220 * 221 Series OCXO - Hermetically Sealed 16-Pin DIP & SMT Description The 220 Series 16-Pin DIP OCXO is available with an AT or SC cut crystal. Housed in a hermetically sealed package that measures only 0.975"L x 0.800"W x 0.500"H (24.8 x 20.3 x 12.7mm), this series is offered as both through-hole (220 Series) and surface mount (221 Series). The 220 Series performs to STRATUM III, IIIe standards. It is ideal for applications requiring low power consumption and space restrictive environments. The 220 Series offers a thermal stability of 2.0E-08 over a 100C temperature range, warms up in less than 5 minutes and consumes less than 1.0W at a noise floor of -155dBc/Hz. Features * STRATUM III, IIIe Performance * Low Phase Noise * Compact Package * Hermetically Sealed * High Reliability * Surface Mount * Available on Tape and Reel Performance Parameters Available Range Frequency Thermal Stability Operating Temperature Output Applications 4.8 MHz to 100 MHz 5.00E-09 to 5.00E-07 -40C to +85C HCMOS/ACMOS 0 to +9dBm Sine +5 to +15V (DC) 0 to +10V (DC) Supply Voltage Tuning Voltage * STRATUM III, IIIe Telephony * GPS Receivers * Instrumentation, PC, VXI/VME * V-SAT Terminals * Rack Mounted Applications * Cellular Paging Base Stations Range Design Note: Base Models can be customized to your specifications using the performance range for this series. 220 Series Base Model Performance Guide Frequency MHz Crystal Cut Thermal Stability* Aging Rate per Day Aging Rate per Year Output 5.000 5.000 8.192 8.192 9.600 9.600 10.000 10.000 12.800 12.800 13.000 13.000 16.384 16.384 38.880 38.880 40.000 40.000 50.000 50.000 100.000 AT SC AT SC AT SC AT SC AT SC AT SC AT SC AT SC AT SC AT SC AT 2.00E-07 2.00E-08 2.00E-07 2.00E-08 2.00E-07 2.00E-08 2.00E-07 2.00E-08 2.00E-07 2.00E-08 2.00E-07 2.00E-08 2.00E-07 2.00E-08 5.00E-07 5.00E-08 5.00E-07 5.00E-08 5.00E-07 5.00E-08 5.00E-07 1.00E-09 4.00E-10 2.00E-09 5.00E-10 2.00E-09 1.00E-09 1.00E-09 1.00E-09 2.00E-09 1.00E-09 2.00E-09 1.00E-09 2.00E-09 1.00E-09 4.00E-09 4.00E-09 4.00E-09 4.00E-09 4.00E-09 4.00E-09 5.00E-09 2.00E-07 5.00E-08 2.00E-07 7.00E-08 2.00E-07 1.00E-07 2.00E-07 1.00E-07 2.00E-07 1.00E-07 2.00E-07 1.00E-07 2.00E-07 1.00E-07 4.00E-07 4.00E-07 4.00E-07 3.00E-07 4.00E-07 4.00E-07 1.00E-06 HCMOS 9dBm Sine 9dBm Sine 9dBm Sine HCMOS 9dBm Sine 9dBm Sine HCMOS HCMOS 9dBm Sine 9dBm Sine HCMOS HCMOS 9dBm Sine 9dBm Sine ACMOS ACMOS 9dBm Sine 9dBm Sine ACMOS 9dBm Sine 1Hz Phase Noise @ offsets (dBc/Hz) 10Hz 100Hz 1kHz 10kHz -70 -100 -80 -90 -80 -85 -80 -85 -80 -85 -80 -85 -70 -85 -65 -65 -65 -65 -60 -60 -50 -100 -125 -110 -120 -110 -115 -110 -115 -110 -115 -110 -115 -100 -115 -95 -95 -95 -95 -90 -90 -80 * Temperature Range is from -30C to +70C 12 Two New Pasture Road * Newburyport MA 01950 * USA Tel: 978.465.6064 * Fax: 978.465.6637 * www.mti-milliren.com -125 -140 -130 -140 -130 -140 -130 -140 -130 -140 -130 -140 -125 -140 -125 -125 -125 -125 -120 -120 -110 -145 -150 -140 -150 -140 -150 -140 -150 -140 -150 -140 -150 -140 -150 -140 -135 -140 -135 -140 -135 -130 -155 -155 -150 -155 -150 -155 -150 -155 -150 -155 -150 -155 -150 -155 -150 -145 -150 -145 -150 -145 -140 100kHz -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -155 -150 220 Interface Control Drawing .975 (24.77) .018 (.46) DIA 6 PLACES .472 (12.00) .800 (20.32) 221 Interface Control Drawing .725 (18.25) 0.800 (20.32) SQ. CORNER DENOTES PIN1 .895 (22.73) .10 (2.54) 7 8 BOTTOM VIEW 16 9 10 .600 (15.24) SQ.CORNER DENOTES PIN 1 SEATED HEIGHT .500 (12.7) .700 (17.78) 0.100 (2.54) .036 (8.91) 0.725 (18.42) .025 (.64) .25 (6.6) 1 0.472 (12.00) 0.520 (13.21) SEATED HEIGHT 0.975 (24.77) PIN ASSIGNMENTS NUM FUNCTION 1 ELEC TUNING IN 7 REF VOLTAGE O/P 8 OVEN GROUND 9 RF RET, GND 10 RF OUTPUT 16 SUPPLY VOLTAGE 0.895 (22.73) 0.150 (3.81) 0.070 (7.78) 0.073 (1.85) 0.700 (17.78) 0.100 (2.54) 1 BOTTOM 0.600 (15.24) VIEW 16 10 9 0.510 (12.96) SUGGESTED SOLDER PAD LAYOUT * PADS 2-6 AND 11-15 ARE INTERNALLY NO CONNECTION, CONNECT TO OSC GROUND Phase Noise 0.045 (1.14) 0.018 (0.46) 7 8 0.700 (17.78) PIN ASSIGNMENTS NUM FUNCTION 1 ELEC TUN IN 7 REF VOLT O/P 8 OVEN GROUND 9 OSC GROUND 10 RF OUTPUT 16 B+ SUPPLY Thermal Stability 220 Series: 10MHz SC Cut 220 Series: 10MHz SC Cut Fractional Frequency Thermal Stability: -30oC to +70oC to -30oC in 10oC Steps Time in Minutes Short Term Stability dF/dV dF/dL 3.00E-11 5.00E-12 2.00E-11 3.00E-11 2.00E-11 1.00E-11 2.00E-11 1.00E-11 2.00E-11 1.00E-11 2.00E-11 1.00E-11 2.00E-11 1.00E-11 2.00E-11 1.00E-10 2.00E-11 1.00E-10 2.00E-11 1.00E-10 1.00E-08 1.00E-08 2.00E-09 1.00E-08 4.00E-09 1.00E-08 5.00E-09 1.00E-08 5.00E-09 1.00E-08 5.00E-09 1.00E-08 5.00E-09 1.00E-08 5.00E-09 1.00E-08 1.00E-08 1.00E-08 1.00E-08 1.00E-08 1.00E-08 1.00E-07 1.00E-08 2.00E-09 1.00E-08 4.00E-09 1.00E-08 5.00E-09 1.00E-08 5.00E-09 1.00E-08 5.00E-09 1.00E-08 5.00E-09 1.00E-08 5.00E-09 1.00E-08 1.00E-08 1.00E-08 1.00E-08 1.00E-08 1.00E-08 1.00E-07 Warm Up Time (Min) dF/F 10 5 10 5 10 3 10 3 10 3 10 3 10 3 10 5 10 5 10 5 10 2.00E-08 5.00E-08 2.00E-08 5.00E-08 2.00E-08 5.00E-08 2.00E-08 5.00E-08 2.00E-08 5.00E-08 2.00E-08 5.00E-08 2.00E-08 5.00E-08 2.00E-08 1.00E-08 2.00E-08 1.00E-07 2.00E-08 1.00E-07 1.00E-07 Warm Up Power (W) Continuous Power (W) @25C Tuning (Min) MTI Model # 3 3 5 5 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.9 1.20E-06 5.00E-07 1.20E-06 1.20E-06 3.00E-06 1.20E-06 3.00E-06 1.20E-06 3.00E-06 1.20E-06 3.00E-06 1.20E-06 3.00E-06 1.20E-06 3.00E-06 4.00E-06 3.00E-06 4.00E-06 3.00E-06 4.00E-06 5.00E-06 220-0151 220-0102 220-0153 220-0108 220-0156 220-0109 220-0103 220-0116 220-0158 220-0110 220-0159 220-0118 220-0161 220-0112 220-0163 220-0174 220-0166 220-0107 220-0167 220-0176 220-0207 Sinewave output is into a 50ohm load with harmonics less than -20 dBc and spurious less than -80dBc. Standard supply Voltage is +12V 5%. Two New Pasture Road * Newburyport MA 01950 * USA Tel: 978.465.6064 * Fax: 978.465.6637 * www.mti-milliren.com 13