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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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CPC7583 датащи(PDF) 1 Page - Clare, Inc. |
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CPC7583 датащи(HTML) 1 Page - Clare, Inc. |
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1 / 21 page  DS-CPC7583-R06 www.clare.com 1 RoHS 2002/95/EC e3 Pb Features • 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, R ON • 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 < 10.5 mW • Intelligent battery monitor • Logic-level inputs, no external drive circuitry required • SOIC versions pin-compatible with Legerity 7583/8583 family Applications • 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 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 x x xx 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 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 TR - Add for Tape & Reel Version CPC7583 part numbers are specified as shown here: CPC7583 T LINE R LINE T BAT V DD R BAT D GND V BAT F GND V REF IN TESTIN IN RINGING IN TESTOUT T SD LATCH 7 10 8 5 22 6 12 13 14 28 1 24 20 19 23 17 16 15 18 L A T C H Switch Control Logic SCR and Trip Circuit +5 Vdc SLIC Secondary Protection X X X X X X XX X SW5 SW7 SW6 SW2 SW4 SW10 SW8 T TESTIN (T ) CHANTEST T TESTOUT (T ) DROPTEST R TESTOUT (R ) DROPTEST R TESTIN (R ) CHANTEST T RING SW3 SW9 SW1 300 (min.) Ω RINGING V BAT X Tip Ring NOTE: Pin assignments are for the 28 pin package. Not for New Designs CPC7583 Line Card Access Switch |
Аналогичный номер детали - CPC7583 |
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Аналогичное описание - CPC7583 |
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