SIT9002AC-332H18DK125.00000

SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator Features Benefits • World’s first differential spread spectrum oscillator • Extremely low cycle-cycle jitter • As low as10 ps (typical) • Wide frequency range • Services most PC peripherals, networking, and consumer applications • Provides wide range of spread percentage for maximum electromagnetic interference (EMI) reduction • Up to -17 dB reduction on third homonic and -12dB on the fundamental • 1 MHz to 220 MHz • 220 MHz to 800 MHz (contact SiTime) • Eight spread selections (31.5 KHz modulation rate) • Fast time to market due to not needing to redesign the PCB for EMI reduction • Center Spread: ±0.25%, ±0.5%, ±1.0%, ±2.0% • Factory programmable for ultra-fast lead time • Down Spread: -0.5%, -1.0%, -2.0%, -4.0% • No crystal or load capacitors required • For -0.25% and ±0.125% contact SiTime • Eliminates crystal qualification time • Low frequency stability (Spread = OFF) • ±25 ppm or ±50 ppm • Operating voltage • 50%+ board saving space • Completely quartz-free Applications • 1.8V or 2.5 or 3.3 V • Operating temperature range: • PCI-Express • Industrial, -40°C to 85°C • USB 3.0 • Extended Commercial, -20°C to 70°C • Fully Buffered DIMM • Blade Server • Small footprint • Router • 5.0 x 3.2 x 0.75 mm • 7.0 x 5.0 x 0.90 mm • Pb-free and RoHS compliant • System Clock • Ultra-reliable start up and greater immunity from interference • Automotive • Networking and Computing • Industrial Block Diagram SiTime Corporation Rev. 1.11 Pinout 990 Almanor Avenue Sunnyvale, CA 94085 (408) 328-4400 www.sitime.com Revised September 27, 2016 SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator Pin Description Pin No. Name Pin Description 1 ST/OE/SD Input Standby or Output Enable pin for OUT+ and OUT-. OE: When High or Open : OUT+ and OUT- = active When Low : OUT+ and OUT- = High Impedance state ST: When High or Open : OUT+ and OUT- = active When Low : OUT+ and OUT- = Output is low (weak pull down), oscillation stops SD: Spread Disable - disables spread spectrum When High or Open : Spread Spectrum modulation = active When Low : Spread Spectrum modulation = Off 2 NC NA No connect pin, leave it floating. 3 GND Power VDD power supply ground. Connect to ground 4 OUT+ Output 1 to 220 MHz programmable clock output. For frequencies > 220 MHz contact SiTime 5 OUT- Output 6 VDD Power Power supply Absolute Maximum Ratings Attempted operation outside the absolute maximum ratings of the part may cause permanent damage to the part. Actual performance of the IC is only guaranteed within the operational specifications, not absolute maximum ratings. Absolute Maximum Table Parameter Min. Max. Unit Storage Temperature -65 150 °C VDD -0.5 4 V GND - 0.5 VDD + 0.5 V Theta JA ( with copper plane on VDD and GND) 5.0 x 3.2 package 7.0 x 5.0 package when center pad is soldered down 7.0 x 5.0 package when center pad is not soldered down Vin – 68 °C/W – 38 °C/W – 90 °C/W Theta JC (with PCB traces of 0.010 inch to all pins) 5.0 x 3.2 package 7.0 x 5.0 package when center pad is soldered down 7.0 x 5.0 package when center pad is not soldered down – 45 °C/W – 35 °C/W – 48 °C/W Soldering Temperature (follow standard Pb free soldering guidelines) – 260 °C Number of Program Writes – 1 NA Program Retention over -40 to 125C, Process, VDD (0 to 3.6V) – 1,000+ years Human Body Model (JESD22-A114) 2000 – V Charged Device Model (JESD22-C101) 750 – – Machine Model (JESD22-A115) 200 – – DC Electrical Specifications Environmental Compliance Parameter Condition/Test Method Mechanical Shock MIL-STD-883F, Method 2002 Mechanical Vibration MIL-STD-883F, Method 2007 Temperature Cycle MIL-STD-883F, Method 1010-65-150°C (1000 cycle) Solderability MIL-STD-883F, Method 2003 Moisture Sensitivity Level MSL1 @ 260°C Rev. 1.11 Page 2 of 12 www.sitime.com SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator LVCMOS input, OE or ST pin, 3.3V ± 10% or 2.5V ± 10% or 1.8V ± 5%, -40 to 85°C Symbol Parameter Condition Min. Typ. Max. Unit VIH Input High Voltage 70 – – %Vdd VIL Input Low Voltage – – 30 %Vdd IIH IIL Input High Current OE or ST or SD pin – – 10 uA Input Low Current OE or ST or SD pin -10 – – uA Tpu Power Up Time Time from minimum power supply voltage to the first cycle (Guaranteed no runt pulses) – – 10 ms Min. Typ. Max. Unit 2.97 3.3 3.63 V 2.25 2.5 2.75 V VDD = 3.3, Excluding Load Termination Current – 75 84 mA VDD = 2.5, Excluding Load Termination Current – 75 84 mA LVPECL, 3.3V ± 10% or 2.5V ± 10%, -40 to 85°C Symbol VDD IDD Parameter Condition Supply Voltage Supply Current VOH VOL Output High Voltage Vswing Pk-Pk Output Voltage Swing Output Low Voltage VDD-1.1 – VDD-0.7 V VDD-2.0 – VDD-1.4 V 600 800 1000 mV Min. Typ. Max. Unit 2.97 3.3 3.63 V 2.25 2.5 2.75 V VDD = 3.3, Excluding Load Termination Current – 73 80 mA VDD = 2.5, Excluding Load Termination Current – 73 80 mA 0.6 0.75 0.95 V 0.0 – 50 mV 600 750 950 mV Min. Typ. Max. Unit 2.97 3.3 3.63 V 2.25 2.5 2.75 V VDD = 3.3, Excluding Load Termination Current – 75 85 mA VDD = 2.5, Excluding Load Termination Current – 70 77 mA 250 350 450 mV – – 50 mV – 1.2 – V – – 50 mV 500 700 900 mV – – 50 mV – 1.2 – V – – 50 mV 250 350 450 mV – – 50 mV – 1.2 – V – – 50 mV 50 Ohm termination to VDD - 2.0V See Figure 2,3. HCSL, 3.3V ±10% or 2.5V ±10%, -40 to 85°C Symbol VDD IDD Parameter Condition Supply Voltage Supply Current VOH Output High Voltage VOL Output Low Voltage Vswing Pk-Pk Output Voltage Swing 50 Ohm termination to GND See Figure 4. LVDS, 3.3V ± 10% or 2.5V ± 10%, -40 to 85°C Symbol VDD IDD Parameter Supply Voltage Supply Current VOD1 ∆VOD1 Differential Output Voltage VOS1 ∆VOS1 Offset Voltage VOD2 ∆VOD2 Differential Output Voltage VOS2 ∆VOS2 Offset Voltage VOD3 ∆VOD3 Differential Output Voltage VOS3 ∆VOS3 Offset Voltage Rev. 1.11 Condition VOD Magnitude Change Swing Mode = Normal Single load termination. See Figure 5. VOS Magnitude Change VOD Magnitude Change Swing Mode = High Single load termination. See Figure 5. VOS Magnitude Change VOD Magnitude Change Swing Mode = High Double load termination. See Figure 6. VOS Magnitude Change Page 3 of 12 www.sitime.com SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator CML, 3.3V ± 10% or 2.5V ± 10% or 1.8V ± 5%, -40 to 85°C Symbol VDD IDD Parameter Condition Min. Typ. Max. Unit 2.97 3.3 3.63 V 2.25 2.5 2.75 V 1.71 1.8 1.89 V – 48 51 mA – 48 51 mA – 48 51 mA Swing Mode = Normal Single Load Termination See Figure 7. VDD-0.1 – VDD VDD-0.3 V 300 425 550 mV Swing Mode = High Single Load Termination See Figure 7. VDD-0.1 – VDD V VDD-1.1 VDD-0.85 VDD-0.6 V 600 850 1100 mV Swing Mode = High Double Load Termination See Figure 8. VDD-0.1 – VDD VDD-0.3 V Supply Voltage Supply Current VDD = 3.3V Excluding Load Termination Current VDD = 2.5V VDD = 1.8V VOH1 Output High Voltage VOL1 Vswing1 Output Low Voltage VOH2 Output High Voltage VOL2 Output Low Voltage Vswing2 VOH3 Pk-Pk Output Voltage Swing VOL3 Output Low Voltage Vswing3 Pk-Pk Output Voltage Swing Pk-Pk Output Voltage Swing Output High Voltage VDD-0.55 VDD-0.425 VDD-0.55 VDD-0.425 V V 300 425 550 mV Min. Typ. Max. Unit AC Electrical Specifications LVPECL, 3.3V ± 10%, -40 to 85°C Symbol Parameter Fout Output Frequency Fstab Frequency Stability Condition Inclusive of initial stability, operating temp., rated power supply voltage change, load change Fage Aging DC Duty Cycle tR/tF Output Rise/Fall Time 20% to 80% TCCJ Cycle-Cycle Jitter 1.0 – 220 MHz -20 to 70°C -25 – +25 ppm -40 to 85°C -50 – +50 ppm – – 1 PPM First year @ 25°C 45 – 55 % 100 150 300 ps Fout = 100 MHz, -0.5% down spread – 10 16 ps Fout = 150 MHz, -0.5% down spread – 8 14 ps Fout = 200 MHz, -0.5% down spread – 8 14 ps Min. Typ. Max. Unit 1.0 – 220 MHz -20 to 70°C -25 – +25 ppm -40 to 85°C -50 – +50 ppm LVPECL, 2.5V ± 10%, -40 to 85°C Symbol Parameter Fout Output Frequency Fstab Frequency Stability Condition Inclusive of initial stability, operating temp., rated power supply voltage change, load change Fage Aging DC Duty Cycle tR/tF Output Rise/Fall Time 20% to 80% TCCJ Cycle-Cycle Jitter Fout = 100 MHz, -0.5% down spread Rev. 1.11 First year @ 25°C – – 1 PPM 45 – 55 % 100 150 300 ps – 10 16 ps Fout = 150 MHz, -0.5% down spread – 8 14 ps Fout = 200 MHz, -0.5% down spread – 8 14 ps Page 4 of 12 www.sitime.com SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator HCSL, 3.3V ± 10%, -40 to 85°C Symbol Parameter Fout Output Frequency Fstab Frequency Stability Condition Inclusive of initial stability, operating temp., rated power supply voltage change, load change Fage Aging DC Duty Cycle tR/tF Output Rise/Fall Time 20% to 80% TCCJ Cycle-Cycle Jitter Min. Typ. Max. Unit 1.0 – 220 MHz -20 to 70°C -25 – +25 ppm -40 to 85°C -50 – +50 ppm – – 1 PPM First year @ 25°C 45 – 55 % 200 280 375 ps Fout = 100 MHz, -0.5% down spread – 10 16 ps Fout = 150 MHz, -0.5% down spread – 10 15 ps Fout = 200 MHz, -0.5% down spread – 10 15 ps Min. Typ. Max. Unit HCSL, 2.5V ± 10%, -40 to 85°C Symbol Parameter Fout Output Frequency Fstab Frequency Stability Condition Inclusive of initial stability, operating temp., rated power supply voltage change, load change Fage Aging DC Duty Cycle tR/tF Output Rise/Fall Time 20% to 80% TCCJ Cycle-Cycle Jitter 1.0 – 220 MHz -20 to 70°C -25 – +25 ppm -40 to 85°C -50 – +50 ppm – – 1 PPM First year @ 25°C 45 – 55 % 200 300 400 ps Fout = 100 MHz, -0.5% down spread – 9 19 ps Fout = 150 MHz, -0.5% down spread – 9 17 ps Fout = 200 MHz, -0.5% down spread – 9 15 ps Min. Typ. Max. Unit LVDS, 3.3V ± 10%, -40 to 85°C Symbol Parameter Fout Output Frequency Fstab Frequency Stability Condition Inclusive of initial stability, operating temp., rated power supply voltage change, load change Fage Aging DC Duty Cycle tR/tF Output Rise/Fall Time 20% to 80% TCCJ Cycle-Cycle Jitter Rev. 1.11 1.0 – 220 MHz -20 to 70°C -25 – +25 ppm -40 to 85°C -50 – +50 ppm – – 1 PPM First year @ 25°C 45 – 55 % 100 200 325 ps Fout = 100 MHz, -0.5% down spread – 11 19 ps Fout = 150 MHz, -0.5% down spread – 11 20 ps Fout = 200 MHz, -0.5% down spread – 11 21 ps Page 5 of 12 www.sitime.com SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator LVDS, 2.5V ± 10%, -40 to 85°C Symbol Parameter Fout Output Frequency Fstab Frequency Stability Condition Inclusive of initial stability, operating temp., rated power supply voltage change, load change Fage Aging DC Duty Cycle tR/tF Output Rise/Fall Time 20% to 80% TCCJ Cycle-Cycle Jitter Min. Typ. Max. Unit 1.0 – 220 MHz -20 to 70°C -25 – +25 ppm -40 to 85°C -50 – +50 ppm – – 1 PPM First year @ 25°C 45 – 55 % 100 260 325 ps Fout = 100 MHz, -0.5% down spread – 14 26 ps Fout = 150 MHz, -0.5% down spread – 14 26 ps Fout = 200 MHz, -0.5% down spread – 14 27 ps Min. Typ. Max. Unit CML, 3.3V ± 10%, -40 to 85°C Symbol Parameter Fout Output Frequency Fstab Frequency Stability Condition Inclusive of initial stability, operating temp., rated power supply voltage change, load change Fage Aging DC Duty Cycle tR/tF Output Rise/Fall Time 20% to 80% TCCJ Cycle-Cycle Jitter 1.0 – 220 MHz -20 to 70°C -25 – +25 ppm -40 to 85°C -50 – +50 ppm – – 1 PPM First year @ 25°C 45 – 55 % 150 220 300 ps Fout = 100 MHz, -0.5% down spread – 11 20 ps Fout = 150 MHz, -0.5% down spread – 11 18 ps Fout = 200 MHz, -0.5% down spread – 10 19 ps Min. Typ. Max. Unit 1.0 – 220 MHz -20 to 70°C -25 – +25 ppm -40 to 85°C -50 – +50 ppm CML, 2.5V ± 10%, -40 to 85°C Symbol Parameter Fout Output Frequency Fstab Frequency Stability Condition Inclusive of initial stability, operating temp., rated power supply voltage change, load change Fage Aging DC Duty Cycle tR/tF Output Rise/Fall Time 20% to 80% TCCJ Cycle-Cycle Jitter Fout = 100 MHz, -0.5% down spread Rev. 1.11 First year @ 25°C – – 1 PPM 45 – 55 % 150 230 300 ps – 13 22 ps Fout = 150 MHz, -0.5% down spread – 12 19 ps Fout = 200 MHz, -0.5% down spread – 11 20 ps Page 6 of 12 www.sitime.com SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator CML, 1.8V ± 5%, -40 to 85°C Symbol Parameter Condition Fout Output Frequency Fstab Frequency Stability Inclusive of initial stability, operating temp., rated power supply voltage change, load change Fage Aging DC Duty Cycle tR/tF Output Rise/Fall Time 20% to 80% TCCJ Cycle-Cycle Jitter Min. Typ. Max. Unit 1.0 – 220 MHz -20 to 70°C -25 – +25 ppm -40 to 85°C -50 – +50 ppm – – 1 PPM First year @ 25°C 45 – 55 % 150 230 300 ps Fout = 100 MHz, -0.5% down spread – 13 23 ps Fout = 150 MHz, -0.5% down spread – 12 22 ps Fout = 200 MHz, -0.5% down spread – 12 21 ps Termination Diagrams VDD = 3.3V R1 = 150 Ohm VDD = 2.5V R1 = 120 Ohm Figure 1. LVPECL AC Coupled Typical Termination Figure 2. LVPECL DC Coupled Typical Termination with Termination Voltage Rev. 1.11 Page 7 of 12 www.sitime.com SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator VDD = 3.3V R1 = R3 = 133 Ohm R2 = R4 = 82 Ohm VDD = 2.5V R1 = R3 = 250 Ohm R2 = R4 = 62.5 Ohm Figure 3. LVPECL DC Coupled Typical Termination without Termination Voltage RS = 10 Ohm to 35 Ohm Figure 4. HCSL Typical Termination Note: 1. All the tests are done with RS = 20 Ohm (recommended). Figure 5. LVDS Single Load Termination (Load Terminated) Rev. 1.11 Page 8 of 12 www.sitime.com SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator Figure 6. LVDS Double Termination (Source + Load Terminated) Figure 7. CML Single Load Termination Rev. 1.11 Page 9 of 12 www.sitime.com SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator Figure 8. CML Double Load Termination Rev. 1.1 Page 10 of 12 www.sitime.com SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator Ordering Information The Part No. Guide is for reference only. For real-time customization and exact part number, use the SiTime Part Number Generator. Frequency Stability vs. Temperature Range Options Frequency Stability (PPM) Temperature Range C (-20 to +70°C) ±25 I (-40 to +85°C) C (-20 to +70°C) ±50 I (-40 to +85°C) Supply Voltage 1.8 V 2.5 V 3.3 V             Signaling Type vs. Swing Select Options Signaling Type Supply Voltage Swing Select 1.8 V 2.5 V 3.3 V Normal –   High – – – Normal –   High – – –      – LVPECL-0 LVPECL-1 Normal – High – Normal High   Normal –      High – – LVDS CML HCSL Note: 1. Without Center Pad. Rev. 1.1 Page 11 of 12 www.sitime.com SiT9002 LVPECL / HCSL / LVDS / CML 1 to 220 MHz High Performance Spread Spectrum Oscillator Package Information [2] Land Pattern[3] (recommended) (mm) Dimension (mm) 5.0 x 3.2 x 0.75mm 7.0 x 5.0 x 0.90mm Notes: 2. Y denotes manufacturing origin and XXXX denotes manufacturing lot number. The value of “Y” will depend on the assembly location of the device. 3. A capacitor of value 0.1µF between VDD and GND is recommended. 4. The 7050 package with part number designation "-8" has NO center pad. © SiTime Corporation 2013. The information contained herein is subject to change at any time without notice. SiTime assumes no responsibility or liability for any loss, damage or defect of a Product which is caused in whole or in part by (i) use of any circuitry other than circuitry embodied in a SiTime product, (ii) misuse or abuse including static discharge, neglect or accident, (iii) unauthorized modification or repairs which have been soldered or altered during assembly and are not capable of being tested by SiTime under its normal test conditions, or (iv) improper installation, storage, handling, warehousing or transportation, or (v) being subjected to unusual physical, thermal, or electrical stress. Disclaimer: SiTime makes no warranty of any kind, express or implied, with regard to this material, and specifically disclaims any and all express or implied warranties, either in fact or by operation of law, statutory or otherwise, including the implied warranties of merchantability and fitness for use or a particular purpose, and any implied warranty arising from course of dealing or usage of trade, as well as any common-law duties relating to accuracy or lack of negligence, with respect to this material, any sitime product and any product documentation. products sold by sitme are not suitable or intended to be used in a life support application or component, to operate nuclear facilities, or in other mission critical applications where human life may be involved or at stake. all sales are made conditioned upon compliance with the critical uses policy set forth below. CRITICAL USE EXCLUSION POLICY BUYER AGREES NOT TO USE SITIME'S PRODUCTS FOR ANY APPLICATION OR IN ANY COMPONENTS USED IN LIFE SUPPORT DEVICES OR TO OPERATE NUCLEAR FACILITIES OR FOR USE IN OTHER MISSION-CRITICAL APPLICATIONS OR COMPONENTS WHERE HUMAN LIFE OR PROPERTY MAY BE AT STAKE. SiTime owns all rights, title and interest to the intellectual property related to SiTime's products, including any software, firmware, copyright, patent, or trademark. The sale of SiTime products does not convey or imply any license under patent or other rights. SiTime retains the copyright and trademark rights in all documents, catalogs and plans supplied pursuant to or ancillary to the sale of products or services by SiTime. Unless otherwise agreed to in writing by SiTime, any reproduction, modification, translation, compilation, or representation of this material shall be strictly prohibited. Rev. 1.11 Page 12 of 12 Revised September 27, 2016