PCS3P7100A January 2007 rev 0.3 Custom Clock Generator for Display Systems Features wide choice of pixel frequencies. • Custom Clock Generator for Display Systems PCS3P7100A • 30-100MHz Wide Operating Frequency Range (EMI) at the clock source, allowing system wide reduction covering most of the pixel frequencies of EMI of • Generates a low EMI 1x Output allows significant system cost savings by reducing the • 4 Spread Deviation selection options number of circuit board layers ferrite beads, • Supply voltage : 3.3V / 2.5V that are traditionally required to pass EMI regulations. • all clock electromagnetic interference dependent signals. PCS3P7100A shielding The Supply Voltage of the Device is 3.3V/2.5V. It has 6 Pin TSOT-26 package • reduces two Spread Selection Pins, SS1% and SS2%. Refer to Commercial and Industrial Temperature range the Spread Deviation Selection Table for details.The Product Description Device is available in 6 Pin TSOT-26 Package,in Commercial and Industrial Temperature grade. PCS3P7100A is a versatile spread spectrum modulator designed specifically for a wide range of Applications clock frequencies. The device addresses the need of a low PCS3P7100A is targeted for use in Display Systems EMI clock generator for use in display systems covering Block Diagram VDD SS1% SS2% PLL CLKIN ModOUT VSS PulseCore Semiconductor Corporation 1715 S. Bascom Ave Suite 200, Campbell, CA 95008 • Tel: 408-879-9077 • Fax: 408-879-9018 www.pulsecoresemi.com Notice: The information in this document is subject to change without notice. PCS3P7100A January 2007 rev 0.3 Pin Configuration (6L TSOT- 26 Package) CLKIN 1 VSS 2 ModOUT PCS3P7100A 3 6 VDD 5 SS2% 4 SS1% Pin Description Pin# Pin Name Type Description 1 CLKIN I External Reference Input frequency. 2 VSS I Ground to entire chip 3 ModOUT O Modulated Frequency Output 4 SS1% I 5 SS2% I 6 VDD P Spread Deviation Selection Pin -1. Refer to “Spread Deviation Selection Table” for details. Has an Internal pull-up resistor. Spread Deviation Selection Pin -2. Refer to “Spread Deviation Selection Table” for details. Has an Internal pull-up resistor. Power to entire chip Spread Deviation Selection Table SS2% Pin SS1% Pin Spread Deviation @ 55MHz L L ± 1.50% L H ± 1.25% H L ± 0.75% H H ± 1.00% Custom Clock Generator for Display Systems Notice: The information in this document is subject to change without notice. 2 of 7 PCS3P7100A January 2007 rev 0.3 Absolute Maximum Ratings Symbol VDD, VIN TSTG Parameter Rating Unit Voltage on any pin with respect to Ground -0.5 to +4.6 V Storage temperature -65 to +125 °C -40 to 85 °C TA Operating temperature Ts Max. Soldering Temperature (10 sec) 260 °C TJ Junction Temperature 150 °C 2 KV Static Discharge Voltage TDV (As per JEDEC STD22- A114-B) 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. DC Electrical Characteristics for 2.5V Supply Symbol Parameter Min Typ Max Unit V VIL Input low voltage VSS - 0.3 - 0.8 VIH Input high voltage 2.0 - VDD + 0.3 V IIL Input low current - - -35 µA IIH Input high current - - 35 µA VOL Output low voltage (VDD = 2.5V, IOL = 8 mA) - - 0.6 V VOH Output high voltage (VDD = 2.5V, IOH = 8 mA) 1.8 - - V IDD Static supply current* - - 2.5 mA mA ICC Dynamic supply current (2.5V and no load) VDD Operating voltage tON ZOUT - 10 - 2.375 2.5 2.625 V Power-up time (first locked cycle after power-up) - - 5 mS Output Impedance - 40 - Ω * CLKIN pin is pulled low AC Electrical Characteristics for 2.5V Supply Symbol CLKIN ModOUT fd Parameter Min Typ Max Unit 30 - 100 MHz 30 - 100 MHz - ±1.55 ±0.35 - % Input frequency Output frequency Frequency Deviation (SS2%=SS1%=1) Input Frequency = 30MHz Input Frequency = 100MHz tLH* Output rise time (measured from 0.7V to 1.7V) - 2.2 - nS tHL* Output fall time (measured from 1.7V to 0.7V) - 1.2 - nS tJC Jitter (Cycle to cycle) - ±250 - pS tD Output duty cycle 40 50 60 % * tLH and tHL are measured into a capacitive load of 15pF Custom Clock Generator for Display Systems Notice: The information in this document is subject to change without notice. 3 of 7 PCS3P7100A January 2007 rev 0.3 DC Electrical Characteristics for 3.3V Supply Symbol Parameter Min Typ Max Unit VIL Input low voltage VSS - 0.3 - 0.8 V VIH Input high voltage 2.0 - VDD + 0.3 V IIL Input low current - - -35 µA IIH Input high current - - 35 µA Output low voltage (VDD = 3.3V, IOL = 8 mA) - - 0.4 V VOH Output high voltage (VDD = 3.3V, IOH = 8 mA) 2.5 - - V IDD Static supply current* - - 3 mA ICC Dynamic supply current (3.3V and no load) - 12 - mA 3.0 3.3 3.6 V VOL VDD Operating voltage tON ZOUT Power-up time (first locked cycle after power-up) - - 5 mS Output Impedance - 40 - Ω * CLKIN pin is pulled low AC Electrical Characteristics for 3.3V Supply Symbol CLKIN ModOUT fd Parameter Input frequency Output frequency Frequency Deviation (SS2%=SS1%=1) Input Frequency = 30MHz Input Frequency = 100MHz Min Typ Max Unit 30 - 100 MHz 30 - 100 MHz - ±1.55 ±0.35 - % tLH* Output rise time (measured from 0.8 to 2.0V) - 1.5 - nS tHL * Output fall time (measured at 2.0V to 0.8V) - 1.1 - nS tJC Jitter (Cycle to cycle) - ±225 - pS tD Output duty cycle 45 50 55 % *tLH and tHL are measured into a capacitive load of 15pF Custom Clock Generator for Display Systems Notice: The information in this document is subject to change without notice. 4 of 7 PCS3P7100A January 2007 rev 0.3 Package Information 6L TSOT26 Dimensions Symbol Inches Min Max Millimeters Min Max A 0.0295 0.035 0.75 0.90 A1 0.00 0.0039 0.00 0.10 A2 0.0275 0.0314 0.70 0.80 b 0.0157 0.0197 0.40 0.50 b1 0.0118 0.0157 0.30 0.40 c 0.0031 0.0078 0.08 D 0.1141 E 0.1023 0.1181 2.60 E1 0.0590 0.0069 1.50 e 0.0374 e1 L L1 L2 3.00 1.70 0.95 BSC 0.0748 0.0118 0.20 2.90 REF 1.90 BSC 0.0236 0.30 0.0236 REF 0.60 0.60 REF 0.0098 BSC 0.25 BSC R 0.0039 ….. 0.10 ….. R1 0.0039 0.0098 0.10 0.25 θ 0° 8° 0° 8° y …. 0.0039 …. 0.10 Custom Clock Generator for Display Systems Notice: The information in this document is subject to change without notice. 5 of 7 PCS3P7100A January 2007 rev 0.3 Ordering Codes Part Number Marking Package Type Temperature PCS3P7100AG-06JT AA2LL 6-Pin TSOT-26, TUBE, Green Commercial PCS3P7100AG-06JR AA2LL 6-Pin TSOT-26, TAPE & REEL, Green Commercial PCS3I7100AG-06JT AA4LL 6-Pin TSOT-26, TUBE, Green Industrial PCS3I7100AG-06JR AA4LL 6-Pin TSOT-26, TAPE & REEL, Green Industrial Device Ordering Information P C S 3 P 7 1 0 0 A G - 0 6 J R R = Tape & Reel, T = Tube or Tray O = TSOT23 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 J= TSOT26 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 U.S Patent Nos 5,488,627 and 5,631,921 Custom Clock Generator for Display Systems Notice: The information in this document is subject to change without notice. 6 of 7 PCS3P7100A January 2007 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 Preliminary Information Part Number: PCS3P7100A Document Version: v 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. Custom Clock Generator for Display Systems Notice: The information in this document is subject to change without notice. 7 of 7