Crystal Oscillator Model Name NT3225SA Temperature Compensated Crystal Oscillator (TCXO) NT3225S Series ■ Main Application For mobile phones, etc. ■ Features ● Supports low power supply voltage. (Supports DC +1.7 V to +3.3 V.) ● Compact and light with a height, cubic volume, and weight of Max. 1.0 mm, 0.007 cm3, and 0.024 g, respectively. ● Low power consumption. ● A surface-mount crystal oscillator. (Reflow soldering is possible.) ● Lead-free. Meets the requirements for re-flow profiling using lead-free solder. ■ Specifications Model Item NT3225SA Nominal frequency range (MHz) 10 to 40 10, 12, 12.288, 12.8, 13, 14.4, 14.7456, 15, 15.36, 16, 16.368, 16.369, 16.384, 16.8, 18, 19.2, 19.44, 19.68, 20, 21.25, 22.4, 24, 24.576, 25, 26 Standard frequency (MHz) Supply voltage [VCC] (V) 38.4, 40 +1.8, +3.0 Load impedance 10 kΩ//10 pF Current consumption (mA) Max. 1.5 Output voltage Max 1.7 Min. 0.8 V(p-p) (DC Coupling *1) Frequency/Temperature characteristics Max. ±2.5×10–6 Operating temperature range (°C) –30 to +75 Storage temperature range (°C) –40 to +85 Frequency/Voltage coefficient Max. ±0.3×10–6/VCC±5 % Frequency/Load coefficient Max. ±0.2×10–6/(10 kΩ//10 pF) ±10 % Long-term frequency stability Max. ±1.0×10–6/year •Frequency setting conditions 1. Frequencies are set at normal temperatures (+25±2 °C). •If you require a product with a different frequency, power supply voltage, frequency control range, etc. to the standard specifications, please contact us with your enquiries. *1. A DC-cut capacitor is not embedded in this crystal oscillator. Connect a DC-cut capacitor (1,000 pF) to the line-out terminal of the oscillator. ■ Dimensions mm 3.2 ± 0.2 Terminal land connections #3 2.5 ± 0.2 #4 #1 NC or GND #1 (ground recommended) #2 GND #3 OUTPUT #4 VCC #2 - 14 - 1.2 0.25 #3 1.2 0.4 ± 0.1 2.65 0.3 0.25 #4 #2 0.3 0.7 ± 0.2 0.83 ± 0.1 (0.2 × 0.2) #1 2.24 ± 0.2 0.9 ± 0.1 Land pattern (Typical) 12A_0821_NT3225SA_e Crystal Oscillator Model Name NT3225SA Temperature Compensated Crystal Oscillator (TCXO) NT3225S Series ■ List of Ordering Codes Ordering Code depends on the supply voltage. Frequency (MHz) Ordering Code 10 Supply voltage : +1.8V NT3225SA-10M-NSA3631A Supply voltage : +3.0V NT3225SA-10M-NSA3632A 12 NT3225SA-12M-NSA3631A NT3225SA-12M-NSA3632A 12.288 NT3225SA-12.288M-NSA3631A NT3225SA-12.288M-NSA3632A 12.8 NT3225SA-12.8M-NSA3631A NT3225SA-12.8M-NSA3632A 13 NT3225SA-13M-NSA3631A NT3225SA-13M-NSA3632A 14.4 NT3225SA-14.4M-NSA3631A NT3225SA-14.4M-NSA3632A 14.7456 NT3225SA-14.7456M-NSA3631A NT3225SA-14.7456M-NSA3632A 15 NT3225SA-15M-NSA3631A NT3225SA-15M-NSA3632A 15.36 NT3225SA-15.36M-NSA3631A NT3225SA-15.36M-NSA3632A 16 NT3225SA-16M-NSA3631A NT3225SA-16M-NSA3632A 16.368 NT3225SA-16.368M-NSA3631A NT3225SA-16.368M-NSA3632A 16.369 NT3225SA-16.369M-NSA3631A NT3225SA-16.369M-NSA3632A 16.384 NT3225SA-16.384M-NSA3631A NT3225SA-16.384M-NSA3632A 16.8 NT3225SA-16.8M-NSA3631A NT3225SA-16.8M-NSA3632A 18 NT3225SA-18M-NSA3631A NT3225SA-18M-NSA3632A 19.2 NT3225SA-19.2M-NSA3631A NT3225SA-19.2M-NSA3632A 19.44 NT3225SA-19.44M-NSA3631A NT3225SA-19.44M-NSA3632A 19.68 NT3225SA-19.68M-NSA3631A NT3225SA-19.68M-NSA3632A 20 NT3225SA-20M-NSA3631A NT3225SA-20M-NSA3632A 21.25 NT3225SA-21.25M-NSA3631B NT3225SA-21.25M-NSA3632B 22.4 NT3225SA-22.4M-NSA3631B NT3225SA-22.4M-NSA3632B 24 NT3225SA-24M-NSA3631B NT3225SA-24M-NSA3632B 24.576 NT3225SA-24.576M-NSA3631B NT3225SA-24.576M-NSA3632B 25 NT3225SA-25M-NSA3631B NT3225SA-25M-NSA3632B 26 NT3225SA-26M-NSA3631B NT3225SA-26M-NSA3632B 38.4 NT3225SA-38.4M-NSA3631C NT3225SA-38.4M-NSA3632C 40 NT3225SA-40M-NSA3631C NT3225SA-40M-NSA3632C The above frequencies are NDK’s standard frequencies. Frequencies other than the above are available. Feel free to contact our sales representatives. - 15 - 1411B_NT3225SA_GPS_e