Crystal Oscillator Model Name NT3225SA Temperature-Compensated Crystal Oscillator (TCXO) NT3225S Series n Main Application For mobile phones, etc. n Features l Supports low power supply voltage. (Supports DC +2.4±0.1 V to +3.4 V±5%.) l Ultra-compact and light with a height, cubic volume, and weight of 1.0 mm max., 0.007 cm3, and 0.024g, respectively. l Low power consumption. l A surface-mount crystal oscillator. (Reflow soldering is possible.) Pb Free l Lead-free. Meets the requirements for re-flow profiling using lead-free solder. n Specifications Model • Frequency setting conditions 1. Frequencies are set at normal temperatures (+25±2°C). 2. Frequencies are set with a printed board that has a ground pattern attached to the underside of an oscillator. • If you require a product with a different frequency, power supply voltage, frequency control characteristic, etc. to the standard specifications, please contact us with your enquiries. NT3225SA Item Standard nominal frequency (MHz) 10 to 26 MHz +3.0V DC Power supply voltage 10kΩ//10pF Load 1.5mA max Consumption current 0.8V(P-P) min (DC superimposition *1) Output level *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. ±2.5×10−6 max Frequency / temperature characteristic −30 to +75°C Power supply variation characteristics ±0.3×10−6 max/+3.0V±5% ±0.2×10−6 max /(10kΩ//10pF)±10% Load variation characteristics ±1.0×10−6 max/year Aging n Dimensions n List of Ordering Codes mm 3.2±0.2 #3 2.5±0.2 #4 #1 #2 PAD No. Connection #1 (GND)*2 #2 GND #3 OUTPUT #4 VCC 0.25 #3 0.4±0.1 0.25 0.83±0.1 #4 0.3 0.3 1.2 #2 Ordering Code 10 NT3225SA-10M-NSA0322A 12.8 NT3225SA-12.8M-NSA0322A 16.3676 NT3225SA-16.3676M-NSA0322A 16.37 NT3225SA-16.37M-NSA0322A 19.2 NT3225SA-19.2M-NSA0322B 19.68 NT3225SA-19.68M-NSA0322B 26 NT3225SA-26M-NSA0322B The above frequencies are NDK’ s standard frequencies. Frequencies other than the above are available. Feel free to contact our sales representatives. 2.65 1.2 2.24±0.2 #1 0.7±0.2 (0.2×0.2) 0.9±0.1 Reference land pattern Frequency (MHz) *2 : #1 pad. must be connected to ground. co13_071108_NT3225SA_TCX_e1