pi5c16245 Pericom Semiconductor Corporation, pi5c16245 Datasheet
pi5c16245
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pi5c16245 Summary of contents
Page 1
... Hi-Z = High Impedance 06-0295 Description: Pericom Semiconductor’s PI5C16245 is a 16-bit, 2-port bus switch that is pin compatible with the 74 series 16245 16-bit transceiver. Two enable signals (nBE) turn the switches on similar to the enable signals of the 16245. The bus switch creates no additional propagation delay or additional ground bounce noise ...
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... A (B) = 0V Min 0.0V Min 2.4V Test Conditions PI5C16245 16-Bit, 2-Port Bus switch = 5V ±10%) (2) Min. Typ Max. Units 2.0 V –0.5 0.8 V ±1 μA ±1 μA ±1 μA –0.7 –1.2 V 100 mA 150 ...
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... This current applies to the control inputs only and represent the current required to switch internal capacitance at the specified frequency. The A and B inputs generate no significant currents as they transition. This parameter is not tested, but is guaranteed by design. PI5C16245 Switching Characteristics over Operating Range Parameters Description ...
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... Bus switch Switch Position Test Switch Disable LOW Closed Enable LOW Closed t Open PD Definitions Load capacitance (includes jig and L probe capacitance Termination resistance (should be T equal the pulse generator) OUT Propagation Delay 1.5V t PLH 1.5V PI5C16245 3V 1. PHL PS7025E 11/02/06 ...
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... BSC 0.05 0.50 0.17 0.15 0.27 .395 .420 10.03 .291 10.67 .299 7.39 7.59 Gauge Plane .620 .630 .008 0.20 Nom. .008 0.20 .0135 0.34 5 16-Bit, 2-Port Bus switch 6.0 6.2 SEATING PLANE 0.09 .004 0.20 .008 .018 0.45 0.75 .030 .319 BSC 8.1 .010 0.25 .02 0.51 .04 1.01 0.381 .015 x 45˚ .025 0.635 .110 2.79 .008 0.20 0-8˚ .016 0.40 PI5C16245 Max PS7025E 11/02/06 ...
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... DENOTES DIMENSIONS X.XX IN MILLIMETERS Ordering Information Ordering Code PI5C16245A PI5C16245AE PI5C16245V PI5C16245VE PI5C16245B PI5C16245BE Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free and Green • X suffix = Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 06-0295 .150 .228 .157 ...