lx5255 Microsemi Corporation, lx5255 Datasheet
lx5255
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lx5255 Summary of contents
Page 1
... HIGH, indicating a HVD device, the LX5255 output will be HiZ. The LX5255 has a TTL compatible sleep/disable mode. Applying a logic HIGH to the DISC pin puts the LX5255 in sleep mode. During sleep mode, power dissipation is reduced to a meager 5μA while also placing all outputs and the DIFSENS function in a HiZ state ...
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... DIFFB 10 15 DIFSENS 11 14 GND ACKAGE (Top View) NC – No Internal Connection RoHS / Pb-free 100% Matte Tin Lead Finish LX5255 Min Typ Max 2.7 5. TERM 0 70 VTERM DISC Units ...
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... I DIFSENS = 0V DIFF 2.75V SINK(DIFF) TERM DISCONNECT = 0V IH Microsemi Integrated Products Division LX5255 RODUCTION DATA SHEET ≤ ≤ T 70°C, VTerm = 3.3V, A LX5255 Min Typ Max 1.125 1.25 1.375 100 112 125 100 105 110 110 150 190 3 100 115 300 1 ...
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... LVD POWER ON & MODE DELAY Figure 1 – LX5255CPW Block Diagram ESCRIPTION Negative signal termination lines for LVD mode. Positive signal termination lines for LVD mode. Power supply pin for terminator. Connect to SCSI bus VTERM. Must be decoupled by one 4 ...
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... GND NC* Pin 1 4.7uF * The capacitor on Pin 1 can be placed on the LX5255PCW to be pin compatible with other devices. This capacitor is not required. Figure 2 – Suggested Microsemi LX5255 Universal Application Schematic Copyright © 2000 Rev. 1.1, 2006-02-27 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 ® ...
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... C 0.09 0.20 0.0035 D 7.70 7.90 0.303 E 4.30 4.50 0.169 F 0.65 BSC 0.025 BSC G 0.05 0.15 0.002 H – 1.10 – L 0.50 0.75 0.020 M 0° 8° 0° P 6.25 6.55 0.246 *LC – 0.10 – Microsemi Integrated Products Division LX5255 RODUCTION DATA SHEET C M NCHES MAX 0.037 0.012 0.008 0.311 0.177 0.005 .0433 0.030 8° 0.256 0.004 Page 6 ...
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... Microsemi reserves the right to change the configuration and performance of the product and to discontinue product at any time. Copyright © 2000 Rev. 1.1, 2006-02-27 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 ® 9-Line LVD SCSI Terminator P RODUCTION DATA SHEET Microsemi Integrated Products Division LX5255 Page 7 ...