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| Clock Oscillators (SMD) K50-HC Series (5.0V) K50 SERIES FEATURES * * * * High reliable SMD ceramic package Frequency range = 8MHz to 68MHz Frequency tolerance = 100ppm, 50ppm Tristate output inhibit APPLICATIONS DIMENSIONS K50 #4 7.0 (0.276) #3 millimeters (inches) * Routers * Switches * Servers 5.0 (0.197) HOW TO ORDER K50 - HC 1 C S E 40.0000M R 0.6 (0.024) #1 #2 1.6 (0.063) Series Tolerance 1 = 100ppm 0 = 50ppm Packaging R = Tape and reel, 1,000 pcs/reel 1.4 (0.055) R0.35 (0.014) 1.1 (0.043) Frequency (MHz) 8.0000 14.31818 16.0000 20.0000 24.0000 24.5760 25.0000 27.0000 29.4989 30.0000 32.0000 33.8688 40.0000 48.0000 49.1520 50.0000 60.0000 64.0000 66.6667 -- -- 5.08 (0.200) Standard Tol. 0.2mm (0.008) PIN CONNECTION ENABLE/DISABLE Pin # 1 2 3 4 Function CONTROL CASE GND OUTPUT +VCC Pin #1 "H" or Open "L" Pin #3 Oscillation High Impedance 2.6 (0.102) Tristate Output E = with function (STD) Duty Ratio S = 45% to 55% (STD) Output C = CMOS/Compatibility SPECIFICATIONS Items Output Frequency Frequency Tolerance Aging Operating Temperature Storage Temperature Supply Voltage Supply Current Disable Current Duty Ratio Output 0 Level Output 1 Level Rise/Fall Time Load Capacitance Enable/Disable Time Input Voltage Low Input Voltage High Start-up Time Code FOUT F/F F/F TOPR TSTR VCC ICC IDE SYM VOL VOH TR, TF CL -- VIL VIH ST Rating 8 to 68 100, 50 5 -10 to 70 -55 to 125 50.5 50 max. 30 max. 45 to 55 0.1 VCC max. 0.9 VCC min. 10 max. 50 max. 100 max. 0.8 max. 2.2 min. 10 max. Unit MHz ppm ppm/y C C V mA mA % V V nsec pF nsec V V mS Remarks -- Over all conditions @ 25C -- -- -- Loaded @ 68MHz -- 0.5VCC DC Level IOL = 16mA IOH = -16mA 0.1VCC-0.9VCC F>50MHz CL=15pF (max.) -- -- -- Minimum Operating Voltage to be 0sec *Please contact us for inquiries about Extend Operating Temperature Range (-40 to +85C), available frequencies, other condition. 27 Clock Oscillators K30/K50 Series Kyocera has a wide range of clock oscillators with frequency and package size to match the various customer requirements. K50/K30 HC SERIES TEST CIRCUIT A + Vcc CL=50pF (f50MHz), CL=15pF (f>50MHz) (CL includes probe and test fixture capacitance) V 0.01F 1 E/D 2 CL 4 3 T.P K50/K30 3C SERIES TEST CIRCUIT A + 4 3 T.P K50H 3C SERIES TEST CIRCUIT A + 4 3 T.P Vcc - V 0.01F 1 E/D Control 2 CL - Vcc V 0.01F 1 E/D 2 CL CL=15pF (CL includes probe and test fixture capacitance) CL=50pF (f50MHz), CL=15pF (f>50MHz) (CL includes probe and test fixture capacitance) OUTPUT WAVE FORM FOR ALL SERIES TR TF 0.9Vcc 0.5Vcc 0.1Vcc A B Duty Ratio = A A+B x 100 SPECIFICATIONS Type K50-HC Frequency Range (MHz) 8 to 68 Load CL=50pF (max.) (fO50MHz) Drive Level CMOS VOH0.9Vcc VOL0.1Vcc CMOS VOH0.9Vcc VOL0.1Vcc CMOS VOH0.9Vcc VOL0.1Vcc CMOS VOH0.9Vcc VOL0.1Vcc CMOS VOH0.9Vcc VOL0.1Vcc Duty Ratio 45/55% (0.5Vcc) Features 1. IR Reflowable 2. Mini-SMD 3. Tristate Output, Enable/Disable Function F>50MHz CL=15pF 1. 3.3V Available 2. IR Reflowable 3. Mini-SMD 4. Tristate Output, Enable/Disable Function 1. 3.3V Available 2. IR Reflowable 3. Mini-SMD 4. Tristate Output, Enable/Disable Function 1. IR Reflowable 2. Mini-SMD 3. Tristate Output, Enable/Disable Function 1. 2. 3. 4. 3.3V Available IR Reflowable Mini-SMD Tristate Output, Enable/Disable Function K50-3C 8 to 80 CL=15pF (max.) 40/60% (0.5Vcc) K50H-3C 50 to 160 CL=15pF (max.) CL=50pF (max.) (fO50MHz) 45/55% (0.5Vcc) 45/55% (0.5Vcc) K30-HC 8 to 50 K30-3C 8 to 67 CL=15pF (max.) 40/60% (0.5Vcc) 26 Clock Oscillators (SMD) K50/K50H Series RECOMMENDED LAND PATTERN mm (inches) 1.8 (0.071) RECOMMENDED REFLOW PROFILE (Lead Free) Temp C 255 5 10sec. max peak 260C max 2.0 (0.079) 4.2 (0.165) 150 10 Over 230C 30 to 40sec. 5.08 (0.200) 150 to 180C 90 to 120sec. Time - sec. PACKAGING Reel 19.5 (0.768) millimeters (inches) MARKING SPECIFICATIONS 4 3 Output Frequency *1 1 0 S U *2 B L M D H = = = = = = = = = 100ppm 50ppm 30ppm 25ppm K50-HC K50-3C-E K50-3C-SE K50-CL K50H-3C-SE 32.0000 2.0 (0.079) 180 (7.087) 1B 1 W01 2 Series *2 Lot No. R125 (4.921) 60 (2.362) 13.0 (0.512) PIN #1 Indication *1 Tolerance 17.0 (0.669) Part Number Indication (0 21.0 .8 27 ) Carrier Tape 1.75 (0.069) 2.2 (0.087) 0.3 (0.012) PACKAGING 1,000pcs/Reel 8.0 (0.315) 4.0 (0.157) 1.5 (0.059) 1.55 (0.061)R 7.5 (0.295) 16.0 (0.630) 5.40 (0.213) 30 7.4 (0.291) |
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