TX-309 Hi-Rel Temperature Compensated Crystal Oscillator TX-309 Features * * * * Applications Radiation Tolerant Small footprint Frequency Range: 0.3 MHZ to 150 MHZ Previous Model: C2501 * Reference clock for space and satellite * Military airborne and mobile systems Performance Specifications Parameter Min Typ Max Units Condition 1 Frequency Stabilities vs. operating temperature range (referenced to +25C) -10 -4 -2 -1 +10 +4 +2 +1 ppm ppm ppm ppm vs. aging / 1 year vs. aging / 10 years -1 -5 +1 +5 ppm ppm Short Term Stability -1 +1 ppb/sec -55... +105C -40... +85C -20... +70C 0... +50C Supply Voltage (Vs) Supply voltage 14.25 15.0 15.75 VDC Supply voltage 4.75 5.0 5.25 VDC Supply voltage 3.135 3.3 3.465 VDC 50 35 mA mA Current ACMOS output Sinewave output RF Output Signal Duty Cycle CMOS 60 % Rise\Fall time +5 ns Logic Level "0" +0.5 V Logic Level "1" 40 Vcc -0.5V (10% to 90%) with 2CMOS Loads V Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Performance Specifications Parameter Min Signal Typ Max Units Condition dBm dBm standard Sinewave +7 +3 Output Power Harmonics -20 dBc (>75 MHz) Sub-Harmonics -20 dBc (>75 MHz) Spurious -70 dBc Frequency Tuning (EFC) Tuning Slope Sufficient to tune to nominal frequency for 10 years Additional Parameters Phase Noise (10MHz) -95 -125 -145 -150 -150 dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz 10 Hz 100 Hz 1 KHz 10 KHz 100 KHz Phase Noise (>75MHz) -75 -105 -135 -145 -145 dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz 10 Hz 100 Hz 1 KHz 10 KHz 100 KHz 30 g Weight Absolute Maximum Ratings Supply voltage (Vs) -0.5 -0.5 +7.0 +20 V V DC Input Current +50 mA Lead Temperature (Soldering, 10 seconds) 300 C Operable temperature range -55 +125 C Storage temperature range -62 +125 C (ACMOS) (Sinewave) Environmental Characteristics Sine Vibration Mil-STD-202, Method 204, TC "D" Random Vibration Mil-STD-202, Method 214 TC "I-K" (15 minutes per axis) Shock Mil-STD-202, Method 213, TC "F" Acceleration Mil-STD-883, Method 2001, TC "A" Altitude 50,000 feet minimum to deep space Radiation Radiation testing is not performed at the oscillator level, but these TCXOs have been acceptable for use in environments of up to 100K rads total dose, by analysis of the components used. The TTL Output TCXOs are assembled with all bipolar semiconductors. The CMOS Output TCXOs are assembled with all bipolar semiconductors with the exception of the ACMOS chip used to provide the CMOS output. A CMOS chip that is from a radation tested, certifi ed wafer lot can be provided if specified on the Purchase Order. A copy of the parts list and materials can be provided for customer review. Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Performance Specifications Parameter Min Typ Max Units Condition Manufacturing Information QUARTZ CRYSTAL For the fl ight models, swept quartz shall be used in the manufacture of the crystals. For the Engineering models, non-swept quartz shall be used. TRAVELLERS Travellers or Process Cards are used in the manufacturing and testing of all Hi-Rel TCXOs and are available for customer review. Copies of these Travellers can be provided with the TCXOs at time of shipment if so specifi ed on the purchase order. TRACEABILITY and HOMOGENEOUS MATERIAL Option Codes `S' & `R' only Manufacturing lot and date code information shall be recorded, by TCXO serial number, of every component and all materials used in the manufacture of that TCXO. Also all semiconductors used in the manufacture of any given Production Lot of TCXOs, shall be from the wafer and have the same manufacturing lot date code. A Production Lot, as defi ned by Corning, is all oscillators that have been kitted and assembled as a single group. After the initial kitting and assembly, this Production Lot may be divided into multiple sublots to facilitate alignment and test capacity and may be sealed at multiple times within a 13 week window. TEST DATA All Test Data is recorded by TCXO serial number. Copies of this data can be provided with the TCXOs at time of shipment if so specified on the purchase order. REWORK All rework follows the requirements of Mil-PRF-55310 Class `S' for Option Code `S' and Class `B' for Option Codes `R', `B' and `C'. The only exception is the Select-At-Test components may be replaced up to four times. Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Performance Specifications CONSTRUCTION, SCREENING & TESTING OPTIONS NOTE: For Engineering or Prototype TCXOs requiring basic electrical testing only and no Screening, or Groups `A' and `B' Testing, use the code letter `E'. Operation \ Code "S" "R" "C" "B" Design, Construction & Component Screen (see Mfging Section) Mil-PRF-55310 Class `S' Mil-PRF-55310 Class `B' Mil-PRF-55310 Class `B' Mil-PRF-55310 Class `B' Workmanship M883, Method 2017 for Class `S' M883, Method 2017 for Class `B' M883, Method 2017 for Class `B' M883, Method 2017 for Class `B' Screening Mil-PRF-55310 Class `S' Mil-PRF-55310 Class `S' Mil-PRF-55310 Class `B' modified Mil-PRF-55310 Class `B' Non-Destruct Wire Bond Pull 100% 100% N/A N/A Internal Visual M883, Method 2017 for Class `S' M883, Method 2017 for Class `B' M883, Method 2017 for Class `B' M883, Method 2017 for Class `B' Stabilization Bake 48 hrs minimum @ +150C 48 hrs minimum @ +150C 48 hrs minimum @ +150C 48 hrs minimum @ +150C Thermal Shock M883, Method 1011, TC `A' M883, Method 1011, TC `A' N/A N/A Constant Acceleration M883, Method 2001, TC `A' (5000 gs, Y1 Axis only) M883, Method 2001, TC `A' (5000 gs, Y1 Axis only) M883, Method 2001, TC `A' (5000 gs, Y1 Axis only) M883, Method 2001, TC `A' (5000 gs, Y1 Axis only) Seal Test (fine & gross) 100% 100% 100% 100% PIND M883, Method 2020, TC `B' M883, Method 2020, TC `B' M883, Method 2020, TC `B' N/A Electrical Test Frequency, Output levels, Input @ +25C only Current @ +25C only @ +25C only @ +25C only Burn-In (Powered with load) +125C for 240 hours +125C for 160 hours +125C for 160 hours Electrical Test Frequency, @ +25C & Temp Output levels, Input Extremes specifi ed Current in Table II @ +25C & Temp Extremes specifi ed in Table II @ +25C & Temp Extremes specifi ed in Table II @ +25C & Temp Extremes specifi ed in Table II PDA 2% applies to Input Current @ +25C 2% applies to Input Current @ +25C 10% applies to Input Current @ +25C 10% applies to Input Current @ +25C Radiographic M883, Method 2012 M883, Method 2012 N/A N/A Group `A' 100% 100% Sample per Mil-PRF-55310 Sample per Mil-PRF-55310 Group `B' (30 day Aging @ +70C) 100% 100% Sample per Mil-PRF-55310 Sample per Mil-PRF-55310 +125C for 240 hours Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Outline Drawing / Enclosure Pin Connections Dimensions in [inches] mm 1,3,7,12,14 Type B Ground 2 Supply No Connection Code Height "H" Pin Length "L" 4,5,9,10,11 0 0.5" 0.65" 6 External Frequency Control 13 RF Output Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Ordering Information TX - 309 0 - D E E - 13S X - 10M0000000 Frequency Product Family TX: TCXO Platform Code X: Not Used Package 20 x 20 mm Height 0: B0.5" Platform Code Output Power (1st digit) 0: +3 dBm 1: +7 dBm Supply Voltage A: 15 Vdc D: 5 Vdc E: 3.3 Vdc Stability (2 digit) 0: 1ppm 1: 2ppm 2: 4ppm 3: 10ppm RF Output Code A: CMOS E: Sinewave Temperature Range B: -55C to +105C E: -40C to +85C J: -20C to +70C P: 0C to +50C Screening (3 digit) S: Class "S" Level Screening R: Class "S", Class B components C: "C" Class B modified B: Class "B" Level Screening E: Engineering Model Notes: 1. Contact factory for improved stabilities or additional product options. Not all options and codes are available at all frequencies. 2. Unless other stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control voltage, load, temperature (25C). 3. Phase noise degrades with increasing output frequency. 4. Subject to technical modification. 5. Contact factory for availability. For Additional Information, Please Contact USA: Europe: Asia: Vectron International 267 Lowell Road Hudson, NH 03051 Tel: 1.888.328.7661 Fax: 1.888.329.8328 Vectron International Landstrasse, D-74924 Neckarbischofsheim, Germany Tel: +49 (0) 3328.4784.17 Fax: +49 (0) 3328.4784.30 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: 2/23/2009 daf Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com