Temperature Compensated Crystal Oscillators STANDARD SPECIFICATIONS Operating Conditions Absolute Max. Ratings Supply voltage Storage temperature 0.025 gm (wt.) #3 2.5±0.2 #2 1.0 0.75 1.0 #2 0.75 PIN 1 2 3 4 TCXO #4 #3 CONNECTION OPEN or “H” “ L” GND OUTPUT Z VDD Z : high impedance SOLDERING PATTERN 1.9 1.1 1.3 0.01μF ～ 0.1μF OCXO 2.3 OUTPUT WAVEFORM C to +75゜ C (Standard) -30゜ C to +85゜ C (W = Option, frequency dependent) -40゜ D = +1.8V*2, F = +2.5V, H = +2.8V, J = +3.0V, K = +3.3V DC ±5% VIH : 80% VDD min. 2 VIL : 20% VDD max.* -0.5V to +4V DC C to +100゜ C -55゜ +1.8V*2 +2.5V +2.8V +3.3V Input current (max. mA) 1.0±0.2 1.2 1.0 #1 Stand-by control voltage(Pin#1) ±2.5 ppm max. over -30゜ C to +75゜ C (referred to + 25゜ C)*2 ±0.2 ppm max. at VDD ±5% DC ±0.2 ppm max. at 15 pF ±10% ±1 ppm max. per year at +25゜ C ±3゜ C Stand-by current*3 Symmetry Rise and fall times Output "0" level (-40゜ C to +85゜ C) "1" level Load Disable delay time Enable delay time Start-up time SSB phase noise (26.000MHz) Reflow condition Standard frequencies (MHz) 4 to 10 MHz 10 to 20 MHz 20 to 30 MHz 30 to 40 MHz 40 to 54 MHz 3.1 3.7 4.2 4.6 5.5 3.1 3.7 4.2 4.6 5.5 3.4 4.1 4.7 5.2 6.0 4.0 4.8 5.5 6.0 7.0 10 μA max. (Pin#1 = VIL)…-40゜ C to +85゜ C 45% to 55% at 1/2 VDD level 5 ns max. (10% VDD to 90% VDD level) VOL : 10% VDD max. VOH : 90% VDD min. 15 pF max. (CMOS) 200 ns max. 10 ms max. 10 ms max. -145 dBc / Hz, Typical at 10 kHz offset +250゜ C ±10゜ C for 10 seconds +170゜ C ±10゜ C for 1 to 2 minutes (preheating) 10.000, 12.000, 16.000, 20.000, 20.480, 24.000, 32.000, 40.000, 44.000 ( * 1 ) Fi nal par t n umber to be as s i gned w i th pac k age ty pe, i nput v ol tage, oper ati ng temper atur e and fr equency. e. g. S X O- 3225 -K-W- 40M H z ( * 2 ) V DD = + 1. 8V av ai l abl e for onl y al l ov er ±5 ppm m ax . of fr equenc y s tabi l i ty. ( * 3 ) I nt er nal c r ys tal os c i l l ati on to be hal ted ( Pi n#1 = V IL ) PACKAGE DATA MCF TEST CIRCUIT Terminal plating RoHS 126 Compliant (Pb-free) 4.0±0.1 L ∅ 1.5 + 0 -0 .1 2.0±0.1 D Lid Base Sealing Terminal SXO-3225 Metal Ceramic Seam Tungsten (metalized) Gold / Nickel (surface) / (under) TAPE SPECIFICATIONS A Item Package 1.75±0.1 SXO-3225 3.2±0.2 CMOS ● ENABLE / DISABLE OUTPUT CONTROL ● CMOS OUTPUT ● PACKAGE SIZE 3.2x2.5 mm C XTAL CLK OSC Actual size Temperature range Input voltage change Output load change Aging Operating temperature Supply voltage (VDD) Frequency Stability +1.8 to +3.3 V Specifications SXO-3225*1 4.000 MHz to 54.000 MHz ±1.0 ppm max. Initial frequnecy tolerance at +25゜ C ±2゜ C #1 3.2x2.5 mm STANDARD SMD TCXO Item General part number Frequency range #4 4 to 54 MHz (+1.8V to +3.3V FIXED MODELS) 3.2x2.5 mm SXO-3225 VCXO ± 2.5 ppm TRI-STATE M B J SXO-3225 TCXO F A B C D F J L M Reel Dia. Qty/Reel 3.4 2.7 8.0 3.5 4.0 1.0 0.25 1.4 178 1000pcs