half Wave Ring Detection, Loop Current Detection DAA Module, Full Wave Ring Detection Loop Current Detection DAA Module, Half Wave Ring Detection, CID DAA Module, Full Wave Ring Detection, CID DAA Module, Half Wave Ring Detection, CID and Loop Current Detection DAA Module, Full Wave Ring Detection, CID and Loop Current Detection Block Diagrams LINE 1 LINE 2 1 2 CYG2010/CYG2011 RING GYRATOR R_LIM VCC 18 VCC 470Ω GND 17 GND LOOPI OH RING 7 8 9 HOOKSWITCH LOOP CURRENT R_LIM DETECT VCC 2.2k VCC RING SURGE DETEC- PROTEC- TION TION VCC RING 47k 11 TIP 10 RING LINE 1 LINE 2 1 2 OH 8 RING 9 CYG2020/CYG2021 GYRATOR/ CALLER ID RING R_LIM 470Ω VCC 18 VCC 17 GND HOOKSWITCH 14 CID1 13 CID2 R_LIM RING SURGE DETEC- PROTEC- TION TION 11 TIP 10 RING 47k VCC RING CYG2030/CYG2031 LINE 1 LINE 2 1 2 LOOPI OH RING 7 8 9 RING R_LIM GYRATOR/ CALLER ID 470Ω VCC 18 VCC 17 GND HOOKSWITCH 2.2k 47k LOOP CURRENT DETECT R_LIM VCC VCC RING SURGE DETEC- PROTEC- TION TION RING 14 CID1 13 CID2 11 TIP 10 RING Handling and Assembly Recommendations The CYG20XX products are not hermetically sealed and should not be exposed to any liquid-based rinsing processes. Clare recommends two (2) approaches. The modem should either use a no clean soldering flux that would mostly evaporate during the normal wave soldering processes, or be soldered in by hand after the rest of the card is wave soldered. DS-CYG20XX-R1 www.clare.com 1 1 page CYG20XX Typical Application 294Ω TX1 HYBRID CIRCUIT TX2 RX OH RELAY GND RING CYG2000/CYG2001 LINE 1 1 LINE 2 2 GYRATOR VCC HOOKSWITCH VCC RING DETECT NETWORK OH 8 RING 9 470Ω VCC 56kΩ +5V 18 VCC 10 RING TO TELEPHONE LINE 11 17 GND TIP Rev. 1 www.clare.com 5 5 Page

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PDF Descargar	[ Datasheet CYG2030.PDF ]

Hoja de datos destacado

Número de pieza	Descripción	Fabricantes
CYG2030	Cybergate	Clare Inc.
CYG2031	Cybergate	Clare Inc.

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