Quartz Crystal Units 22SMX STANDARD SMD CRYSTALS 160 16.367660 1636 80 ±30 ppm over -20゜ C to +70゜ C 18.000000 180 80 Load capacitance (CL) 8 pF, Typical 19.200000 192 80 Shunt capacitance (C0) 5 pF max. 20.000000 200 60 100 μW max. (10 μW for testing) ±5 ppm max. at +25゜ C ±3゜ C per year 20.250000 2025 60 22.000000 220 60 AT-Cut / Fundamental 22.579200 2257 60 10 seconds max. at +250゜ C ±10゜ C 24.000000 240 60 24.545400 2454 60 24.576000 245 60 25.000000 250 60 26.000000 260 60 27.000000 270 60 27.120000 271 60 28.636360 2863636 60 30.000000 300 50 32.000000 320 50 33.000000 330 50 33.868800 338 50 36.000000 360 40 38.400000 384 40 40.000000 400 40 44.000000 440 40 45.000000 450 40 48.000000 480 40 52.000000 520 40 54.000000 540 40 74.100000 741 40 80.000000 800 40 XTAL Frequency range Frequency tolerance Temperature stability (referred to +25゜ C) CLK OSC Actual size 0.00953 gm (wt.) 22SMX Aging 2.5±0.1 #4 Cut / Oscillation mode #3 2.0±0.1 Reflow condition PART NUMBERING GUIDE #2 22 M 480 - 8 VCXO 0.5±0.1 #1 Drive level (P) 0.8 0.8 Package type Circuit calibration condition <Top View> #4 #2 #3 0.7 0.65 #1 Example 0.65 #4 #1 #3 0.9 TCXO 1.0 1.7 Package Circuit Calibration Condition Frequency 22M480-8 22 = 22SMX M = Parallel resonance CL= 8 pF 480 = 48.000 MHz 22S320 22 = 22SMX S = Series resonance 320 = 32.000 MHz 1.3 PACKAGE DATA AT-CUT (ppm) +100 +80 +60 +40 +20 Package Lid 22SMX Metal Base Ceramic Item 1.2 OCXO SMI Part No. #2 <#2 & #4 : Grounded to metal lid> SOLDERING PATTERN Sealing Seam Terminal Tungsten (metalized) Terminal plating 0 ∆f/f -20 RoHS -40 -60 -80 -100 -45 -30 -15 0 +15 +30 +45 +60 C) +90 (゜ +75 TYPICAL TEMPERATURE CHARACTERISTICS MCF Load capacitance (CL) Frequency designator TAPE SPECIFICATIONS Gold / Nickel (surface) / (under) Compliant (Pb-free) CLK OSC 16.000000 Package type VCXO 16.000 MHz to 80.000 MHz ±30 ppm at +25゜ C ±3゜ C Max. Equivalent Series Resistance Ohms (Ω) ESR 80 Frequency Designator TCXO Frequency MHz OCXO Specifications 22SMX Item XTAL 22SMX STANDARD FREQUENCIES MCF STANDARD SPECIFICATIONS 22SMX ∅ 1.5 + 0 -0 .1 1.75±0.1 4.0±0.1 2.0±0.1 A C D L B J M F A B C D F J L M Reel Dia. Qty/Reel 2.8 2.3 8.0 3.5 4.0 1.05 0.25 0.75 180 3000pcs (1000pcs) 26 27