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      Package Size: 7.0×5.0×1.3
      Frequency Range: 1 ~ 160
      Supply Voltage: 1.8V, 2.5V, 3.3V, 5.0V
      Temperature Range: -20℃ ~ +70℃, -40℃ ~ +85℃
      Output Leve: CMOS
      FEATURES: SPXO
      RoHS And Pb Free:
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      Product details

      Feature

      • Tri-state function available
      • Tight symmetry available(45 to 55%)
      • Quick oscillation start up time(5mSec max.)
      • Low current consumption(40mA max.)
      • Tight temperature stability

      Application

      • Wireless Devices
      • Internet of Things (IoT) devices
      • Ethernet/Gigabit Ethernet
      • Audio, Video, Gaming products
      • Micro base station

      Overview

      7C is a small, small package MHz clock oscillator, the frequency stability of this product is ±50ppm in the standard operating temperature range of -40℃~+85℃. It is widely used in application scenarios such as wireless devices, IOT devices, Ethernet/fiber optics, base stations, and audio and video electronics.

      Electrical Specifications

      Item

      Symb.

      Min.

      Typ.

      Max.

      Unit

      Notes

      Frequency Range

      Freq.

      1.000


      160.000

      MHz


      Operating Temperature

      T_use

      -20


      +70


      -40


      +85


      Storage Temperature Range

      T_stg

      -55


      +125


      Supply Voltage

      Vdd

      1.62

      1.8

      2.5

      3.3

      5.0

      5.5

      V


      Output Load

      L_CMOS


      15


      pF


      Current Consumption

      Icc



      10

      mA

       1MHz ≤ Freq. 40MHz



      20

      40MHz ≤ Freq. 80MHz



      40

      80MHz ≤ Freq.  160MHz

      Duty Cycle

      SYM

      45


      55

      %

      50 % Vdd level, L_CMOS ≤ 15 pF

      Rise / Fall Time

      TR / TF



      5

      nS

      10% Vdd to 90% Level

      Start-up Time

      T_str



      5

      mS

      To 90% of Final Amplitude

      High output voltage

      VOH

      0.9Vdd



      V


      Low output voltage

      VOL



      0.1Vdd

      V


      Enable Voltage High (Logic 1)

      VIH

      0.7Vdd



      V

      Output will be disable if OE is Logic 0

      Output will be enable if OE is Logic 1 or open

      Enable Voltage Low (Logic 0)

      VIL



      0.3Vdd

      V

      Aging

      f_age



      ±3

      ppm

      1st. Year at 25℃


      Frequency Stability & Operating Temperature Range

      Operating Temperature Range

      Frequency Stability

      ±20ppm

      ±25ppm

      ±30ppm

      ±50ppm

      -20℃ to +70℃

      -40℃ to +85℃


      Available    Conditional

      All condition*:Include 25℃ tolerance, operating temperature range , input voltage change,aging, load change.


      Mechanical Dimensions

      7CK.jpg


      Selection Guide

      Description of Requirement


      Select the required packaging specifications and product series   7.0×5.0mm;7C Series    

      Select the desired frequency    8.000MHz     

      Select the required supply voltage   3.3V    

      Select the required frequency toleranceat 25℃):   ±20ppm    

      Select the desired operating temperature range    -40℃~+85℃    

      Select the desired frequency and temperature characteristics  ±30ppm     

      The product you need is 7C Series 8.000MHz 3.3V ±20ppm@25℃ ±30ppm@-40~+85℃     


      Nominal Frequency  [MHz]
      1.0001.84322.0002.048
      2.500
      3.6864
      4.0004.096
      4.9152
      5.000
      6.000
      6.144
      7.3728
      7.680
      8.0008.192
      9.8304
      10.000
      11.0592
      11.2896
      12.00012.28813.000
      13.560
      14.7456
      16.000
      16.384
      18.432
      19.200
      19.440
      20.000
      22.5792
      24.000
      24.576
      25.000
      25.000625
      25.175
      26.000
      27.000
      28.63636
      29.4912
      30.000
      30.72032.000
      32.768
      33.000
      33.300
      33.330
      33.333
      33.333333.3333333.333333
      36.000
      37.125
      37.400
      38.400
      40.00045.00045.158448.000
      49.152
      50.00052.000
      54.000
      60.000
      64.000
      65.53666.000
      66.660
      66.666
      66.666666.666666
      72.000
      74.250
      75.00076.800
      80.000
      96.000
      98.304
      100.000
      106.250
      120.000125.000133.000148.500150.000155.520
      156.250


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