AK7 ABRACON | Alldatasheet

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Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory Parameters Min. Typ. Max. Unit Notes Frequency Range 100 220 MHz Standard Available Frequencies 100 122.88 125 148.5 156.25 200 212.5 MHz Contact Abracon for availability of frequencies not listed Supply Voltage (Vdd) [Note 1] 2.97 3.3 3.63 V Option “A” 2.37 2.5 2.62 Option “B” 1.71 1.8 1.89 Option “C” Supply Current (Idd) LVPECL 30 50 mA @ 220MHz; @ Vdd=3.3V LVDS 16 27 @ 220MHz; @ Vdd=3.3V HCSL 17 30 @ 220MHz; @ Vdd=3.3V Operating Temperature Range -20 +70 °C Option “D” -40 +85 Option “F” or “Q” Storage Temperature -55 +150 °C Frequency Accuracy (Initial Set-Tolerance) [Note 3] at time of shipment (Pre-Reflow) @ +25°C -10 < ±5 +10 ppm Relative to carrier frequency Frequency Stability over [Note 2, 3] Operating Temperature Range -15 +15 ppm Option “D” (-20°C to +70°C) -20 +20 Option “Q” (-40°C to +85°C) -25 +25 Option “F” (-40°C to +85°C) Aging over 20 Year Product Life [Note 4] -15 +15 ppm All-Inclusive Frequency Accuracy (Total Stability) over 20 Year Product Life [Notes 4, 5] -40 +40 ppm Option “D” (-20°C to +70°C) -45 +45 Option “Q” (-40°C to +85°C) -50 +50 Option “F” (-40°C to +85°C)

  • 3rd overtone solution
  • Ultra-Low jitter: 75 fs typ RMS (100fs MAX, F= 156.25MHz LVPECL); spurs included
  • Frequency range: 100MHz to 220MHz
  • Lowest in-class power consumption (16mA Typ LVDS)
  • ± 20ppm & ± 25ppm stability (-40 to +85ºC) options available (dependent on frequency)
  • 3.3V, 2.5V, 1.8V Vdd supply
  • LVPECL, LVDS, & HCSL differential output options
  • Output enable standard
  • Networking & communications
  • Gigabit Ethernet
  • Fibre Channel
  • SONET/SDH
  • RF systems, base stations (BTS)
  • Datacenter
  • PCI Express
  • Test & measurement Key Electrical Specifications Applications Features

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory Note 1: Supply voltage (Vdd) = 1.8V option not available with LVPECL output Note 2: Relative to initial measured frequency @ +25°C Note 3: Option Q only available in select frequencies. Please contact Abracon for availability Note 4: Relative to post-reflow frequency Note 5: Includes temperature stability, initial frequency accuracy, load pulling, power supply variation, and 20-year aging Parameters Min. Typ. Max. Unit Notes Rise (Tr) / Fall (Tf) Time 20% to 80% Vpeak to peak LVPECL 0.2 0.4 ns @ Vdd=3.3V, RL=50Ω 0.3 0.6 @ Vdd=2.5V, RL=50Ω LVDS 0.15 0.4 @ Vdd=3.3V, RL=100Ω 0.15 0.4 @ Vdd=2.5V, RL=100Ω 0.3 0.5 @ Vdd=1.8V, RL=100Ω HCSL 0.3 0.5 @ Vdd=3.3V, RL=50Ω to GND 0.3 0.5 @ Vdd=2.5V, RL=50Ω to GND 0.3 0.6 @ Vdd=1.8V, RL=50Ω to GND Duty Cycle 45 55 % Start-up Time [Note 2] < 2 5.0 ms

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory Note 6: Guaranteed by characterization; RMS Phase Jitter specifications are inclusive of any spurs Note 7: Phase jitter measured with Keysight E5052B Signal Source Analyzer Note 8: Refer to the next section for phase noise test setup and representative phase noise plots Parameters Min. Typ. Max. Unit Notes Differential Output High Voltage (VOH) Output Low Voltage (VOL) LVPECL VOH Vdd-1.03 Vdd-0.88 V RL=50Ω to Vdd-2.0V VOL Vdd-1.85 Vdd-1.60 LVDS VOH 1.40 1.60 RL=100Ω between both outputs VOL 0.90 1.10 HCSL VOH 0.40 0.74 0.85 RL=50Ω to ground on each output VOL -0.15 0.00 0.15 Output Voltage Swing 0.595 0.750 0.930 V LVPECL 0.250 0.350 0.450 LVDS 0.620 0.700 0.780 HCSL Output Enable & Disable Control 0.7*(Vdd) V Output Enable or No Connect 0.3*(Vdd) Output Disable (High Impedance) Output Enable Time < 1 5.0 ms Output Disable Time 0.2 µs Output Disable Current Consumption < 10 µA OE ≤ 0.3V RMS Phase Jitter [Note 6, 7, 8] @ +25°C (12kHz- 20MHz BW) @ 200 MHz LVPECL 70 95 fsec @ Vdd=3.3V 80 105 @ Vdd=2.5V LVDS 125 150 @ Vdd=3.3V 150 175 @ Vdd=2.5V HCSL 120 145 @ Vdd=3.3V 135 160 @ Vdd=2.5V @ 156.25 MHz LVPECL 75 100 fsec @ Vdd=3.3V 80 105 @ Vdd=2.5V LVDS 90 115 @ Vdd=3.3V 80 105 @ Vdd=2.5V HCSL 110 135 @ Vdd=3.3V 115 140 @ Vdd=2.5V @ 148.5 MHz LVPECL 115 140 fsec @ Vdd=3.3V 95 120 @ Vdd=2.5V LVDS 125 150 @ Vdd=3.3V 120 145 @ Vdd=2.5V HCSL 130 155 @ Vdd=3.3V 135 160 @ Vdd=2.5V 115 140 @ Vdd=1.8V

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory Phase Noise Test Setup

  • Keysight E5052B Signal Source Analyzer
  • Integration Bandwidth = 12kHz to 20MHz
  • Spurious Activity (entire plot trace) = Not omitted (Normalized in dBc/Hz)
  • Specifed Spur Omission Function = Not enabled
  • IF Gain = 20dB
  • Correlation = 5
  • Average = 3 Note 6: Guaranteed by characterization; RMS phase jitter specifications are inclusive of any spurs Note 7: RMS phase jitter measured with Keysight E5052B Signal Source Analyzer Note 8: Refer to next section for phase noise test setup and representative phase noise plots Parameters Min. Typ. Max. Unit Notes RMS Phase Jitter [Note 6, 7, 8] @ +25°C (12kHz- 20MHz BW) @ 125 MHz LVPECL 100 125 fsec @ Vdd=3.3V 100 125 @ Vdd=2.5V LVDS 150 175 @ Vdd=3.3V 110 135 @ Vdd=2.5V 140 165 @ Vdd=1.8V HCSL 135 160 @ Vdd=3.3V 140 165 @ Vdd=2.5V 135 160 @ Vdd=1.8V @ 122.88 MHz LVPECL 150 175 fsec @ Vdd=3.3V 155 180 @ Vdd=2.5V LVDS 130 155 @ Vdd=3.3V 115 140 @ Vdd=2.5V 165 190 @ Vdd=1.8V HCSL 135 160 @ Vdd=3.3V 140 165 @ Vdd=2.5V 125 150 @ Vdd=1.8V @ 100 MHz LVDS 155 180 @ Vdd=2.5V HCSL 145 170 @ Vdd=3.3V 120 145 @ Vdd=2.5V 155 180 @ Vdd=1.8V

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory F=156.2500MHz | Vdd=3.3V | LVPECL F=156.2500MHz | V dd=2.5V | LVPECL RMS Phase Jitter = 69 fsec RMS Phase Jitter = 77 fsec F=156.2500MHz | Vdd=3.3V | LVDS F=156.2500MHz | V dd=2.5V | LVDS RMS Phase Jitter = 88 fsec RMS Phase Jitter = 79 fsec Note 9: Contact Abracon for phase noise plots at alternative supply voltage (V dd) & differential output formats Representative Phase Noise Plots @ +25°C [Note 9]

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory F=156.2500MHz | Vdd=3.3V | HCSL F=156.2500MHz | Vdd=2.5V | HCSL RMS Phase Jitter = 103 fsec RMS Phase Jitter = 109 fsec F=125.0000MHz | Vdd=3.3V | LVPECL F=125.0000MHz | Vdd=1.8V | LVDS RMS Phase Jitter = 88 fsec RMS Phase Jitter = 136 fsec Note 9: Contact Abracon for phase noise plots at alternative supply voltage (Vdd) & differential output formats

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory F=100.0000MHz | Vdd=3.3V | HCSL F=100.0000MHz | Vdd=2.5V | HCSL RMS Phase Jitter = 131 fsec RMS Phase Jitter = 114 fsec F=148.5000MHz | Vdd=3.3V | LVPECL RMS Phase Jitter = 114 fsec Note 9: Contact Abracon for phase noise plots at alternative supply voltage (Vdd) & differential output formats

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory AK7 - Part Number Example: AK7PAF1-156.2500 AK7PAF1-156.2500T2 AK7PAF1-156.2500T Note 10: Contact Abracon for non-standard part number configurations and/or requests with carrier frequency callouts up to 5 & 6 digit accuracy after the decimal (1): Output P: LVPECL D: LVDS H: HCSL (3): Stability over OTR D: ±15 ppm over -20°C to +70°C Q: ±20 ppm over -40°C to +85°C () F: ±25 ppm over -40°C to +85°C () Contact Abracon for availability (5): Output Frequency in MHz Please specify the Frequency in units of MHz out to 4-d igit accuracy after the decimal. Example: “156.2500”=156.25MHz (6): Packaging Blank: Bulk (*) T2: Tape&Reel 250 units T: Tape&Reel 1,000 units (*) MOQ: 50 units (2): Vdd A: 3.3V B: 2.5V C: 1.8V (*) (*) Excluding LVPECL (4): OE Function 1: OE Pin 1; Active High 3: OE Pin 2; Active High Options and Part Identification [Note 10]

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory Typical Frequency vs. Temperature Characteristics Differential Output Waveform

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory Note 11: Recommended test circuit images are representative of when the OE Function is located on Pin 1; when the OE Function is located on Pin 2, then Pin 1=No Connect & Pin 2=OE or No Connect. Recommended Test Circuit [Note 11]

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory Case 1 Pin #1=Output Enable/Disable Function where OE is Active HIGH Case 2 Pin #2=Output Enable/Disable Function where OE is Active HIGH Pin Description Pin Description # 1 Output Enable = Logic High, "1", Vdd # 1 No Connect Output Disable = Logic Low, "0", GND # 2 Output Enable = Logic High, "1", Vdd # 2 No Connect Output Enable = Logic Low, "0", GND # 3 GND # 3 GND # 4 Output # 4 Output # 5 Complementary output # 5 Complementary output # 6 Supply Voltage (Vdd) # 6 Supply Voltage (Vdd) Mechanical Dimensions

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory Table 1 SnPb Eutectic Process Classification Temperatures (Tc) Package Thickness Volume mm3 <350 Volume mm3 >350 <2.5 mm 235 °C 220 °C >2.5 mm 220 °C 220 °C Table 2 Pb-Free Process Classification Temperatures (Tc) Package Thickness Volume mm3 <350 Volume mm3 350-2000 Volume mm3 >2000 <1.6 mm 260 °C 260 °C 260 °C 1.6 mm - 2.5 mm 260 °C 250 °C 245 °C >2.5 mm 250 °C 245 °C 245 °C Profile Feature Sn-Pb Eutectic Assembly Pb-Free Assembly Preheat / soak Temperature minimum (Tsmin) 100°C 150°C Temperature maximum (Tsmax) 150°C 200°C Time (Tsmin to Tsmax) (ts) 60 - 120 sec. 60 - 120 sec. Average ramp-up rate (Tsmax to TP) 3°C/sec. max 3°C/sec. max Liquidous temperature (TL) 183°C 217°C Time at liquidous (tL) 60 - 150 sec. 60 - 150 sec. Peak package body temperature (TP)* see Table 1 see Table 2 Time (tp)** within 5°C of the specified classification temperature (TC) 20 sec. 30 sec. Ramp-down rate (Tp to Tsmax) 6°C/sec. max 6°C/sec. max Time 25°C to peak temperature 6 min. max 8 min. max Reflow cycles 2 max 2 max *Tolerance for peak profile temperature (TP) is defined as a supplier minimum and a user maximum. **Tolerance for time at peak profile temperature (tp) is defined as supplier minimum and a user maximum. Reflow Profile [JEDEC J-STD-020]

Hidden Creek Ln Spicewood TX 78669 5101 Phone: 512-371-6159 | Fax: 512-351-8858 REVISED: 06-17-19 For terms and conditions of sales, please visit: www.abracon.com ClearClock™ Oscillator Family | Low Jitter | 7.0 x 5.0mm XO AK7 7.0 x 5.0 x 1.8 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory ATTENTION: Abracon LLC’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications. Ab racon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependent Medical applications or any application requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from Abracon LLC is required. Please contact Abracon LLC for more information. ATTENTION: Abracon LLC’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependent Medical applications or any application requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authori zation from Abracon LLC is required. Please contact Abracon LLC for more information. Packaging