sip5628 Vishay, sip5628 Datasheet
sip5628
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sip5628 Summary of contents
Page 1
... D Server and Workstation D Industrial Computers D High-End Personal Computers The SiP5628 senses the operational state of the SCSI bus via the DIFFSENS bus signal, and automatically switches to S/E or LVD operation as required. It cannot be used on an HPD (high power differential) SCSI bus, and goes into high impedance mode when the voltage on the DIFFSENS line indicates HPD operation ...
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... DIFFSENS DIFFS 50 kW T1N T1P Group 2 Signals T13N T13P DIFFS GROUND SiP5628 T1N TERMPWR T1P DISABLE T14N T14P DIFFS REG 4 GND MODE 4.7 mF 4.7 mF SiP5628 T1N TERMPWR T1P DISABLE T13N T13P DIFFS REG 4.7 mF GND MODE Document Number: 73097 S-41843—Rev. A, 11-Oct-04 ...
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... REG REG − DIFFS DIFFS V = 2.75 V DIFFS 1.2 V DISABLE V u 1.2 V DISABLE SiP5628 Vishay Siliconix −65 to 125 _C 150 Limits Min Typ Max Unit 100 105 110 W W 120 140 ...
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... SiP5628 Vishay Siliconix SPECIFICATIONS Parameter Symbol MODE Input S/E to LVD Threshold V TH(S/E) LVD to HPD Threshold V TH(HPD) Input Current I IN(MODE) STATUS Output Pins (LVD, S/E) Source Current I SO(STAT) Sink Current I SI(STAT) THERMAL Shutdown d Shutdown Temperature T OFF d Hysteresis T HYS TERMPWR Supply LVD Mode I DD(LVD) S/E Mode I DD(S/E) HPD Mode ...
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... SCSI regulator and DIFFSENS regulator are both disabled. Document Number: 73097 S-41843—Rev. A, 11-Oct-04 New Product SiP5628 (SQFP-48 Top View ORDERING INFORMATION Temperature Range ...
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... SiP5628 Vishay Siliconix FUNCTIONAL BLOCK DIAGRAM LVD OPERATION Comparators V t 0.5 = S/E 34 MODE 0 t1.9 = LVD V u 2.4 = HPD 10 mA Mode Control And Enable/Disable 36 DISABLE Circuitry FUNCTIONAL BLOCK DIAGRAM S/E OPERATION Comparators V t 0.5 = S/E 34 MODE 0 t1.9 = LVD V u 2.4 = HPD 10 mA Mode Control And Enable/Disable 36 DISABLE Circuitry www.vishay.com ...
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... Mbyte/sec data transfer. Top panel DB10 T- and T+ signals. Bottom panel DB9 T− and T+ signals. All bits except DB9 toggling at maximum data rate. TEMPWR = 5. ns/div S/E WAVEFORMS 40 Mbyte/sec data transfer. Top panel DB10 T- signals. Bottom panel DB9 T− signals. TEMPWR = 5. ns/div Document Number: 73097 S-41843—Rev. A, 11-Oct-04 New Product TEMPWR = 2.70 V TEMPWR = 2. ns/div SiP5628 Vishay Siliconix 5 ns/div www.vishay.com 7 ...
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... SiP5628 Vishay Siliconix LVD TYPICAL CHARACTERISTICS Differential Impedance vs. TERMPWR 110 0_C 108 25_C 70_C 106 104 102 100 2.5 3.0 3.5 4.0 Differential Fail-Safe Bias vs. TERMPWR 125 0_C 120 25_C 70_C 115 110 105 100 2.5 3.0 3.5 4.0 TERMPWR (V) Common Mode Bias vs. TERMPWR 1.30 1.29 0_C 25_C 1.28 70_C 1.27 1.26 1.25 1.24 1.23 1.22 1.21 1.20 2.5 3.0 3.5 4.0 TERMPWR (V) www.vishay.com ...
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... SiP5628 Vishay Siliconix Impedance vs. Temperature TERMPWR 5.25 V 3 Temperature (_C) Output Current @ 0.2 V vs. Temperature TERMPWR 5.25 V 3 Temperature (_C) Bias vs. Temperature 3 ...
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... Both status lines are driven low when HPD mode is detected. The DISABLE pin is used to connect/disconnect the SiP5628 pulled to GROUND the SiP5628 is in connect mode, and operates as a terminator pulled to TRMPWR or left open the device is in disconnect mode and presents high impedance to the SCSI bus ...
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... Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right ...