PI6C182H Pericom Semiconductor, PI6C182H Datasheet
PI6C182H
Specifications of PI6C182H
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PI6C182H Summary of contents
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Features • Low noise non-inverting 1-to-10 buffer • Supports frequency up to 125 MHz (PI6C182A) • Supports up to four SDRAM DIMMs • Low skew (<200ps) between any two output clocks 2 • Serial Confi guration interface • ...
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Pin Description Pin Symbol SDRAM[0-3] 22, 23, 26, 27 SDRAM[4-7] 11, 18 SDRAM[8-9] 9 BUF_IN SDATA 15 SCLOCK 1, 5, 10, 19, 24, VDD[0- 12, 17, 21, VSS[0- ...
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I C Control 2 The I C interface permits individual enable/disable of each clock output and test mode enable. The PI6C182 is a slave receiver device. It can not be read back. Sub-addressing is not supported. All preceding ...
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DC Operating Specifi cations Symbol Parameter V Input High voltage IH V Input Low voltage IL I Input leakage current IL V Output High voltage OH V Output Low voltage OL C Output pin capacitance OUT C Input pin ...
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Clocking Interface (TTL) Input Waveform Output Waveform Minimum and Maximum Expected Capacitive Loads Clock Min. Max. Units SDRAM Notes: 1. Maximum rise/fall times are guaranteed at maximum specifi ed load. 2. Minimum rise/fall times are guaranteed ...
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PCB Layout Suggestion C1 VDD VSS 4 C2 VDD VSS VDD 10 11 VSS 12 C4 VDD 13 14 Notes: 1. This is only a suggested layout. 2. C1-C7 should ...
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... Packaging Mechanical: 28-Pin SSOP (H) 08-0143 (1,2,3) Ordering Information Ordering Code PI6C182AHE PI6C182AHEX Notes: 1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging Pb-free and Green 3. X Suffi Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 08-0298 28-Pin, 209-Mil Wide, SSOP ...