Temperature Compensated Crystal Oscillators (Dual Output TCXO) Surface Mount Type TCXO (LSI Type) KT2016M Series 2.0×1.6mm Features RoHS Compliant • Miniature SMD type (2.0×1.6×0.8mm) • Reflow compatible • AFC function available • 1.68 to 3.45V drive available • Freq. temp. characteristics. : ±0.5×10-6/ -30 to +85°C • Dual Output Output1 : Clipped Sine (ENABLE / DISABLE function available) Output2 : Clipped Sine (ENABLE / DISABLE or AFC function available) • Combination possibility with Normal & Divide Frequency ex1 : Output1 : 19.2MHz / Output2 : 38.4MHz ex2 : Output1 : 52MHz / Output2 : 26MHz Applications • 3G (CDMA, W-CDMA, TD-SCDMA), GPRS, GSM, W-LAN, WiMAX, GPS How to Order KT2016M 26000 D C W 28 T xx ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ① Series ⑤ Upper Operating Temp. ② Output Frequency +85°C W ③ Freq. Temp. Chrst. +80°C V ±0.5×10-6 ±1.0×10-6 ±1.5×10-6 ±2.0×10-6 A B C D U 18 1.8V 28 2.8V ④ Lower Operating Temp. -30°C -20°C -10°C C E G +75°C ⑥ Supply Voltage ⑦ Voltage Control Range T Other* TCXO VCTCXO * Customer Spec. ⑧ Option Code Packaging (Tape & Reel 4000 pcs./ reel) Specifications Item Output Frequency Range Frequency Tolerance Symbol fo f_tol Frequency Aging Storage Temperature Range Operating Temperature Range Voltage Control Range Supply Voltage Output Level (Output1) Output Level (Output2) f_age T_stg T_use f_cont VCC Vpp1 Vpp2 Current Consumption (fo=26MHz) ICC Harmonics — Conditions Standard Frequency : 13, 19.2, 26, 38.4, 52 vs Temperature vs Load vs Voltage Per Year Positive Clipped Sine*, Load: 10k ohm / / 10pF, E/ D function Clipped Sine*, Load: 10k ohm / / 10pF, E/ D function (Option) Output1: ENABLE Output1: DISABLE Min. 13 -2 -0.1 -0.2 -1 -40 -30 ±8 1.68 0.8 0.8 — — — Max. 52 +2 +0.1 +0.2 +1 +85 +85 ±15 3.45 — — 2 1.5 -5 Units MHz ×10-6 ×10-6 °C °C ×10-6 V Vp-p Vp-p mA mA dBc * : A DC-cut capacitor is not embedded in this crystal oscillator. Connect a DC-cut capacitor (≥1nF) to the line-out terminal of the oscillator. 1.6+0.15/ −0.05 Marking Area #1 Test circuit 1 Non VC Function #4 #3 #2 A POWER SUPPLY Vcc V E/ D for Output1 5 4 TCXO 1 2 3 FET PROBE RL Co RL FET PROBE A 0.47 #3 0.6 0.4 0.6 #2 0.4 #6 #5 1.2 Co #4 0.4 #1pin #2pin #3pin #4pin #5pin #6pin Pin Configuration Vcon or E/ D for Output2 OUTPUT2 GND OUTPUT1 E/ D for Output1 VCC POWER SUPPLY Vcc V E/ D for Output1 6 1 5 4 TCXO 2 3 Vcon or E/ D for Output2 0.47 0.60 Spectrum Analyzer & Counter FET PROBE RL Co RL 0.60 CL Spectrum Analyzer & Counter CL Test circuit 2 With VC Function (E/ D for Output2) #1 (Unit: mm) Spectrum Analyzer & Counter Co 6 0.8 max. #5 Recommended Land Pattern CL Spectrum Analyzer & Counter 0.42 2.0+0.15/ −0.05 #6 Test Circuit 0.80 (Unit: mm) 0.80 Dimensions FET PROBE CL RL=10kΩ±10% CL=10pF±10% • CL include Probe Capacitance Co: DC Cut Capacitance Note: A capacitor of value 0.01µF between VCC and GND is recommended.