Clock Oscillators Surface Mount Type KC7050A-C3 Series CMOS/ 3.3V/ 7.0x5.0mm Features * Miniature ceramic package * Highly reliable with seam welding * CMOS output * Supply voltage VCC=3.3V * 25x10-6, 20x10-6 available Table 1 Operating Stability Temperature Code x 10-6 Range (C) 50 0 30 S -10 to +70 25 U 20 W 100 F -40 to +85 50 G 50 -40 to +105 6 RoHS Compliant Item Output Frequency Range Symbol fo Frequency Tolerance f_tol Storage Temperature Range T_stg Operating Temperature Range -- Supply Voltage VCC Current Consumption (Maximum Loaded) ICC Initial tolerance, Operating temperature range, Rated power supply voltage change, Load change, Aging (1 year @25C), Shock and vibration Standard Specifications Rise/ Fall Time (10% VCC to 90% VCC Maximum Loaded) VOL VOH L_CMOS VIN VIL VIH t_dis t_ena t_str 1 Sigma Jitter JSigma Peak to Peak Jitter JPK-PK Packaging (Tape & Reel 1000 pcs./ reel) Temp.: -40 to +85C Temp.: -10 to +70C/ -40 to +85C/ -40 to +105C Temp.: -10 to +70C Temp.: -10 to +70C Temp.: -10 to +70C @Minimum operating voltage to be 0 sec. 1.8fo<40MHz Measured with Wavecrest SIA-3000 40fo100MHz 100<fo170MHz 1.8fo<40MHz Measured with Wavecrest SIA-3000 40fo100MHz 100<fo170MHz Dimensions (Unit: mm) 0.8 #1 Unit MHz -30 -25 -20 -55 -10 -40 -40 -0.5 -0.5 +2.97 +3.14 +3.20 -- -- -- -- -- -- -- 45 -- -- -- -- -- 90% VCC -- 0 -- 70% VCC -- -- -- -- -- -- -- -- -- +30 +25 +20 +125 +70 +85 +105 +7.0 +5.0 +3.63 +3.46 +3.40 10 15 30 35 45 60 10 55 10 8 5 2.5 10% VCC -- 15 VCC 30% VCC -- 150 5 10 8 5 4 80 40 30 +50 x10-6 C C V V mA A % ns V V pF V V V ns ms ms ps ps (Unit: mm) 5.08 Plating: Ni+Au Tolerance: 0.2 1.2 4.2 #2 2.6 #4 5.0 #3 Max. 170 +100 Recommended Land Pattern 0.1 1.4 Min. 1.8 -100 -50 @50% VCC 1.8fo26MHz 26<fo45MHz 45<fo100MHz 100<fo170MHz IOL=8mA IOH=-8mA CMOS Output Note: All electrical characteristics are defined at the maximum load and operating temperature range. Please contact us for inquiry about operating temperature range, available frequencies and other conditions. 7.0 (STD Specification is "00".) fo<135MHz fo135MHz Freq. Tol. Code: 0, S, F Freq. Tol. Code: U, G, 6 Freq. Tol. Code: W 1.8fo20MHz 20<fo40MHz 40<fo60MHz 60<fo100MHz 100<fo135MHz 135<fo170MHz Tr/ Tf Low Level Output Voltage High Level Output Voltage CMOS Load Input Voltage Range Low Level Input Voltage High Level Input Voltage Disable Time Enable Time Start-up Time Series Output Frequency Output Type (CMOS) Supply Voltage (3.3V) Frequency Tolerance (See Table 1) Symmetry/ INH Function (45/ 55%) Individual Specification Extend (Option) I_std SYM 1.6 0.76 5.08 Pad Connections #1 INH #2 Case GND #3 Output #4 VCC Pad1 Open "H" Level "L" Level INH Function Pad3 (Output) Active Active High Z (No-Oscillation) 1.8 Note: 0.01F capacitor between Vcc and GND is recommended for bypass purpose. As of December 2019 Crystal Oscillators Stand-by Current Symmetry Please contact us for available frequencies. Conditions T_use Max. Supply Voltage Standard specifications 2.0 Specifications Note How to Order KC7050A 25.0000 C 3 E 00