Temperature Compensated Crystal Oscillators (TCXO) Surface Mount Type TCXO (LSI Type) KT2016 Series for GPS 2.01.6mm Features How to Order Miniature SMD type KT2016K 26000 A C W 18 T xx (2.0 1.6 0.8mm) Freq. temp. characteristics. - 6 - + : 0.5 10 / 30 to 85 C 1.68 to 3.6V drive available Series Supply Voltage Reflow compatible Output Frequency 18 1.8V 28 2.8V Disable Function (Option) Freq. Temp. Chrst. V oltage Control Function - Lower Operating Temp. 40 C (Option) - 6 A 0.510 AFC Function (Option) T TCXO Lower Operating Temp. Ultra low supply current 600 A typ. Option Code Conditions of 26MHz and 0.4Vp-p C - 30C (Option) E - 20C RoHS Compliant - G 10 C Applications Upper Operating Temp. GPS Unit + W 85 C V +80C U +75C Packaging (Tape & Reel 15000 pcs./ reel) Specifications Item Symbol Conditions Min. Max. Units Output Frequency Range fo Standard Frequency: 16.368, 16.369, 19.2, 26, 27.456, 33.6, 38.4, 52 10 52 MHz vs Temperature - 0.5 +0.5 - 6 - + Frequency Tolerance f tol vs Load 0.1 0.1 10 vs Voltage - 0.2 +0.2 - 6 age Frequency Aging f Per Year - 1 +1 10 - + Storage Temperature Range T stg 40 85 C Operating Temperature Range T use - 30 +85 C Supply Voltage VCC 1.68 3.6 V * Output Level Vpp Clipped Sine , Load: 10k ohm / / 10pF 0.8 Vp-p Current Consumption ICC 2 mA Harmonics - 5 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. * Please contact us for other specifications. Dimensions (Unit: mm) Test Circuit Recommended Land Pattern (Unit: mm) 2.00.2 0.24 Test circuit 1 4 3 Non Enable/ Disable Function A Marking Area Spectrum Analyzer & Counter, Oscilloscope Co FET 4 3 POWER PROBE SUPPLY TCXO V Vcc 1 2 1 2 RL CL Test circuit 2 With Enable/ Disable Function A 1 2 Spectrum Analyzer & Counter, Oscilloscope Co 0.6 1.2 0.6 FET POWER 4 3 PROBE SUPPLY TCXO V Vcc 1 2 RL CL Pin Configuration E/ D 1pin GND/ E/ D function Note: A capacitor of value 0.01F between VCC 4 3 2pin GND and GND is recommended. 0.4 1.20 0.4 3pin OUTPUT RL=10k10% CL=10pF10% Enable/ Disable Function 4pin Vcc CL include Probe Capacitance Please inquire details. Co: DC Cut Capacitance 0.6 0.4 0.6 0.8 max. 1.60.2 0.8 0.4 0.8