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| VC-801 CMOS Crystal Oscillator Previous Vectron Model VCC4 VC-801 Description Vectron's VC-801 Crystal Oscillator (XO) is a quartz stabilized square wave generator with a CMOS output. The VC-801 uses fundamental or 3rd overtone crystals resulting in very low jitter performance, and a monolithic IC which improves reliability and reduces cost. Features * * * * * * * * * CMOS output XO Output Frequencies from 1.544 MHz to 125.000 MHz 5.0, 3.3, 2.5 or 1.8 V Operation Fundamental Crystal Design with low Jitter Performance Output Disable Feature Excellent 20ppm temperature stability, -10/70C or -40/85C operating temperature Small Industry Standard Package, 3.2.0x5.0x1.3mm Product is compliant to RoHS directive and fully compatible with lead free assembly * * * * * * * Applications SONET/SDH/DWDM Ethernet, GE, SynchE Storage Area Networking Fiber Channel Digital Video Broadband Access Base Stations, Picocells Block Diagram VDD Output Crystal Oscillator E/D Page1 Gnd Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Specifications Performance Specifications Table 1. Electrical Performance, 5V Option Parameter Voltage1 Max Voltage Current2 20.000MHz 20.001 to 50.000MHz 50.001 to 75.000MHz Current, Output Disabled Frequency Nominal Frequency 3 Symbol VDD IDD Min Supply 4.5 -0.7 Typical 5.0 Maximum 5.5 7 10 30 40 30 Units V V mA uA MHz ppm fN 1.544 Outputs 75.000 20, 25, 32, 50, 100 Stability4, (Ordering Option) Output Logic Levels Output Logic High Output Logic Low Output Logic High Drive Output Logic Low Drive Load Output Rise /Fall Time <20.000MHz 20.000 to 50.000MHz 50.001 to 75.000MHz Duty Cycle2,5 Period Jitter RMS Peak-Peak 6 2 2 VOH VOL IOH IOL IOUT tR/tF 0.9*VDD 0.1*VDD 16 16 15 8 5 2 V V mA mA pF ns Output Leakage, Output Disabled IZ 45 J 3.0 21 J Enable/Disable 0.5 50 10 55 uA % ps RMS Jitter, 12k-20MHz Output Enable/Disable Output Enable Output Disable Disable time Enable Internal Pull-Up Resistor Start-Up Time Operating Temp, (Ordering Option) 1] 2] 3] 4] 5] 6] 7] 7 1 ps VIH VIL tD 4.0 0.8 100 100 8 -10/70 or -40/85 V V ns Kohm ms C tSU TOP The power supply should have by-pass capacitors as close to the supply and to ground as possible, for example 0.1 and 0.01uF. Parameters are tested with production test circuit below , Figure 1. See Standard Frequencies and Ordering Information tables for more specific information. Includes initial accuracy, operating temperature, supply voltage, shock and vibration (not under operation) and aging for 50 and 100ppm options. Duty Cycle is measured as On Time/Period (Fig 2). Broadband Period Jitter measured using Wavecrest SIA3300C, 90K samples, see Application Note for Typical Phase Noise and Jitter Performance. The Output is Enabled if the Enable/Disable is left open. tR IDD + VDD 4 .1F .01F 1 + Period Fig 1: Test Circuit Page2 tF VOH 3 2 15pF 50% VOL On Time Fig 2: Waveform Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Specifications Performance Specifications Table 2. Electrical Performance, 3.3V Option Parameter Voltage1 Maximum Voltage Current 20.000MHz 20.001 to 50.000MHz 50.001 to 75.000MHz 75.001 to 125.000MHz Current, Output Disabled Frequency Nominal Frequency 3 2 Symbol VDD IDD Min Supply 2.97 -0.5 Typical 3.3 Maximum 3.63 5 7 20 30 40 30 Units V V mA uA MHz ppm fN 1.544 Outputs 125.000 20, 25, 32, 50, 100 Stability4, (Ordering Option) Output Logic Levels Output Logic High Output Logic Low Output Logic High Drive Output Logic Low Drive Load Output Rise /Fall Time <20.000MHz 20.000 to 50.000MHz 50.001 to 125.000MHz Output Leakage, Output Disabled Duty Cycle2,5 Period Jitter RMS Peak-Peak 6 2 2 VOH VOL IOH IOL IOUT tR/tF 0.9*VDD 0.1*VDD 8 8 15 10 6 3 V V mA mA pF ns IZ 45 J 3.0 21 J Enable/Disable 0.5 50 10 55 uA % ps RMS Jitter, Peak - Peak Output Enable/Disable7 Output Enable Output Disable Disable time Enable Internal Pull-Up Resistor Start-Up Time Operating Temp, (Ordering Option) 1] 2] 3] 4] 5] 6] 7] 1 ps VIH VIL tD 2.0 0.5 100 100 8 -10/70 or -40/85 V V ns Kohm ms C tSU TOP The power supply should have by-pass capacitors as close to the supply and to ground as possible, for example 0.1 and 0.01uF. Parameters are tested with production test circuit below , Figure 1. See Standard Frequencies and Ordering Information tables for more specific information. Includes initial accuracy, operating temperature, supply voltage, shock and vibration (not under operation) and aging for 50 and 100ppm options. Duty Cycle is measured as On Time/Period (Fig 2). Broadband Period Jitter measured using Wavecrest SIA3300C, 90K samples, see Application Note for Typical Phase Noise and Jitter Performance. The Output is Enabled if the Enable/Disable is left open. tR IDD + VDD 4 .1F .01F 1 + Period Fig 1: Test Circuit Page3 tF VOH 3 2 15pF 50% VOL On Time Fig 2: Waveform Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Specifications Performance Specifications Table 3. Electrical Performance, 2.5V Option Parameter Voltage1 Maximum Voltage Current 20.000MHz 20.001 to 50.000MHz 50.001 to 75.000MHz 75.001 to 100.000MHz 100.001 to 125.000MHz Current, Output Disabled Frequency Nominal Frequency3 Stability , (Ordering Option) 4 2 Symbol VDD IDD Min Supply 2.25 -0.5 Typical 2.5 Maximum 2.75 5 5 7 20 25 30 30 Units V V mA uA MHz ppm fN 1.544 Outputs 125.000 20, 25, 32, 50, 100 Output Logic Levels2,3 Output Logic High Output Logic Low Output Logic High Drive Output Logic Low Drive Output Logic High Drive5 Output Logic Low Drive5 Load Output Rise /Fall Time <20.000MHz 20.000 to 50.000MHz 50.001 to 125.000MHz Output Leakage, Output Disabled Duty Cycle2,6 Period Jitter RMS Peak-Peak 7 2 VOH VOL IOH IOL IOH IOL IOUT tR/tF 0.9*VDD 0.1*VDD 4 4 8 8 15 10 6 3 V V mA mA mA mA pF ns IZ 45 J 3.0 21 J Enable/Disable 0.5 50 10 55 uA % ps RMS Jitter, 12k-20MHz Output Enable/Disable Output Enable Output Disable Disable time Enable Internal Pull-Up Resistor Start-Up Time Operating Temp, (Ordering Option) 1] 2] 3] 4] 5] 6] 7] 8] 8 1 ps VIH VIL tD 1.75 0.5 100 V V ns Kohm tSU TOP -10/70 or -40/85 8 ms C The power supply should have by-pass capacitors as close to the supply and to ground as possible, for example 0.1 and 0.01uF. Parameters are tested with production test circuit below , Figure 1. See Standard Frequencies and Ordering Information tables for more specific information. Includes initial accuracy, operating temperature, supply voltage, shock and vibration (not under operation) and aging for 50 and 100ppm options. Overtone Designs, Output Frequencies >35Hz. Duty Cycle is measured as On Time/Period (Fig 2). Broadband Period Jitter measured using Wavecrest SIA3300C, 90K samples, see Application Note for Typical Phase Noise and Jitter Performance. The Output is Enabled if the Enable/Disable is left open. Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Page4 Performance Specifications Table 4. Electrical Performance, 1.8V Option Parameter Voltage1 Maximum Voltage Current2 20.000MHz 20.001 to 70.000MHz 70.001 to 100.000MHz 100.001 to 125.000MHz Current, Output Disabled Frequency Nominal Frequency3 Stability , (Ordering Option) Outputs Output Logic Levels2,3 Output Logic High Output Logic Low Output Logic High Drive Output Logic Low Drive Output Logic High Drive5 Output Logic Low Drive5 Load Output Rise /Fall Time <20.000MHz 20.000 to 50.000MHz 50.001 to 125.000MHz Output Leakage, Output Disabled Duty Cycle 2,6 2 4 Symbol VDD IDD Min Supply 1.71 -0.5 Typical 1.8 Maximum 1.89 3.6 5 15 20 25 30 Units V V mA uA MHz ppm fN 1.544 125.000 20, 25, 32, 50, 100 VOH VOL IOH IOL IOH IOL IOUT tR/tF 0.9*VDD 0.1*VDD 2.8 2.8 8 8 15 10 6 3 V V mA mA pF ns IZ 45 J 3.0 21 J Enable/Disable 0.5 50 10 55 uA % ps Period Jitter7 RMS Peak-Peak RMS Jitter, 12kHz-20MHz Output Enable/Disable8 Output Enable Output Disable Disable time Enable Internal Pull-Up Resistor Start-Up Time Operating Temp, Ordering Option 1] 2] 3] 4] 5] 6] 7] 8] 1 ps VIH VIL tD 1.26 0.5 100 1 8 -10/70 or -40/85 V V ns Mohm ms C tSU TOP The power supply should have by-pass capacitors as close to the supply and to ground as possible, for example 0.1 and 0.01uF. Parameters are tested with production test circuit below , Figure 1. See Standard Frequencies and Ordering Information tables for more specific information. Includes initial accuracy, operating temperature, supply voltage, shock and vibration (not under operation) and aging for 50 and 100ppm options. Overtone Designs, Output Frequencies>35MHz. Duty Cycle is measured as On Time/Period (Fig 2). Broadband Period Jitter measured using Wavecrest SIA3300C, 90K samples, see Application Note for Typical Phase Noise and Jitter Performance. The Output is Enabled if the Enable/Disable is left open. Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Page5 Outline Drawing & Pad Layout 2.54 FREQUENCY Date Code 1.2 2.2 1.4 Dimensions in mm Table 5. Pin Out Pin 1 2 3 4 Symbol E/D GND Output Function Enable Disable Case and Electrical Ground Output Power Supply Voltage VDD Reliability VI qualification includes aging at various extreme temperatures, shock and vibration, temperature cycling, and IR reflow simulation. The VC-801 family is capable of meeting the following qualification tests: Table 6. Environmental Compliance Parameter Mechanical Shock Mechanical Vibration Solderability Gross and Fine Leak Resistance to Solvents Moisture Sensitivity Level Contact Pads Conditions MIL-STD-883, Method 2002 MIL-STD-883, Method 2007 MIL-STD-883, Method 2003 MIL-STD-883, Method 1014 MIL-STD-883, Method 2015 MSL 1 Gold over Nickel Typical Characteristics - Phase Noise and Gain Curve Although ESD protection circuitry has been designed into the VC-801 proper precautions should be taken when handling and mounting. VI employs a human body model (HBM) and a charged device model (CDM) for ESD susceptibility testing and design protection evaluation. Table 7. ESD Ratings Model Human Body Model Charged Device Model Minimum 1500V 1000V Conditions MIL-STD-883, Method 3015 JESD22-C101 Stresses in excess of the absolute maximum ratings can permanently damage the device. Functional operation is not implied at these or any other conditions in excess of conditions represented in the operational sections of this datasheet. Exposure to absolute maximum ratings for extended periods may adversely affect device reliability. Permanent damage is also possible if E/D is applied before VDD. Table 8. Absolute Maximum Ratings Parameter Storage Temperature Soldering Temp/Time Symbol TS TLS Ratings -55 to 125 260 / 20 Unit C C / sec Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Page6 IR Reflow The VC-801 is qualified to meet the JEDEC standard for Pb-Free assembly. The temperatures and time intervals listed are based on the Pb-Free small body requirements. The VC-801 device is hermetically sealed so an aqueous wash is not an issue. Table 9. Reflow Profile Parameter PreHeat Time Ts-min Ts-max Ramp Up Time Above 217 C Time To Peak Temperature Time at 260 C Ramp Down Symbol tS Value 60 sec Min, 260 sec Max 150C 200C 3 C/sec Max 60 sec Min, 150 sec Max 480 sec Max 10 sec Max 6 C/sec Max RUP tL TAMB-P tP RDN Tape and Reel Table 10 . Tape and Reel Dimensions Tape Dimensions (mm) Dimension Tolerance VC-801 Reel Dimensions (mm) Po Typ 4 W Typ 16 F Typ 7.5 Do Typ 1.5 P1 Typ 8 A Typ 180 B Min 2 C Typ 13 D Min 21 N Min 60 W1 Typ 17 W2 Max 21 # Per Reel 1000 Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Page7 Table 11. Standard Output Frequencies (MHz) 9.8304 12.353 16.384 19.800 25.000 32.768 42.500 62.500 10.000 13.000 16.777216 20.000 26.000 33.000 44.000 66.000 11.0590 13.500 16.800 20.480 27.000 33.333 44.736 66.666 11.0596 13.560 17.734 22.000 27,120 34.368 48.000 75.000 11.2896 14.318 17.734475 22.5792 28.686 36.000 48.090 80.000 12.000 14.7456 18.432 24.000 28.375 37.056 50.000 100.000 12.272 16.000 19.440 24.5453 30.000 47.500 54.000 125.000 12.288 16.376 19.660 24.576 32.000 40.000 60.000 Ordering Information VC-801- E A W- K A A N- xxMxxxxxxx Frequency in MHz Product Crystal Oscillator Package 3.2x5 Ceramic Power Supply D: +5.0Vdc E: +3.3Vdc H: +2.5Vdc J: +1.8Vdc Output A: CMOS Temp Range W: -10/70C E: -40/85C Custom Options N: Standard Option Load A: 15pF B: 30pF C: 50pF (5V option only) Enable/Disable A: Enable/Disable, Enable High Stability E: 20ppm F: 25ppm H: 32ppm K: 50ppm S: 100ppm *Note: not all combination of options are available. Other specifications may be available upon request. Example: VC-801-EAW-KAAN-125M000000 For Additional Information, Please Contact USA: Vectron International 267 Lowell Road Hudson, NH 03051 Tel: 1.888.328.7661 Fax: 1.888.329.8328 Europe: Vectron International Landstrasse, D-74924 Neckarbischofsheim, Germany Tel: +49 (0) 3328.4784.17 Fax: +49 (0) 3328.4784.30 Asia: Vectron International 1F-2F, No 8 Workshop, No 308 Fenju Road WaiGaoQiao Free Trade Zone Pudong, Shanghai, China 200131 Tel: 86.21.5048.0777 Fax: 86.21.5048.1881 Disclaimer Vectron International reserves the right to make changes to the product(s) and or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. Rev: 1/10/2009 Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Page8 |
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