PD1RDBK2LD3VCC_DIG4GND5VCC_LO16GND7BBQ_N8NC9BBQ_P10GND11NC12NC13VCC_MOD114GND15VCC_MOD216GND17RFOUT18GND19GND20VCC_MOD321GND22VCC_MOD423NC24NC25GND26BBI_P27NC28BBI_N29GND30EXT_VCO31VCC_TK32VCC_VCO33VTUNE34VCC_LO235NC36GND37LO_OUTN38LO_OUTP39GND40CP_OUT41VCC_PLL42GND43REFIN44GND45LE46DATA47CLK48EP49