C2260A1-0032-12M8 TCXO Nominal frequency (f0) 12.8 MHz Frequency stabilities Parameter Over all (df/f0) vs. operating temp. range (df/f@25 °C) Frequency stability Operating temp. range -4.6 to 4.6 ppm -0.28 to 0.28 ppm -40 ... 85 °C Value Condition Parameter initial tolerance (df/f0) -1 to 1 ppm vs. supply voltage change (df/f) -0.2 to 0.2 ppm vs. load change (df/f) -0.2 to 0.2 ppm aging first year <± 0.8 ppm vs. aging / 15 years (df/f) <± 2.5 ppm Holdover 24 h ± 0.32 ppm total freq. stab.: <+/-4,6ppm for all causes @ 20 years aging meet GR1244 @25 °C static; 3.3 V ±5 % static; Load ± 10 % @ 40 °C incl. temp. stab. and supply voltage RF output Parameter Signal Load Fan out Rise Time Fall Time Duty cycle V Low V High Sub Harmonics Spurious Enable function Value Condition LVCMOS 15 pF ±10 % 3 < 5 ns < 5 ns 45 / 55 % x < 0.33 V x > 2.97 V <- 80 dBc <- 80 dBc Enable Function Pin 1 high open low @ 10 to 90 %Vout @ 90 to 10 %Vout @ 1.65 V output Pin 3 data data high tristate Supply voltage Parameter Supply voltage (Vs) Current consumption steady state Value Condition 3.3 V ± 5 % < 15 mA @ Vsnom & 25 °C Additional Parameters Parameter Phase Noise ADEV Parameter Start-up time Additional information 24 hour drift: ±-0.04ppm Processing & Packing Typ. Max. Condition -85 -110 -125 -135 -145 1000.0 E-12 s dBc/Hz@10Hz dBc/Hz@100Hz dBc/Hz@1000Hz dBc/Hz@10kHz dBc/Hz@100kHz 1 sec Value Condition < 10 ms handling&processing note Additional environmental conditions Tensile strength of leads DIN IEC 68 T2-21 (Ua 1) Flexibility of leads DIN IEC 68 T2-21 (Ub) Sealing test A nicht dicht (not hermetically sealed) Solderability DIN IEC 68 T2-20 (Ta) 100% RoHS compliant Solvent resistance EN 60068-2-45, Test xA Vectron International • Product Specifications C2260A1-0032 www.vectron.com modified 2011-08-31 Index : 19 printed 2011-11-29 • page 1 of 4 C2260A1-0032-12M8 TCXO Additional environmental conditions Solvent resistance washable device Absolute Maximum Ratings Parameter Min Operable temperature range Storage temperature range -40 -55 Typ Max Units 85 105 °C °C Condition Enclosure Type G211A Height 2.3 mm all units in mm Pin Connections Pin 1: Enable Pin 2: GND (Case) Pin 3: RF-Output Pin 4: Vs (supply voltage) Marking 2A-032 12M800 *VAYYWW * pin-1 marking Vectron International • Product Specifications C2260A1-0032 www.vectron.com modified 2011-08-31 Index : 19 printed 2011-11-29 • page 2 of 4 C2260A1-0032-12M8 TCXO Reflow profile Profile Feature Pb-Free Assembly/Sn-Pb Assembly Average ramp-up rate (TL to Tp) 3°C/second max. Preheat -Temperature Min (Tsmin) 150°c -Temperature Min (Tsmax) 200°c -Time (min to max) (ts) 60-180 seconds Tsmax to TL - Ramp-up Rate 3°C/second max. Time maintainted above - Temperature (TL) 217°C - Time (tL) 60-150 seconds Peak Temperature (Tp) max 260°C Time within 5°C of actual Peak Temperature (tp) 20-40 seconds Ramp-down Rate 6°C/second max. Time 25°C to Peak Temperature 8 minutes max. Note: All temperatures refer to topside of the package, measured on the package body surface. Additional Information This SMD oscillator has been designed for pick and place reflow soldering. Vectron International • Product Specifications C2260A1-0032 www.vectron.com modified 2011-08-31 Index : 19 printed 2011-11-29 • page 3 of 4 C2260A1-0032-12M8 TCXO Standard shipping method Tape width W [mm] Quantity per meter Quantity per reel P [mm] A [mm] B [mm] K [mm] 16 125 750 8 5.4 7.4 2.7 Notes: Unless otherwise stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control voltage, load, temperature (25°C) . Subject to technical modification. Vectron International • Product Specifications C2260A1-0032 www.vectron.com modified 2011-08-31 Index : 19 printed 2011-11-29 • page 4 of 4