Crystal Clock Oscillator 2725N Series ■ Application ● For notebook PC, mobile information terminal, and PC card ■ Features ● CMOS IC is directly driven. ● Product height : 1.0 mm. This is equivalent to height of slim IC package(TSSOP, TVSOP). ● Current consumption during standby is 15 µA or less. (Max. 40MHz) ● Automatic mounting by taping and IR reflow (lead-free) are possible. Absolute maximum rating Supply Voltage (VCC) -0.5 to +7.0 V Storage Temperature Range -55 to +125 °C ■ Specifications Item Output Level Model Nominal Frequency Range (MHz) 2725N CMOS Operating Temperature Range 2.5 ≤ F < 20 20 ≤ F < 40 (°C) Overall Frequency Tolerance Supply Voltage [VCC] Current During Operation Consumption During Standby Max. VOL Max. / VOH Min. (×10–6) ±100 (V) +5±10% +25 °C (mA) +25 °C (A) Tr Max. / Tf Max. 40 ≤ F < 60 Max. 15 Max. 25 Max. 40 Max. 15μ (V) 0.1 VCC / 0.9 VCC 5/5 (0.1 VCC to 0.9 VCC) 40 to 60 (at 1/2 VCC) Symmetry Min. to Max. (%) (pF) Start-up Time Max. (ms) Max. 45 Max. 25m (ns) Load (CL) Max. 60 ≤ F ≤ 70 –20 to +70 45 to 55 (at 1/2 VCC) 15 4 Standby function 10 Available (Three-state) Specification Number NSA6294A The values of current consumption, Tr/Tf, symmetry show the standard values at CL=15pF. ■ Dimensions ■ Output Waveform <CMOS> mm 3.2±0.2 #1 GND #3 OUTPUT 1/2VCC #4 VCC 0.1VCC #4 2.54±0.1 #3 VOL 0V T Land pattern (Typical) 1.4 #4 #3 2.2 1.0±0.1 C0.5 #2 1.2 1.2±0.1 #2 VOH 0.9VCC t 0.25±0.1 #1 1.2±0.1 1.0 ±0.2 0.36±0.1 5.0±0.2 STAND-BY Tf Tr Terminal land connections #1 Cby=0.01μF 2.54 #2 Symmetry = t/T × 100 [%] ■ Standby Function #1 Input Level H (3.5 V ≤ VIH ≤ VCC) or OPEN is selected. L level ( VIL ≤ 0.8 V ) is selected. #3 Output Oscillation output ON High impedance Mount an approx. 0.01 μF bypass capacitor between VCC and GND (close to the product) 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__2725N_100_e