VS-705 Single Frequency VCSO Features Industry Standard Package, 5.0 x 7.5 x 2.5 mm 5 Generation ASIC Technology for Ultra Low Jitter 120 fs-rms (fN = 622.08 MHz, 12 kHz to 20 MHz) 105 fs-rms (fN = 622.08 MHz, 50 kHz to 80 MHz) th Output Frequencies from 122.88 MHz to 1.00 GHz Spurious Suppression, 90 dBc Typical 2.5V or 3.3V Supply Voltage LVPECL or LVDS Output Configurations Tri-State Output Select (OD, OS, OE) Compliant to EC RoHS Directive Pb Applications PLL circuits for Clock Smoothing and Frequency Translation Description Vcc COutput SAW 1 X Vc OSelect SONET / SDH Standard GR-253-CORE OTN (Optical Transport Network) ITU-T G.709/Y.1331 10 GbE (Gigabit Ethernet) IEEE 802.3ae 10 GFC (Gigabit Fibre Channel) INCITS 364-2003 40 GbE & 100 GbE IEEE 802.3ba Synchronous Ethernet ITU-T G.8261 WiMax IEEE 802.16 Output Description LVPECL LVDS The VS-705 is a Voltage Controlled SAW Oscillator that operates at the fundamental frequency of the internal SAW filter. The SAW filter is a high-Q Quartz device that enables the circuit to achieve low phase jitter performance over a wide operating temperature range. A divider circuit is deployed for output frequencies less than 491.52 MHz. The oscillator is housed in a hermetically sealed leadless surface mount package and offered on tape and reel. It has a tri-state Output Select function that provides one of three conditions: Output Disable, Output Set, or Output Enable. X=1,2,4 Gnd Vectron International, 267 Lowell Road, Suite 102, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Web: www.vectron.com Page 1 of 9 Rev: 03Mar2014 VS-705 Single Frequency VCSO Electrical Performance: 3.3V LV-PECL Parameter Symbol Minimum fN APR Lin KV fSTAB 120 50 VCC ICC ICC 2.97 Typical Maximum Units Notes 1000 MHz ppm % ppm/V ppm 1,2,3 1,2,3,9 2,4,9 2,9 1,7 3.3 73 60 3.63 V mA mA 2,3 3 3 VCC-1.3 750 1.5 VCC-1.1 mV mV-pp V-pp mA ps-pp ps-pp % dBc fs-rms fs-rms fs-rms 2,3 2,3 2,3 7 6,7 6,7 2,3 7 7,8 7,8 7,8 k k kHz 7 7 7 °C 1,3 Frequency Nominal Frequency Absolute Pull Range Linearity Gain Transfer Temperature Stability 7 +445 100 Supply Voltage (± 10%) Current (Typical 50Ω Load) Current (No Load) 75 Outputs Mid Level Single Ended Swing Differential Swing Current Rise Time Fall Time Symmetry Spurious Suppression Jitter (>491.52 MHz to <1000.0 MHz) Jitter (>245.76 MHz to <491.52 MHz) Jitter (>122.88 MHz to <245.76 MHz) VCC-1.5 IOUT tR tF SYM J J J 180 180 50 90 150 190 280 ZC ZC BW 123 472 200 45 85 20 250 250 55 Control Voltage Input Impedance (Output Enabled) Input Impedance (Output Disabled) Modulation Bandwidth Operating Temperature Package Size TOP -40 +85 5.0 x 7.5 x 2.5 mm 1. See Standard Frequencies and Ordering Information (Pg 8). 2. Parameters are tested with production test circuit (Pg 3). 3. Parameters are tested at ambient temperature with test limits guard-banded for specified operating temperature. 4. Measured as the maximum deviation from the best straight-line fit, per MIL-0-55310. 5. The Vc Model is described below (Fig 1). 6. Parameters are described with waveform diagram below (Fig 2). 7. Not tested in production, guaranteed by design, verified at qualification. 8. For Frequencies >491.52 MHz, Jitter is Integrated across 50 kHz to 80 MHz. For Frequencies <491.52 MHz, Jitter is Integrated across 12 kHz to 20 MHz. (Both per GR-253-CORE Issue3). 9. Tested with Vc = 0.3V to 3.0V. SYM = 100 x tA / tB Vcc=+2V tF tR Vcc-1.1V 123kΩ Vc 80% + 3pF - Vcc-1.3V 1.65V 20% Vcc-1.5V tA tB Figure 1. Vc Model – Output Enabled Figure 2. 10K LV-PECL Waveform Vectron International, 267 Lowell Road, Suite 102, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Web: www.vectron.com Page 2 of 9 Rev: 03Mar2014 VS-705 Single Frequency VCSO Absolute Maximum Ratings Parameter Power Supply Input Current Output Current Voltage Control Range Output Select Storage Temperature Soldering Temperature / Duration Symbol VCC IIN IOUT VC OSelect TSTR TPEAK / t P Ratings 0 to 6 100 25 0 to VCC 0 to VCC -55 to 125 260 / 40 Unit V mA mA V V C C / sec Stresses in excess of the absolute maximum ratings can permanently damage the device. Also, exposure to these absolute maximum ratings for extended periods may adversely affect device reliability. Functional operation is not implied at these or any other conditions in excess of those represented in the operational sections of this datasheet. Permanent damage is also possible if any device input (Vc or OS) draws >100 mA. Test Circuits & Output Load Configurations Vc (-3.00V to -0.30V) +3.3V 0.10 F OSelect 0.01 F Vc OSelect Gnd 1 6 2 5 3 4 + - Vcc COutput 0.01 F Output 0.01 F 240 + - Vc OSelect Vee 1 6 2 5 3 4 OSelect Gnd 6 2 5 3 4 Vcc 0.01 F COutput Output Or 0.01 F 10K V DMV Production Test: DC levels shown for Vee, OSelect, & Vc are for devices configured for 3.3V operation. Vee LV-PECL outputs are DC coupled to 50 test equipment. LVDS outputs are connected to a digital volt meter, then AC coupled to the test equipment. The digitial volt meter allows for Mid Level & Swing measurements. +3.3V 0.10 F 0.10 F 0.01 F 0.01 F Vcc Vc COutput Z = 50 Output Z = 50 240 0.01 F 10K +3.3V 1 0.10 F -1.3V 240 Functional Test: Allows use of standard power supply biasing configuration. Pull down resistors are used for LV-PECL outputs and are removed for with LVDS outputs. Since the LVDS outputs are AC coupled, the output DC levels cannot be measured. Vc +2.0V H (-0.55V to 0.00V) M (-1.90V to -1.40V) L (-3.30V to -2.75V) OSelect 100 Gnd 1 6 2 5 3 4 Vcc COutput Z = 50 Output Z = 50 100 240 LV-PECL to LV-PECL: For short transmission lengths, the pull down resistor values shown provide reasonable power consumption and waveform performance. LVDS to LVDS: The 100 resistor should be removed if this load is provided internally within the LVDS receiver. Vectron International, 267 Lowell Road, Suite 102, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Web: www.vectron.com Page 3 of 9 Rev: 03Mar2014 VS-705 Single Frequency VCSO Typical Characteristics: Vc Pull & Vc Pull Linearity 900 800 700 600 500 Frequency (ppm) 400 300 850.00 622.08 491.52 425.00 311.04 245.76 212.50 155.52 122.88 200 Vc Pull Kv = 459 ppm/V Kv = 443 ppm/V Kv = 458 ppm/V 100 0 TPull = 1240 ppm TPull = 1150 ppm TPull = 1258 ppm -100 -200 -300 -400 -500 -600 -700 0.00 0.30 0.60 0.90 1.20 1.50 1.80 2.10 2.40 2.70 3.00 3.30 Control Voltage (V) 10% 8% 6% Vc Linearity (%) 4% 2% Max (0.3V to 3.0V) = 3.32% Min (0.3V to 3.0V) = -6.19% Vc Pull Linearity 850.00 622.08 491.52 425.00 311.04 245.76 212.50 155.52 122.88 0% -2% -4% -6% -8% -10% 0.30 0.60 0.90 1.20 1.50 1.80 2.10 2.40 2.70 3.00 Control Voltage (V) Vectron International, 267 Lowell Road, Suite 102, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Web: www.vectron.com Page 4 of 9 Rev: 03Mar2014 VS-705 Single Frequency VCSO Typical Characteristics: Phase Noise & Jitter -20 Jitter (fs-rms) Frequency 12K-20M 850.00 104.7 622.08 116.3 491.25 128.8 425.00 142.9 311.04 169.2 245.76 185.1 212.50 205.0 155.52 235.3 122.88 275.1 -30 -40 -50 -60 L(f) (dBc/Hz) -70 Agilent E5052B 50K-40M 50K-80M 67.3 83.7 79.0 100.5 106.3 140.6 160.0 217.8 183.7 255.0 218.9 258.4 300.5 360.5 850.00 Fund 622.08 491.52 425.00 Div2 311.04 245.76 212.50 Div4 155.52 122.88 12K - 20M 50K - 80M -80 -90 -100 -110 -120 -130 -140 -150 -160 10 100 1,000 10,000 100,000 1,000,000 10,000,000 100,000,000 Offset (Hz) Vectron International, 267 Lowell Road, Suite 102, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Web: www.vectron.com Page 5 of 9 Rev: 03Mar2014 VS-705 Single Frequency VCSO Reliability VI qualification includes aging at various extreme temperatures, shock and vibration, temperature cycling, and IR reflow simulation. The VS-705 family is capable of meeting the following qualification tests: Environmental Compliance Parameter Mechanical Shock Mechanical Vibration Solderability Gross and Fine Leak Resistance to Solvents Moisture Sensitivity Level Conditions MIL-STD-883, Method 2002 B MIL-STD-883, Method 2007 A MIL-STD-883, Method 2003 MIL-STD-883, Method 1014 MIL-STD-883, Method 2016 IPC/JEDEC J-STD-020, MSL1 Handling Precautions Although ESD protection circuitry has been designed into the VS-705 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. ESD Ratings Model Human Body Model Charged Device Model Machine Model Minimum 2000 V 1000 V 200 V Conditions MIL-STD 883, Method 3015 JEDEC, JESD22-C101 JEDEC, JESD22-A115-A Reflow Profile (IPC/JEDEC J-STD-020) Parameter PreHeat Time Ramp Up o Time Above 217 C Time To Peak Temperature o Time At 260 C Ramp Down Symbol tS R UP tL t AMB-P tP R DN Value 60 sec Min, 180 sec Max o 3 C/sec Max 60 sec Min, 150 sec Max 480 sec Max 20 sec Min, 40 sec Max o 6 C/sec Max tL 260 Terminal Plating: Electroless Ni > 1.90 m Electroless Au > 1.50 m R UP Temperature (DegC) The VS-705 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 temperatures refer to the topside of the package, measured on the package body surface. The VS-705 device is hermetically sealed so an aqueous wash is not an issue. 217 200 tP R DN 150 tS t AMB-P 25 Time (sec) Vectron International, 267 Lowell Road, Suite 102, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Web: www.vectron.com Page 6 of 9 Rev: 03Mar2014 VS-705 Single Frequency VCSO Outline & Marking Diagram 6 5 VS705 YWW CCC-CCCC XXXMXXX 1 Suggested Pad Layout 4 2 6.76 [0.266] 5.08±0.15 [0.200±0.006] 0.86 [0.034] 1.68 [0.066] 3 7.49±0.15 [0.295±0.006] 2.49±0.18 [0.098±0.007] 1.91 [0.075] 1.70 [0.067] 3.83 5.54 [0.151] [0.218] 1.27 [0.050] 2.34 [0.092] Y = Year WW = Week C = Option Codes XXXMXXX = Frequency (See Ordering Info) 1.27 [0.050] R0.64 [0.025] 2.54 [0.100] 5.08 [0.200] 2.54 [0.100] mm [inch] 5.08 [0.200] Pin Out Pin mm [inch] Output Select (Tri-State LV-CMOS) Symbol Function Option 1 Control Voltage VC 2 OSelect Output Select 3 GND Case and Electrical Ground 4 Output Output 5 COutput Complementary Output 6 Power Supply Voltage VCC Floating OSelect Always Results In OE OS Voltage Range Result H (5VCC / 6) to VCC M A (VCC / 2) ± 15%(VCC / 2) L Gnd to (VCC / 6) H (5VCC / 6) to VCC M C (VCC / 2) ± 15%(VCC / 2) L Gnd to (VCC / 6) OD = Outputs Disabled OS = Outputs Set (Output = H, COutput = L) OE = Outputs Enabled OE OS OD OD OS OE Tape and Reel (EIA-481-2-A) Pull Off Direction D Po Pin ID ØDo W2 F A C W N W1 P1 B Tape Dimensions (mm) Reel Dimensions (mm) Dimension W F Do Po P1 A B C D N W1 W2 Tolerance Typ Typ Typ Typ Typ Typ Min Typ Min Min Typ Max # Per Reel VS-705 16 7.5 1.5 4 8 178 1.5 13 20.2 50 16.4 22.4 200 Vectron International, 267 Lowell Road, Suite 102, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Web: www.vectron.com Page 7 of 9 Rev: 03Mar2014 VS-705 Single Frequency VCSO Standard Frequencies (MHz) 122.880000 167.331646 245.760000 491.520000 644.531250 716.800000 819.200000 125.000000 168.040678 307.200000 500.000000 657.421875 718.863800 834.640000 155.520000 173.370748 315.000000 531.250000 666.514286 737.280000 877.968756 156.250000 173.437500 320.000000 614.400000 669.326582 739.200000 983.040000 160.000000 184.320000 368.640000 622.080000 672.000000 768.000000 1000.00000 161.132813 200.000000 400.000000 625.000000 699.517493 777.600000 166.628572 212.500000 425.000000 627.329620 715.538900 800.000000 Other Frequencies Available Upon Request. Ordering Information VS - 705 - E C E - K A A N – xxxMxxxxxx Product Family Frequency (See Above) 122M880000 – 1G00000000 VS: VCSO Package Other (Future Use) 705: 5.1 x 7.5 x 2.5 mm N: N/A Supply Voltage Oscillator Gain E: 3.3V H: 2.5V A: Standard B: Low Output Type Control Logic (Tri-State) C: LVPECL D: LVDS A: L = OD, M = OS, H = OE C: L = OE, M = OS, H = OD Absolute Pull Range Operating Temperature o o K: ± 50 ppm S: ± 100 ppm E: -40 C to 85 C Example: VS-705-ECE-KAAN-983M040000 Contact Information: EUROPE: Potsdamer Straße 18, D-14513 Teltow, Germany Tel: +49 (0) 3328 4784 17 Fax: +49 (0) 3328 4784 30 EUROPE: Landstrasse, D-74924, Neckarbischofsheim, Germany Tel: +49 (0) 7268 8010 Fax: +49 (0) 7268 801281 USA: Vectron International 267 Lowell Road, Suite 102, Hudson, NH 03051 Tel: 1.888.328.7661 Fax: 1.888.329.8328 ASIA: 68 Yin Cheng Road (C), 22 nd Floor, One LuJiaZui, Pudong, Shanghai, 200120 China Tel : +86.21.6194.6886 Fax : +86.21.6194.6699 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. Vectron International, 267 Lowell Road, Suite 102, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Web: www.vectron.com Page 8 of 9 Rev: 03Mar2014 VS-705 Single Frequency VCSO Revision History Date Approved 15Apr2008 30May2008 29July2008 23Oct2008 JM, BW JM, BW JM, BW JM,BW 08Mar2010 JM 23Jul2010 03Mar2014 CH MK Description Release Corrected Production Test Circuit on Pg3. Max Operating Frequency extended to 985 MHz. Standard Frequency List updated. Standard Frequency List updated. Updated rendering, application section, frequency range, environmental compliance, frequencies, and ordering codes. Standard Frequency List updated. Vectron Logo changed, Vectron Address Shanghai changed Vectron International, 267 Lowell Road, Suite 102, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Web: www.vectron.com Page 9 of 9 Rev: 03Mar2014