PCS3P6200A Spread Spectrum EMI Reduction IC for HD Display Features • Clock Generator for Display Systems • Wide Operating Frequency Range covering most of the pixel frequencies • Generates a low EMI 1x Output • Frequency range: 25MHz - 120MHz • 4 Frequency Deviation selection options: ±1.50%, PCS3P6200A reduces electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of all clock dependent signals. PCS3P6200A allows significant system cost savings by reducing the number of circuit board layers, ferrite beads, shielding that are traditionally required to pass EMI regulations. The Supply Voltage of the Device is 3.3V/2.5V. It has two Spread Selection Pins, SS1% and SS2% to select among the four possible deviation options. The Frequency Deviation across the Frequency range remains within ±10% of the selected deviation. Refer to the Frequency Deviation Selection Table for details. The Device is available in a 6L-TSOT23 Package. ±1.25%, ±0.75%, ±1.00% • Supply voltage : 3.3V ± 0.3V 2.5V ± 0.125V • ModRate 85KHz @ 72MHz • 6L-TSOT23 (6L-TSOT26) package Product Description PCS3P6200A is a versatile spread spectrum modulator designed specifically for a wide range of clock frequencies. The device addresses the need of a low EMI clock generator for use in display systems covering wide choice of pixel frequencies. Application PCS3P6200A is targeted for use in a broad range of applications including Liquid Crystal and Plasma Displays. Block Diagram VDD SS1% CLKIN SS2% PLL ModOUT VSS ©2010 SCILLC. All rights reserved. JANUARY 2010 – Rev. 1 Publication Order Number: PCS3P6200/D PCS3P6200A Pin Configuration (6L- TSOT23 Package) CLKIN 1 VSS 2 ModOUT PCS3P6200A 3 6 VDD 5 SS2% 4 SS1% Pin Description Pin# Pin Name Type Description 1 CLKIN I External Reference Clock Input. 2 VSS P Ground to entire chip. 3 ModOUT O Modulated Frequency Output. 4 SS1% I 5 SS2% I 6 VDD P Frequency Deviation Selection. Refer to Frequency Deviation Selection Table for details. Has an Internal pull-up resistor. Frequency Deviation Selection. Refer to Frequency Deviation Selection Table for details. Has an Internal pull-up resistor. Power to entire chip. Frequency Deviation Selection Table SS2% SS1% Frequency Deviation L L ± 1.50% L H ± 1.25% H L ± 0.75% H H ± 1.00% Rev. 1 | Page 2 of 6 | www.onsemi.com PCS3P6200A Absolute Maximum Ratings Symbol VDD, VIN TSTG Rating Unit Voltage on any pin with respect to Ground Parameter -0.5 to +4.6 V Storage temperature -65 to +125 °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 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 for 2.5V and 3.3V Supply Voltage Parameter VDD(2.5) VDD(3.3) Description Supply Voltage TA Operating Temperature CL Load Capacitance DC Electrical Characteristics for 2.5V Supply Symbol Parameter Max 2.375 2.625 3.0 3.6 -40 +85 °C 15 pF Typ Unit V Max Unit Input low voltage VSS - 0.3 0.7 V VIH Input high voltage 1.7 VDD + 0.3 V IIL Input low current -35 µA IIH Input high current 35 µA VIL Min Min VOL Output low voltage (VDD = 2.5V, IOL = 8 mA) VOH Output high voltage (VDD = 2.5V, IOH = -8 mA) 0.6 IDD Static supply current ICC Dynamic supply current, Unloaded Output VDD Operating voltage tON Power-up time (first locked cycle after power-up) CIN Input Capacitance 5 pF ZOUT Output Impedance 40 Ω 1.8 1 2.375 Note: 1. CLKIN pin is pulled low. Rev. 1 | Page 3 of 6 | www.onsemi.com V V 4 mA 9 11 mA 2.5 2.625 V 3 mS PCS3P6200A AC Electrical Characteristics for 2.5V Supply Symbol CLKIN ModOUT 1 tLH tHL 1 Parameter Min Typ Max Unit Input frequency 25 120 MHz Output frequency 25 120 MHz Output rise time (measured from 0.7V to 1.7V) 2 2.7 nS Output fall time (measured from 1.7V to 0.7V) 1 1.5 nS ±250 ±300 pS 40 50 60 % Min Typ tJC Jitter (Cycle-to-cycle) tD Output duty cycle Note: 1. tLH and tHL are measured into a capacitive load of 15pF. DC Electrical Characteristics for 3.3V Supply Symbol Parameter 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 0.4 V VOL Output low voltage (VDD = 3.3V, IOL = 8 mA) VOH Output high voltage (VDD = 3.3V, IOH = -8 mA) 2.5 V 1 IDD Static supply current ICC Dynamic supply current, Unloaded Output VDD Operating voltage tON Power-up time (first locked cycle after power-up) CIN Input Capacitance 5 pF ZOUT Output Impedance 35 Ω 3.0 4.5 mA 11 14 mA 3.3 3.6 V 3 mS Note: 1. CLKIN pin is pulled low. AC Electrical Characteristics for 3.3V Supply Symbol CLKIN ModOUT Min Typ Max Unit Input frequency 25 120 MHz Output frequency 25 120 MHz 1 Output rise time (measured from 0.8 to 2.0V) 1.3 2 nS 1 Output fall time (measured at 2.0V to 0.8V) 0.9 1.3 nS ±225 ±300 pS 50 55 % tLH tHL Parameter tJC Jitter (Cycle-to-cycle) tD Output duty cycle 45 Note: 1. tLH and tHL are measured into a capacitive load of 15pF. Note: All parameters are at an Extended Industrial temperature range unless otherwise stated. Rev. 1 | Page 4 of 6 | www.onsemi.com PCS3P6200A Package Information (6L -TSOT26) Symbol A Dimensions Inches Millimeters Min Max Min Max 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 0.20 D 0.1141 2.90 REF E 0.1023 0.1181 2.60 3.00 E1 0.0590 0.0069 1.50 1.70 e 0.0374 0.95 BSC e1 0.0748 1.90 BSC L 0.0118 0.0236 0.30 0.60 L1 0.0236 REF 0.60 REF L2 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 Rev. 1 | Page 5 of 6 | www.onsemi.com PCS3P6200A Ordering Code Part Number PCS3I6200AG-06JR Marking AC2 Package Type Temperature 6L-TSOT23 (6L-TSOT26), TAPE & REEL, Green -40°C to +85°C A “microdot” placed at the end of last row of marking or just below the last row toward the center of package indicates Pb-free. Licensed under U.S Patent #5,488,627 and #5,631,921 Note: This product utilizes US Patent #6,646,463 Impedance Emulator Patent issued to PulseCore Semiconductor, dated 11-11-2003. Many ON Semiconductor products are protected by issued patents or applications for patent. 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 regarding 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 specifically 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. 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