PCS2P2305NZ ONSEMI | Alldatasheet

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Features

One-Input to Five-Output Buffer/Driver Buffers all frequencies from DC to 133.33MHz Low power consumption for mobile applications Less than 32mA at 66.6MHz with unloaded outputs Input-Output delay: 6nS(max) Output-output skew less than 250pS 8-pin SOIC Package Supply Voltage: 3.3V ± 0.3V Commercial and Industrial temperature range Functional Description PCS2P2305NZ is a low-cost high-speed buffer designed to accept one clock input and distribute up to five clocks in mobile PC systems and desktop PC systems. The device operates at 3.3V and outputs can run up to 133.33MHz. PCS2P2305NZ is designed for low EMI and power optimization and consumes less than 32mA at 66.6MHz, making it ideal for the low -power requirements of mobile systems. It is available in an 8-pin SOIC Package over Commercial and Industrial temperature range. Block Diagram BUF_IN OUTPUT1 OUTPUT2 OUTPUT3 OUTPUT4 OUTPUT5

Rev. 1 | Page 2 of 8 | www.onsemi.com OUTPUT4 OUTPUT3 4 5 PCS2P2305NZ BUF-IN OUTPUT1 GND VDD OUTPUT2 Pin Configuration Pin Description Pin# Pin Name Description 6 VDD 3.3V Digital Voltage Supply

4 GND Ground

1 BUF_IN Input Clock

2, 3, 5, 7, 8 OUTPUT [1:5] Outputs Absolute Maximum Ratings Parameter Min Max Unit Supply Voltage to Ground Potential -0.5 +4.6 V DC Input Voltage (Except REF) -0.5 VDD + 0.5 V DC Input Voltage (REF) -0.5 7 V Storage Temperature -65 +150 °C Max. Soldering Temperature (10 sec) 260 °C Junction Temperature 150 °C Static Discharge Voltage (As per JEDEC STD22- A114-B) 2000 V Note: These are stress ratings only and functional usage is not implied. Exposure to absolute maximum ratings for prolonged periods can affect device reliability. OUTPUT5

Rev. 1 | Page 3 of 8 | www.onsemi.com Operating Conditions Parameter Description Min Max Unit VDD Supply Voltage 3.0 3.6 V TA Commercial Temp. 0 70 °C Industrial Temp. -40 85 °C CL Load Capacitance, Fout < 100MHz 30 pF Load Capacitance,100MHz < Fout < 133.33MHz 15 pF CIN Input Capacitance 7 pF BUF_IN, OUTPUT [1:5] Operating Frequency DC 133.33 MHz tPU Power-up time for all VDD’s to reach minimum specified voltage (power ramps must be monotonic) 0.05 50 mS Electrical Characteristics for Commercial and Industrial Temperature Devices Symbol Parameter Test Conditions Min Max Unit VIL Input LOW Voltage1 0.8 V VIH Input HIGH Voltage1 2.2 V IIL Input LOW Current VIN = 0V 50.0 µA IIH Input HIGH Current VIN = VDD 100.0 µA VOL Output LOW Voltage2 IOL = 12mA 0.4 V VOH Output HIGH Voltage2 IOH = -12mA 2.4 V IDD Supply Current Commercial temp. Unloaded outputs at 66.66MHz 30 mA Industrial temp. 32 Notes: 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. Switching Characteristics for Commercial and Industrial Temperature Devices1 Symbol Parameter Test Conditions Min Typ Max Unit t3 Rise Time2 Measured between 0.8V and 2.0V 1.5 2 nS t4 Fall Time2 Measured between 2.0V and 0.8V 1.5 2 nS tD Duty Cycle2 = t2 ÷ t1 Measured at 1.4V (For an Input Clock Duty Cycle 50%) 45 50 55 % t5 Output to Output Skew2 All outputs equally loaded ±250 pS Propagation Delay, BUF_IN Rising Edge to OUTPUT Rising Edge2 Measured at VDD/2 4 6 nS Notes: 1. All parameters specified with loaded outputs. 2. Parameter is guaranteed by design and characterization. It is not 100% tested in production.

Rev. 1 | Page 4 of 8 | www.onsemi.com Switching Waveforms Duty Cycle Timing All Outputs Rise/Fall Time Output-Output Skew Input-Output Propagation Delay OUTPUT 1.4V 1.4V 1.4V OUTPUT 0V VDD 0.8V 0.8V t 5 OUTPUT OUTPUT 1.4V 1.4V OUTPUT INPUT VDD/2 VDD/2

Rev. 1 | Page 5 of 8 | www.onsemi.com Test Circuit GND OUTPUT CL PCS2P2305NZ 0.1uF +3.3V VDD BUF-IN

Rev. 1 | Page 6 of 8 | www.onsemi.com

Package Information

8-lead (150-mil) SOIC Package D E H D A2 A L C B e Symbol Dimensions Inches Millimeters Min Max Min Max A1 0.004 0.010 0.10 0.25 A 0.053 0.069 1.35 1.75 A2 0.049 0.059 1.25 1.50 B 0.012 0.020 0.31 0.51 C 0.007 0.010 0.18 0.25 D 0.193 BSC 4.90 BSC E 0.154 BSC 3.91 BSC e 0.050 BSC 1.27 BSC H 0.236 BSC 6.00 BSC L 0.016 0.050 0.41 1.27 θ 0° 8° 0° 8°

Rev. 1 | Page 7 of 8 | www.onsemi.com Ordering Code Part Number Marking Package Type Temperature PCS2P2305NZF-08-ST 2P2305NZF 08-pin 150-mil SOIC, Pb Free Commercial PCS2P2305NZF-08-SR 2P2305NZF 08-pin 150-mil SOIC, Tape and Reel, Pb Free Commercial PCS2I2305NZF-08-ST 2I2305NZF 08-pin 150-mil SOIC, Pb Free Industrial PCS2I2305NZF-08-SR 2I2305NZF 08-pin 150-mil SOIC, Tape and Reel, Pb Free Industrial Device Ordering Information P C S 2 P 2 3 0 5 N Z F - 08 - S R Licensed under US patent #5,488,627, #6,646,463 and #5,631,920. O = SOT U = MSOP S = SOIC E = TQFP T = TSSOP L = LQFP A = SSOP U = MSOP V = TVSOP P = PDIP B = BGA D = QSOP Q = QFN X = SC-70 DEVICE PIN COUNT X= Automotive I= Industrial P or n/c = Commercial (-40C to +125C) (-40C to +85C) (0C to +70C) 1 = Clock Generator 6 = Power Management 2 = Non PLL based 7 = Power Management 3 = EMI Reduction 8 = Power Management 4 = DDR support products 9 = Hi Performance 5 = STD Zero Delay Buffer 0 = Reserved ON Semiconductor Mixed Signal Product PART NUMBER F = LEAD FREE AND RoHS COMPLIANT PART G = GREEN PACKAGE, LEAD FREE, and RoHS R = Tape & Reel, T = Tube or Tray

Note: This product utilizes US Patent #6,646,463 Impedance Emulator Patent issued to PulseCore Semiconductor, dated 11 -11-2003. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regardin g the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifical ly disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems i ntended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a s ituation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC an d its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses , and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, ev en if such claim alleges that SCILLC was negligent regarding the design or manufacture of the pa rt. SCILLC is an Equal Opportunity/Affirmative Action Employer. U.S Patent Pending; Timing -Safe and Active Bead are trademarks of PulseCore Semiconductor, a wholly owned subsidiary of ON Semiconductor. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303-675-2175 or 800-344-3860 Toll Free USA/Canada Fax: 303-675-2176 or 800-344-3867 Toll Free USA/Canada Email: orderlit@onsemi.com N. American Technical Support: 800-282-9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81-3-5773-3850 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative