Crystal Clock Oscillator NZ2520SEA High-precision Crystal Clock Oscillator ■ Application ● WiLAN, WiMAX, Bluetooth, PLC, UWB, Car-electronics connection. ■ Features This device is a new SPXO of hold over frequency tolerance as tight as ±15x 10–6(-40 to +85°C) by building a temperature compensating circuit in it. CMOS output despite temperature compensated circuit. This device reduces harmonics level to prevent the interference with the radio frequency by the wireless communication use. ● Overall Frequency Tolerance Max. ±15×10–6 at -40 to +85°C. ● CMOS output ● Harmonics level reduce. ● Conventional ratio about -17dBm at Output 40MHz, VCC 2.8V, 2.4GHz band. Absolute maximum rating Supply Voltage (VCC) –0.6 to +6.0 V Storage Temperature Range –55 to +125 °C ● Supply voltage : 1.8 ± 0.09V, 2.5 ± 0.125V, 3.3 ± 0.165V. *1 ● Package Size : 2.5 x 2.0 x 0.8mm *1: Please specify one supply voltage. ■ Specifications Model Item NZ2520SEA Output Level CMOS Nominal Frequency Range (MHz) 2.75 ≤ F < 11 Operating Temperature Range Overall Frequency Tolerance *2 Max. +2.5 V, +25 °C –40 to +85 (×10–6) ±15 (mA) +3.3 V, +25 °C During Standby +1.8 to +3.3 V, +25 °C 22 ≤ F < 30 (°C) +1.8 V, +25 °C During Operation Current Consumption Max. 11 ≤ F < 22 30 ≤ F < 40 40 ≤ F ≤ 54 3.5 4.0 4.5 5.0 6.0 4.0 4.5 5.0 5.5 6.5 4.5 5.0 5.5 6.0 8.0 (μA) 10 VOL Max. / VOH Min. (V) 0.2 VCC / 0.8 VCC Tr Max. / Tf Max. (ns) 5/5 ( at 0.2 to 0.8VCC ) Symmetry Min. to Max. (%) 45 to 55 ( at 1/2VCC ) Load (CL) Max. (pF) 15 Start-up Time Max. (ms) 10 Standby function Available (Three-state) *2: Inclusive of +25°C tolerance, temp. characteristics, and supply voltage change. ■ Dimensions ■ Output Waveform <CMOS> mm 2.000±0.100 2.500±0.100 ● #1 STAND-BY #4 VCC #2 GND #5 N.C #3 OUTPUT #6 N.C 0.625 0.745 VOL t T capasitor Bypass capacitor (ex.0.01μF) #1 0.950 0.900 0.950 #2 0.860 0.450 #3 0.900 0.400 0V Symmetry = t/T × 100 [%] Resist #4 #2 #3 0.700 #1 #5 #4 #6 1/2VCC 0.320 0.130 0.900max 1.250 0.600 1.705 VOH 0.8VCC 0.2VCC 0.600 Tf Tr Terminal land connections ■ Standby Function #1 Input Level H (0.8 VCC ≤ VIH ≤ VCC) or OPEN Level L (VIL ≤ 0.2 VCC) #3 Output Operating High impedance 13A_1227_NZ2520SEA_e Crystal Clock Oscillator NZ2520SEA High-precision Crystal Clock Oscillator ■ Specification Number Supply Voltage (V) Overall Frequency Tolerance Operating Temperature Range(°C) +1.8±0.09 +2.5±0125 +3.3±0.165 ±100×10-6 –40 to +125 NSA3513A NSA3513B NSA3513C Please specify the model name, frequency, and specification number when you order products. For further questions regarding specifications, please feel free to contact us. 13A_1227_NZ2520SEA_e