Crystal Clock Oscillators 0.151 gm (wt.) 327SMO(G) 7.0±0.2 #3 #3 5.0±0.2 3.2±0.2 #1 #2 #1 #2 1.35±0.2 1.2 1.2 #1 3.68 1.4 1.4 #1 #2 1.0 2.6 1.2 PIN 1 2 3 4 1.2 1.0 OCXO #4 #3 2.54 #4 PIN 1 2 3 4 CONNECTION OPEN or “H” “ L” GND OUTPUT Z VDD Z : high impedance #3 5.08 CONNECTION OPEN or “H” “ L” GND OUTPUT Z VDD Z : high impedance 327SMO(F) 327SMO(G) 1.8 0.01μF ～ 0.1μF 4.2 2.0 1.2 2.2 MCF 1.4 0.01μF ～ 0.1μF 5.08 OUTPUT WAVEFORM 94 +1.8V, +2.5V, +3.0V,+3.3V or +5.0V DC ±5% VIH : 90% VDD min. VIL : 10% VDD max.*2 -0.3V to +7.0V DC C to +100゜ C -55゜ 60 μA, Typical (80 μA max.) / -40゜ C to +85゜ C 10 μA max. (Pin #1 = VIL) 45% to 55% at 1/2 VDD level 12 ns max. (10% VDD to 90% VDD level) VOL : 10% VDD max. VOH : 90% VDD min. 30 pF max. (CMOS) 2 μs max. 0.5 ms max. 1 ms max. ±5 ppm max. at +25゜ C ±3゜ C for first year +250゜ C ±10゜ C for 10 seconds +170゜ C ±10゜ C for 1 to 2 minutes (preheating) PACKAGE DATA Package Lid Base Sealing Terminal Terminal plating RoHS TAPE SPECIFICATIONS 4.0±0.1 327SMO(F) & 327SMO(G) Metal Ceramic Seam Tungsten (metalized) Gold / Nickel (surface) / (under) Compliant (Pb-free) TEST CIRCUIT SOLDERING PATTERN C to +85゜ C (Standard) -40゜ ( * 1 ) F inal par t number to be as s i gned w i th pac k age ty pe, i nput v ol tage and fr equenc y s tabl i ty. e. g. 327S MO( 3.0VF ) E ( * 2 ) I nt er nal c r ys tal os c i l l ati on to be hal ted ( Pi n#1 = V IL ) Item 1.2 #2 32.768 kHz 327SMO(F)C or 327SMO(G)C : ± 30 ppm over -40゜ C to +85゜ C 327SMO(F)D or 327SMO(G)D : ± 25 ppm over -40゜ C to +85゜ C Reflow condition 1.2±0.1 TCXO #4 327SMO(G)*1 L ∅ 1.5 + 0 -0 .1 2.0±0.1 D Actual size Specifications 327SMO(F)*1 C VCXO 327SMO(G) ● 32.768 kHz CMOS OUTPUT ● HIGH STABILITY ● AT-CUT CRYSTAL BUILT-IN ● PACKAGE SIZE 5.0x3.2 & 7.0x5.0 mm M B J 0.0586 gm (wt.) Item General part number*1 Output frequency Frequency stability (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*2 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 Aging CMOS STANDARD SMD CLOCK OSCILLATORS A XTAL CLK OSC Actual size #4 5.0x3.2 mm 7.0x5.0 mm STANDARD SPECIFICATIONS 327SMO(F) 5.0±0.2 (+1.8V to +5.0V 32.768 kHz MODELS) 5.0x3.2 & 7.0x5.0 mm 32.768 kHz 1.75±0.1 327SMO(F) & 327SMO(G) 327SMO(F) ± 25 to ± 30 ppm SPXO F 327SMO(F) A B C D F J L M Reel Dia. Qty/Reel 5.4 3.5 12.0 5.5 8.0 1.5 0.3 1.4 180 1000pcs 327SMO(G) A B C D F J L M Reel Dia. Qty/Reel 7.65 5.75 16.0 7.5 8.0 2.0 0.3 1.9 180 1000pcs