PCS2P2309NZ September 2006 rev 0.3 Nine Output 3.3V Buffer Features Functional Description One-input to Nine-Output Buffer/Driver Supports two DIMMs or four SO-DIMMs with one The PCS2P2309NZ is a low-cost buffer designed to additional output for feedback to an external or distribute high-speed clocks in mobile PC systems and chipset PLL desktop PC systems with SDRAM support. The part has Low power consumption for mobile applications nine outputs, eight of which can be used to drive two Less than 32mA at 66.6MHz with unloaded DIMMs or four SO-DIMMs, and the remaining can be used outputs for external feedback to a PLL. The device operates at 1nS Input-Output delay 3.3V and outputs can run up to 133.33MHz. Buffers all frequencies from DC to 133.33MHz Output-output skew less than 250pS The PCS2P2309NZ is designed for low EMI and power Multiple VDD and VSS pins for noise and optimization. It has multiple VSS and VDD pins for noise electromagnetic interference (EMI) reduction optimization and consumes less than 32mA at 66.6MHz, Space-saving 16 pin 150 mil SOIC Package making it ideal for the low-power requirements of mobile 3.3V operation systems. It is available in an ultra-compact 150 mil 16 pin Commercial and Industrial temperature parts are SOIC Package. available Block Diagram BUF_IN OUTPUT1 OUTPUT2 OUTPUT3 OUTPUT4 OUTPUT5 OUTPUT6 OUTPUT7 OUTPUT8 OUTPUT9 PulseCore Semiconductor 1715,S.Bascom Avenue,Suite200,Campbell,CA 95008• Tel: 408-879-9077 • Fax: 408-8879-9018 • www.pulsecoresemi.com Notice: The information in this document is subject to change without notice. PCS2P2309NZ September 2006 rev 0.3 Pin Configuration BUF_IN 1 16 OUTPUT9 OUTPUT1 2 15 OUTPUT8 OUTPUT2 3 14 OUTPUT7 VDD 4 13 VDD GND 5 12 GND OUTPUT3 6 11 OUTPUT6 OUTPUT4 7 10 OUTPUT5 VDD 8 9 PCS2P2309NZ GND Pin Description Pin Signal Description 4, 8, 13 VDD 3.3V Digital Voltage Supply 5, 9, 12 GND Ground 1 BUF_IN Input Clock 2, 3, 6, 7, 10, 11, 14, 15, 16 OUTPUT [1:9] Outputs Nine Output 3.3V Buffer Notice: The information in this document is subject to change without notice. 2 of 9 PCS2P2309NZ September 2006 rev 0.3 Absolute Maximum Ratings Symbol Parameter Rating Unit VDD, VIN Voltage on any pin with respect to Ground -0.5 to +4.6 V Storage temperature -65 to +125 °C TA Operating temperature -40 to +85 °C Ts Max. Soldering Temperature (10 sec) 260 °C TJ Junction Temperature 150 °C TDV Static Discharge Voltage (As per JEDEC STD22- A114-B) 2 KV TSTG Note: These are stress ratings only and are not implied for functional use. Exposure to absolute maximum ratings for prolonged periods of time may affect device reliability. Operating Conditions Parameter VDD TA CL CIN BUF_IN, OUTPUT [1:9] tPU Description Supply Voltage (Ambient Operating Temperature), Commercial (Ambient Operating Temperature), Industrial Min Max Unit 3.0 3.6 V 0 70 °C -40 85 °C Load Capacitance, Fout < 100MHz - 30 pF Load Capacitance,100MHz < Fout < 133.33MHz - 15 pF Input Capacitance - 7 pF Operating Frequency DC 133.33 MHz Power-up time for all VDD's to reach minimum specified voltage (power ramps must be monotonic) 0.05 50 mS Nine Output 3.3V Buffer Notice: The information in this document is subject to change without notice. 3 of 9 PCS2P2309NZ September 2006 rev 0.3 Electrical Characteristics for Commercial and Industrial Temperature Devices Parameter Description VIL Input LOW Voltage1 Test Conditions Min Max Unit - 0.8 VIH 1 V Input HIGH Voltage 2.0 - V IIL Input LOW Current VIN = 0V - 50.0 µA IIH VOL Input HIGH Current Output LOW Voltage2 VIN= VDD IOL= 8 mA - 100.0 0.4 µA V VOH Output HIGH Voltage2 IOH = -8 mA 2.4 - V IDD Supply Current Unloaded outputs at 66.66MHz - 32 mA Unit Switching Characteristics for Commercial and Industrial Temperature Devices3 Parameter Name Description Min Typ Max tD Duty Cycle2= t2 ÷t1 Measured at 1.4V 40.0 50.0 60.0 % t3 Rise Time2 Measured between 0.8V and 2.0V - - 1.50 nS t4 Fall Time2 Measured between 0.8V and 2.0V - - 1.50 nS 2 t5 Output to Output Skew All outputs equally loaded - - 250 pS t6 Propagation Delay, BUF_IN Rising Edge to 2 OUTPUT Rising Edge Measured at VDD/2 1 5 9.2 nS Note: 1. BUF_IN input has a threshold voltage of VDD/2. 2. Parameter is guaranteed by design and characterization. It is not 100% tested in production. 3. All parameters specified with loaded outputs. Nine Output 3.3V Buffer Notice: The information in this document is subject to change without notice. 4 of 9 PCS2P2309NZ September 2006 rev 0.3 Switching Waveforms Duty Cycle Timing All Outputs Rise/Fall Time Output-Output Skew Input-Output Propagation Delay Nine Output 3.3V Buffer Notice: The information in this document is subject to change without notice. 5 of 9 PCS2P2309NZ September 2006 rev 0.3 Test Circuits TEST CIRCUIT +3.3V VDD 0.1uF OUTPUT +3.3V CLKOUT LOAD VDD 0.1uF GND Nine Output 3.3V Buffer Notice: The information in this document is subject to change without notice. 6 of 9 PCS2P2309NZ September 2006 rev 0.3 Package Information 16-lead (150 Mil) Molded SOIC PIN 1 ID 1 8 H E 9 16 D h Seating Plane A2 D A e C θ 0.004 L A1 B Dimensions Symbol Inches Millimeters Min Max Min Max A 0.053 0.069 1.35 1.75 A1 0.004 0.010 0.10 0.25 A2 0.049 0.059 1.25 1.50 B 0.013 0.022 0.33 0.53 C 0.008 0.012 0.19 0.27 D 0.386 0.394 9.80 10.01 E 0.150 0.157 3.80 4.00 e 0.050 BSC 1.27 BSC H 0.228 0.244 5.80 6.20 h 0.010 0.016 0.25 0.41 L 0.016 0.035 0.40 0.89 θ 0° 8° 0° 8° Nine Output 3.3V Buffer Notice: The information in this document is subject to change without notice. 7 of 9 PCS2P2309NZ September 2006 rev 0.3 Ordering Codes Part Number Marking Package Type Temperature PCS2P2309NZF-16-ST 2P2309NZF 16-pin 150-mil SOIC, Pb Free Commercial PCS2P2309NZF-16-SR 2P2309NZF 16-pin 150-mil SOIC, Tape and Reel, Pb Free Commercial PCS2I2309NZF-16-ST 2I2309NZF 16-pin 150-mil SOIC, Pb Free Industrial PCS2I2309NZF-16-SR 2I2309NZF 16-pin 150-mil SOIC, Tape and Reel, Pb Free Industrial PCS2P2309NZG-16-ST 2P2309NZG 16-pin 150-mil SOIC, Green Commercial Commercial PCS2P2309NZG-16-SR 2P2309NZG 16-pin 150-mil SOIC, Tape and Reel, Green PCS2I2309NZG-16-ST 2I2309NZG 16-pin 150-mil SOIC, Green Industrial PCS2I2309NZG-16-SR 2I2309NZG 16-pin 150-mil SOIC ,Tape and Reel, Green Industrial Device Ordering Information P C S 2 P 2 3 0 9 N Z F - 1 6 - S R R = Tape & Reel, T = Tube or Tray O = SOT S = SOIC T = TSSOP A = SSOP V = TVSOP B = BGA Q = QFN U = MSOP E = TQFP L = LQFP U = MSOP P = PDIP D = QSOP X = SC-70 DEVICE PIN COUNT F = LEAD FREE AND RoHS COMPLIANT PART G = GREEN PACKAGE, LEAD FREE, and RoHS PART NUMBER X= Automotive I= Industrial P or n/c = Commercial (-40C to +125C) (-40C to +85C) (0C to +70C) 1 = Reserved 2 = Non PLL based 3 = EMI Reduction 4 = DDR support products 5 = STD Zero Delay Buffer 6 = Power Management 7 = Power Management 8 = Power Management 9 = Hi Performance 0 = Reserved PulseCore Semiconductor Mixed Signal Product Licensed under US patent #5,488,627, #6,646,463 and #5,631,920. Nine Output 3.3V Buffer Notice: The information in this document is subject to change without notice. 8 of 9 PCS2P2309NZ September 2006 rev 0.3 PulseCore Semiconductor Corporation 1715 S. Bascom Ave Suite 200 Campbell, CA 95008 Tel: 408-879-9077 Fax: 408-879-9018 www.pulsecoresemi.com Copyright © PulseCore Semiconductor All Rights Reserved Part Number: PCS2P2309NZ Document Version: 0.3 Note: This product utilizes US Patent # 6,646,463 Impedance Emulator Patent issued to PulseCore Semiconductor, dated 11-11-2003 © Copyright 2006 PulseCore Semiconductor Corporation. All rights reserved. Our logo and name are trademarks or registered trademarks of PulseCore Semiconductor. All other brand and product names may be the trademarks of their respective companies. PulseCore reserves the right to make changes to this document and its products at any time without notice. PulseCore assumes no responsibility for any errors that may appear in this document. The data contained herein represents PulseCore’s best data and/or estimates at the time of issuance. PulseCore reserves the right to change or correct this data at any time, without notice. If the product described herein is under development, significant changes to these specifications are possible. The information in this product data sheet is intended to be general descriptive information for potential customers and users, and is not intended to operate as, or provide, any guarantee or warrantee to any user or customer. PulseCore does not assume any responsibility or liability arising out of the application or use of any product described herein, and disclaims any express or implied warranties related to the sale and/or use of PulseCore products including liability or warranties related to fitness for a particular purpose, merchantability, or infringement of any intellectual property rights, except as express agreed to in PulseCore’s Terms and Conditions of Sale (which are available from PulseCore). All sales of PulseCore products are made exclusively according to PulseCore’s Terms and Conditions of Sale. The purchase of products from PulseCore does not convey a license under any patent rights, copyrights; mask works rights, trademarks, or any other intellectual property rights of PulseCore or third parties. PulseCore does not authorize its products for use as critical components in life-supporting systems where a malfunction or failure may reasonably be expected to result in significant injury to the user, and the inclusion of PulseCore products in such life-supporting systems implies that the manufacturer assumes all risk of such use and agrees to indemnify PulseCore against all claims arising from such use. Nine Output 3.3V Buffer Notice: The information in this document is subject to change without notice. 9 of 9