SAW Clock Oscillators Surface Mount Type KC7050Y-P3 Series LV-PECL/ 3.3V/ 7.0×5.0mm Features • Excellent Jitter performance • Complementary LV-PECL outputs • Operation at fundamental high frequency • ±50×10-6 Available Table 1 Freq. Tol. Code × 10-6 ±100 1 RoHS Compliant 0 ± 50 A ±100 Operating Temperature Range (°C) 0 to +70 Note Standard specifications With only certain -5 to +85 frequencies How to Order KC7050Y 312.500 P 3 1 E 00 ① ② ③④⑤⑥ ⑦ ① Type (7.0×5.0mm SMD) ② Output Frequency ③ Output Type (PECL) ④ Supply Voltage (3.3V) ⑤ Frequency Tolerance (See Table 1) ⑥S ymmetry/ INH Function (45/ 55%, Stand-by) ⑦ Customer Special Model Suffix (STD Specification is “00”) Packaging (Tape & Reel 1000 pcs./ reel) Specifications Item Output Frequency RangeNote1 Symbol fo Frequency ToleranceNote2 f_tol Storage Temperature Range Operating Temperature Range Max. Supply Voltage Supply Voltage Current Consumption (Standard Loaded) Symmetry Rise/ Fall Time (20% to 80% Output Level Standard Loaded) T_stg T_use — VCC Initial tolerance, Operating temperature range, Rated Op. Temp.: 0 to +70°C power supply voltage change, Load change, Aging Op. Temp.: 0 to +70°C (1 year @25°C), Shock and vibration Op. Temp.: -5 to +85°C Standard Specifications 3.3V ICC SYM 50ohm @crossing point tr/ tf Note3 Low Level Output Voltage VOL High Level Output VoltageNote3 VOH Output Load Input Voltage Range Low Level Input Voltage High Level Input Voltage Disable Time Enable Time Start-up Time Deterministic Jitter (DJ) 1 Sigma Jitter Peak to Peak Jitter Conditions 50ohm RL VIN VIL VIH t_dis t_ena t_str DJ JSigma JPK-PK 0 to +85°C/ Typ. 1.600V -5 to 0°C/ Typ. 1.605V 0 to +85°C/ Typ. 2.350V -5 to 0°C/ Typ. 2.295V LV-PECL Output @Minimum operating voltage to be 0 sec. Measured with Wavecrest DTS-2079 VISI 6.3.1 Min. 75 -50 -100 -100 -55 0 -0.3 +2.97 Max. 700 +50 +100 +100 +125 +70 +5 +3.63 Units MHz — 100 mA 45 55 % — 400 ps VCC-1.810 VCC-1.620 VCC-1.830 VCC-1.555 VCC-1.025 VCC-0.880 VCC-1.085 VCC-0.900 50 0 VCC — 30% VCC 70% VCC — — 200 — 10 — 10 0.2 typ. 2 typ. 20 typ. ×10-6 °C °C V V V ohm V V V ns ms ms ps ps ps Note : All electrical characteristics are defined at the maximum load and operating temperature range. Note1: Please contact us for inquiry about operating temperature range, available frequencies and other conditions. Note2: Aging (10 years @25°C) can correspond. Note3: DC characteristic Dimensions (Unit: mm) 7.0 Recommended Land Pattern (Unit: mm) #5 #6 #3 #2 #1 2.8 #4 1.1 5.0 1.4 1.1 2.54 2.54 Plating: Ni+Au Tolerance: ±0.2 #1 #2 #3 #4 #5 #6 Pad Connections INH NC Case GND Output Complementary Output VCC INH Function Pad1 Pad4/ Pad5 (Output) OPEN Active "H" Level Active "L" Level High Z (No-Oscillation) Note: A capacitor of value 0.01µF and 10µF between VCC and GND is recommended.