Crystal Oscillators QuartzClock Crystal Units 5.0±0.2 #2 1.35±0.2 1.4 #2 1.2 2.6 1.2 “ L” #3 SOLDERING PATTERN 4.2 2.0 1.8 0.01μF ～ 0.1μF 5.08 OUTPUT WAVEFORM 8 mA max. (no load) 10 μA max. (Pin#1 = VIL) 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) 100 ns max. 10 ms max. 10 ms max. -136 dBc / Hz, Typical at 1 kHz offset -160 dBc / Hz, Typical at 1 MHz offset 168 fs, Typical (at VDD = +3.3V & 48.000 MHz) +250゜ C ±10゜ C for 10 seconds +170゜ C ±10゜ C for 1 to 2 minutes (preheating) Reflow condition ( * 1 ) F inal par t num ber to be as s i gned w i th pac k age ty pe, i nput v ol tage, fr equenc y s tabi l i ty, oper ati ng tem per atur e a nd f requency. e. g. 97S M O H G ( 3. 0VF ) 40.000M H z C) , tem per atur e s tabi l i ty ( -40゜ C to + 85 ゜ C) , ( * 2 ) The f r equenc y s t a bi l i ty i s i nc l us i v e of fr equenc y tol er anc e ( + 25 ゜ input v olt age c han ge, l oad c hange, r efl ow fr equenc y s hi ft and agi ng ( 1s t y ear at + 25 ゜ C). ( * 3 ) I nt er nal c r y s t al os c i l l ati on to be hal ted ( Pi n#1 = V IL ) PACKAGE DATA Package Item 97SMOHG Lid Base Sealing Terminal Metal Ceramic Seam Tungsten (metalized) Gold / Nickel (surface) / (under) Terminal plating RoHS Compliant (Pb-free) TAPE SPECIFICATIONS TEST CIRCUIT ∅ 1.5 + 0 -0 .1 1.75±0.1 4.0±0.1 L 2.0±0.1 D 5.08 #4 CONNECTION OPEN or “H” GND OUTPUT Z VDD Z : high impedance PIN 1 2 3 4 +1.8V, +2.5V, +3.0V or +3.3V DC ± 10% VIH : 70% VDD min. VIL : 30% VDD max.*3 -0.3V to +4.0V DC C to +85゜ C -40゜ C #1 M B J 3.68 1.4 A #1 C to +85゜ C (Standard) -40゜ CLK OSC #3 Specifications 97SMOHG*1 4.000 MHz to 55.000 MHz 5.000, 10.000, 12.000, 16.000, 20.000, 24.000, 32.000, 40.000, 44.000 97SMOHG(F) : ±15 ppm over -40゜ C to +85゜ C 97SMOHG(G) : ±10 ppm over -40゜ C to +85゜ C VCXO 97SMOHG 7.0±0.2 ● HIGH STABILITY CMOS OUTPUT ● PACKAGE SIZE 7.0x5.0 mm TCXO 0.157 gm (wt.) CMOS OCXO Actual size Item General part number Frequency range Standard frequencies (MHz) Frequency stability*2 (over all conditions) Operating temperature Operating Supply voltage (VDD) Conditions Stand-by control voltage (Pin#1) Supply voltage Absolute Max. Ratings Storage temperature Input current (Pin#1 = Open or VIH) 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 (at VDD = +3.3V & 48.000 MHz) RMS jitter (12 kHz to 20.000 MHz band) 7.0x5.0 mm STANDARD SMD CLOCK OSCILLATORS STANDARD SPECIFICATIONS 97SMOHG #4 7.0x5.0 mm 4 to 55 MHz XTAL (+1.8V, +2.5V, +3.0V or +3.3V HIGH STABILITY FIXED MODELS) ± 10 to ± 15 ppm MCF 97SMOHG SPXO F A B C D F J L M Reel Dia. Qty/Reel 7.4 5.4 16.0 7.5 8.0 1.5 0.3 1.9 180 1000pcs 79