LMX2320TMC 鏅傞枔锛�2025/5/13 15:28:55 闁辫畝锛�28

LMX2320TMC 鏄竴娆鹃珮鎬ц兘銆佷綆鍔熻€楃殑妯℃摤閹栫浉鐠�(hu谩n) (PLL) 闋荤巼鍚堟垚鍣�锛岀敱寰峰窞鍎€鍣� (TI) 鐢熺敘(ch菐n)銆傝┎鑺墖闆嗘垚浜嗕竴鍊嬮浕澹撴帶鍒舵尟钑╁櫒 (VCO)锛岃兘澶犵敓鎴愬緸 55MHz 鍒� 1450MHz 鐨勯牷鐜囪几鍑�銆傚叾寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鐒＄窔閫氫俊绯荤当(t菕ng)銆佹脯瑭﹁ō(sh猫)鍌欏拰鏅傞悩鐢熸垚绛夐牁(l菒ng)鍩�銆�
銆€銆€LMX2320TMC 閲囩敤浜嗗厛閫茬殑纭呴嵑 (SiGe) 宸ヨ棟鍒堕€�锛岀⒑淇濅簡鍑鸿壊鐨勭浉浣嶅櫔鑱叉€ц兘鍜屽揩閫熼帠瀹氭檪闁�銆傚悓鏅�锛屽畠閭勬敮鎸佸绋厤缃ā寮�锛屽寘鎷暣鏁�(sh霉)妯″紡鍜屽皬鏁�(sh霉)妯″紡锛屼互婊胯冻涓嶅悓鐨勬噳(y墨ng)鐢ㄩ渶姹�銆�

鍙冩暩(sh霉)

宸ヤ綔闋荤巼鑼冨湇锛�55MHz 鑷� 1450MHz
銆€銆€鐩镐綅鍣伈锛園1MHz 鍋忕Щ锛夛細-107dBc/Hz
銆€銆€R 鍒嗛牷鍣ㄨ寖鍦嶏細1 鑷� 65535
銆€銆€N 鍒嗛牷鍣ㄨ寖鍦嶏細1 鑷� 4095
銆€銆€鍙冭€冭几鍏ラ牷鐜囪寖鍦嶏細1kHz 鑷� 25MHz
銆€銆€闆绘簮闆诲锛�2.7V 鑷� 3.6V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽褰㈠紡锛歍SSOP (Thin Shrink Small Outline Package)
銆€銆€杓稿嚭鍔熺巼锛�+3dBm 鍏稿瀷鍊�
銆€銆€閹栧畾鏅傞枔锛氬皬浜� 200渭s

鐗规€�

LMX2320TMC 鎻愪緵浜嗗崜瓒婄殑鎬ц兘鐗归粸锛�
銆€銆€1. 闆嗘垚鐨� VCO 鑳藉瑕嗚搵寤ｆ硾鐨勯牷鐜囪寖鍦�锛屾笡灏戜簡灏嶅閮ㄥ厓浠剁殑闇€姹�銆�
銆€銆€2. 鏀寔鏁存暩(sh霉)鍜屽皬鏁�(sh霉)妯″紡锛屽厑瑷辩敤鎴舵牴鎿�(j霉)鍏烽珨瑕佹眰閬告搰鏈€浣抽厤缃€�
銆€銆€3. 鍏�(n猫i)缃綆閫氭烤娉㈠櫒绨″寲浜嗗閮ㄩ浕璺ō(sh猫)瑷�锛岄檷浣庝簡鏁撮珨寰╅洔搴�銆�
銆€銆€4. 蹇€熼帠瀹氭檪闁撳拰浣庣浉浣嶅櫔鑱茬壒鎬т娇鍏堕潪甯搁仼鍚堜簬闇€瑕侀珮绮惧害鍜岀┅(w臎n)瀹氭€х殑鎳�(y墨ng)鐢�銆�
銆€銆€5. 鍙法绋嬭几鍑哄垎闋诲櫒鎻愪緵浜嗛潏娲荤殑闋荤巼鐢熸垚鑳藉姏銆�
銆€銆€6. 鎻愪緵闂�(gu膩n)鏂锋ā寮�锛岄€蹭竴姝ラ檷浣庡姛鑰楋紝寤堕暦闆绘睜渚涢浕瑷�(sh猫)鍌欑殑浣跨敤澹藉懡銆�
銆€銆€7. 绶婃箠鐨� TSSOP 灏佽鏈夊姪浜庣瘈(ji茅)鐪� PCB 绌洪枔銆�

鎳�(y墨ng)鐢�

LMX2320TMC 涓昏鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 鐒＄窔閫氫俊绯荤当(t菕ng)涓殑鏈湴鎸暕鍣� (LO) 鍜屾檪閻樻簮銆�
銆€銆€2. 娓│娓噺瑷�(sh猫)鍌欎腑鐨勪俊铏熺櫦(f膩)鐢熷櫒銆�
銆€銆€3. GPS 鍜屽叾浠栬(w猫i)鏄熼€氫俊绯荤当(t菕ng)鐨勯牷鐜囧悎鎴�銆�
銆€銆€4. 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒鍜� ADC/DAC 鐨勬檪閻橀﹨(q奴)鍕�銆�
銆€銆€5. 钘嶇墮鍜� Wi-Fi 妯″鐨勫弮鑰冩檪閻�銆�
銆€銆€6. 閱�(y墨)鐧傝ō(sh猫)鍌欏拰宸ユキ(y猫)鑷嫊鍖栦腑鐨勭簿纰洪牷鐜囨帶鍒�銆�