Crystal Clock Oscillator 2725 Series High-precision Type ■ Application ● For notebook PC, mobile information terminal, PC card, and video equipment ■ Features ● High-precision type (Overall frequency tolerance of ±30 x 10–6.) ● Supports a frequency range of 2.5 to 75 MHz. ● Automatic mounting by taping and IR reflow (lead-free) are possible. ● Lead-free. ● Compact and light. Dimensions : 5.0 x 3.2 x 1.0 mm, weight : 0.06 g. 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) 2725T 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. 40 ≤ F < 60 60 ≤ F < 75 –10 to +70 (×10–6) ±30 (V) +3.3±0.1 +25 °C (mA) +25 °C (μA) 8 15 22 25 10 VOL Max. / VOH Min. (V) 0.1 VCC / 0.9 VCC Tr Max. / Tf Max. (ns) 5/5 (0.1 VCC to 0.9 VCC) Symmetry Min. to Max. (%) 45 to 55 (at 1/2 VCC) Load (CL) Max. (pF) Start-up time Max. (ms) 15 4 Standby function 10 Available (Three-state) Specification Number NSA6293C ■ 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 (0.7 VCC ≤ VIH ≤ VCC) or OPEN is selected. Level L (VIL ≤ 0.3 VCC) 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_0730_2725T_30_e