EXS00A-CS10536

Document No. EXS10B-27071 1/12 SPECIFICATION Customer: RICHWELL/OPPO Receipt Item: Crystal Unit Type: NX2016SF Nominal Frequency: 38.4 MHz Customer’s Spec. No.: --- NDK Spec. No.: EXS00A-CS10536 Revision Record Rev. Rev. Date Items Contents Approved Checked Drawn --- 29. Mar. 2017 Issue --- I. Miyahara --- K.Tsukumo NIHON DEMPA KOGYO CO., LTD. Form P-1E (2006.6.28) Document No. EXS10B-27071 2/12 1. Customer Specifications Number : --- 2. NDK Specification Number : EXS00A-CS10536 3. Type : NX2016SF 4. Electrical Characteristics Electrical Spec. Parameters SYM. Notes Min TYP MAX Units 1 Nominal frequency fnom 38.4 MHz 2 Overtone order - Fundamental - AT-CUT 3 - -10 - +10 ppm at +25C - -12 - +12 ppm at -30~+85C 5 Frequency tolerance Frequency versus temperature characteristics Equivalent resistance - - - 30 Ω IEC -Network / Series 6 Load capacitance CL - 8 - pF IEC -Network 7 Level of drive DL 10 - 200 µW - 4 o 8 Inflection point T0 27.5 29 30.5 9 Constant range C0 -10 - 10 ppm C1 -0.4 - -0.1 C2 -4.5 - +4.5 C3 +8.5 - +11.5 ppm/ C -4 x 10 o 2 ppm/ C -5 x 10 o 3 ppm/ C st 10 1 order curve fitting parameter 11 2 nd order curve fitting parameter rd 12 3 curve fitting parameter - The reference temperature shall be +29°C C o CL=8pF/ Not grounded This value is calculated by following formula. 13 Pulling Sensitivity PS 10 - 16 ppm/pF 14 Quality factor (Q) - 75,000 - - - Unit: Cp(pF), Cm(fF) and CL(pF) - 15 Spurious mode series resistance - 1,100 - - Ω ±1MHz 16 Aging - -0.7 - 0.7 ppm 1 year 17 Frequency drift after reflow - -2 - 2 ppm 18 Insulation resistance - 500 - - MΩ 19 Operating temperature range - -30 - +105 °C after two reflow passed. Terminal to terminal insulation resistance also terminal to cover insulation resistance when DC100V ±15V is applied. - 20 Storage temperature range - -40 - +105 °C - 21 Air-tightness - - - 22 MSL - - - - - 23 ESD(HBM) - -5 - +5 ppm Guarantee voltage: 1000V 24 ESD(MM) - -1 - +1 ppm Guarantee voltage: 200V 1000 PS  [ppm/pF]  C m 2 C p  CL 2   st 1.1×10-9 Pa m3/s Helium leak detector MSL 1 NIHON DEMPA KOGYO CO., LTD. Form P-3E Document No. EXS10B-27071 3/12 5. Drive level dependency (DLD) : Measurement method and specs are defined below. Measurement condition Freq. Drive level 0.01uW to 100uW to 0.01uW Number of points 29 points (15 points up, 15 points down) Max. – Min. spec. Difference between max and min in two way measurement. ESR