Voltage Controlled Oscillators YK512 Series FEATURES * Small and low profile (1.7mm max.) * Dual high power signal output * For Dualband Offset Solution HOW TO ORDER YK 512 D D C 0898M1748 A Custom Specification Frequency (MHz) DIMENSIONS YK512 DD Combination of Control Voltage and Band Selector and Power Save Terminals Pin Configuration P/N DDC VCC2 9.60.2 (0.3780.008) 1) 1! J I H 1@ G B C D E F 1.7 (0.067) max 1.55 (0.061) typ 7.00.2 (0.2760.008) Frequency Band 1 Frequency Band 2 millimeters (inches) 11 12 Vcc Vc Vs Ps = = = = GND DDF GND GND Vc Vc GND Ps VCC1 VCC GND GND OUT1 OUT1 Vs1 Vs GND GND Vs2 GND OUT OUT2 GND GND A B C D Vc Band Power Vc Band Power Select Save Select Save 1 0 - E 2 2 - 1 1 - F 1 1 Low/Active 1 2 - G 1 1 High/Active 2 1 - H 1 2 High/Active Oscillating Mode S = Shift W = Doubler N = Normal D = 2 Resonator Output M=1 D=2 Type Supply Voltage Control Voltage Band Select Power Save 512 = 9.6x7.0mm Series SPECIFICATIONS Part Number YK512DDC0898M1748* YK512DDF0898M1748* System Function Frequency MHz Vcc (V) Icc (mA) Po (dBm) fTU (MHz/V) GSM Tx 880 to 915 2.750.10 27 9.5 typ 528 DCS Tx 1710 to 1785 2.750.10 35 9.5 typ 9012 GSM Tx 880 to 915 2.800.10 30 9.0 typ 335 DCS Tx 1710 to 1785 2.800.10 30 9.0 typ 6610 RECOMMENDED LAND PATTERN C/N (dBC/Hz) 117@100kHz 164@ 20MHz 110@100kHz 156@ 20MHz 120@100kHz 162@ 20MHz 110@100kHz 154@ 20MHz RECOMMENDED REFLOW PROFILE mm (inches) 1.0 (0.039) Temp (C) Peak : 2305C 15sec max 250 200 1.2 (0.047) 180 8.5 (0.335) 150 1.7 (0.067) 5.2 (0.205) 8.4 (0.331) 140 to 160C 100 40sec max 50 60sec 60sec 0 1.8 (0.071) 1.8 (0.071) 1.8 (0.071) 7.2 (0.283) 40 1.8 (0.071) Time(sec)