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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不娉ㄥ唺

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > LTC5548IUDB#TRMPBF

LTC5548IUDB#TRMPBF 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/4/29 9:59:44 鏌ョ湅 闁辫畝锛�18

LTC5548 鏄竴娆鹃珮鍕曟厠(t脿i)鑼冨湇銆佸甯� RF 妾㈡尝鍣�锛岃兘澶犵簿纰哄湴娓噺骞呭害璁婂寲瓒呴亷 70dB 鐨� RF 淇¤櫉銆傝┎鍣ㄤ欢闈炲父閬╁悎鐢ㄤ簬铚傜鍩虹珯銆侀粸灏嶉粸鐒＄窔闆荤郴绲�(t菕ng)鍜屾脯瑭﹁ō(sh猫)鍌欑瓑鎳�(y墨ng)鐢ㄤ腑銆傚畠鍦ㄥ緢瀵殑闋荤巼鑼冨湇鍏�(n猫i)锛堝緸 30MHz 鍒� 6GHz锛夋彁渚涗竴鑷寸殑鎬ц兘锛屽苟鍏锋湁蹇�熼熆鎳�(y墨ng)鏅傞枔锛岄仼鍚堝鏅傚姛鐜囩洠(ji膩n)娓�銆�
銆�銆�瑭茶姱鐗囬噰鐢ㄥ皬灏哄 2mm x 3mm DFN 灏佽 (IUDB#TRMPBF)锛岄仼鐢ㄤ簬绌洪枔鍙楅檺鐨勮ō(sh猫)瑷堛��

鍙冩暩(sh霉)

宸ヤ綔闋荤巼鑼冨湇锛�30MHz 鑷� 6GHz
銆�銆�杓稿叆鍔熺巼鑼冨湇锛�-65dBm 鑷� +15dBm
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.2V 鑷� 1.8V
銆�銆�闆绘簮闆诲锛�2.7V 鑷� 5.5V
銆�銆�闈滄厠(t脿i)闆绘祦锛�3.9mA
銆�銆�灏佽椤炲瀷锛欴FN (IUDB#TRMPBF)
銆�銆�婧害鑼冨湇锛�-40掳C 鑷� +125掳C

鐗规��

LTC5548 鎻愪緵鍗撹秺鐨勭窔鎬у害鍜屽嫊鎱�(t脿i)鑼冨湇锛屼娇鍏惰兘澶犲湪寰堝鐨勮几鍏ュ姛鐜囪寖鍦嶅収(n猫i)淇濇寔楂樼簿搴�銆傚叾蹇�熼熆鎳�(y墨ng)鏅傞枔鍏佽ū瀵︽檪鐩�(ji膩n)鎺х灛鎱�(t脿i)淇¤櫉闆诲钩銆傛澶�锛屼綆鍔熻�楃壒鎬т娇鍏堕潪甯搁仼鐢ㄤ簬渚挎敎寮忔垨闆绘睜渚涢浕鐨勮ō(sh猫)鍌�銆�
銆�銆�瑭插櫒浠剁劇闇�澶栭儴鍏冧欢鍗冲彲姝ｅ父宸ヤ綔锛岀啊鍖栦簡瑷�(sh猫)瑷堟祦绋�銆傜敱浜庡叾瀵硾鐨勫伐浣滈牷鐜囪寖鍦�锛屽畠鍙互瑕嗚搵澶氱ó鐒＄窔閫氫俊妯�(bi膩o)婧�(zh菙n)锛屽寘鎷� GSM銆丆DMA銆乄CDMA 鍜� LTE 绛�銆傚悓鏅傦紝瀹冮倓鏀寔澶氳級娉㈠姛鐜囨斁澶у櫒鐨勫寘绲�(lu貌)妾㈡脯鍜屽姛鐜囨帶鍒舵噳(y墨ng)鐢�銆�

鎳�(y墨ng)鐢�

LTC5548 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó灏勯牷鍜屽井娉㈢郴绲�(t菕ng)涓紝鍖呮嫭浣嗕笉闄愪簬锛�
銆�銆�1. 铚傜鍩虹珯涓殑鎺ユ敹淇¤櫉寮峰害鎸囩ず (RSSI) 娓噺
銆�銆�2. 鍔熺巼鏀惧ぇ鍣ㄧ殑鎺у埗鍜岀鐞�
銆�銆�3. 鍖呯怠(lu貌)妾㈡尝鑸囧姛鐜囩洠(ji膩n)娓�
銆�銆�4. 榛炲皪榛炲拰榛炲皪澶氶粸鐒＄窔闆荤郴绲�(t菕ng)
銆�銆�5. 娓│鍜屾脯閲忚ō(sh猫)鍌�
銆�銆�6. 宸ユキ(y猫)銆佺瀛�(xu茅)鍜岄啱(y墨)鐧� (ISM) 闋绘鎳�(y墨ng)鐢�
銆�銆�7. Wi-Fi 鍜岃棈鐗欐ā濉婄殑鍔熺巼妾㈡脯

鏇夸唬鍨嬭櫉

LTC5547IMM#TRPBF

ltc5548iudb#trmpbf鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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  • 寤犲晢
  • 灏佽/鎵硅櫉
  • 瑭㈠児

ltc5548iudb#trmpbf鍙冩暩(sh霉)

  • 鐝�(xi脿n)鏈夋暩(sh霉)閲�2,163鐝�(xi脿n)璨ㄦ鐢�(ch菐n)鍝佹湁鏈�澶ч噰璩兼暩(sh霉)閲忛檺鍒�
  • 鍍规牸1 : 锟�180.30000鍓垏甯讹紙CT锛�500 : 锟�140.11704鍗峰付锛圱R锛�
  • 绯诲垪-
  • 鍖呰鍗峰付锛圱R锛夊壀鍒囧付锛圕T锛塂igi-Reel? 寰楁嵎瀹氬埗鍗峰付
  • 鐢�(ch菐n)鍝佺媭鎱�(t脿i)鍦ㄥ敭
  • 灏勯牷椤炲瀷闆烽仈
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  • 娣烽牷鍣ㄦ暩(sh霉)2
  • 澧炵泭-
  • 鍣伈绯绘暩(sh霉)9.6dB
  • 杓斿姪灞��-
  • 闆绘祦 - 渚涢浕136mA
  • 闆诲 - 渚涢浕3.3V
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  • 灏佽/澶栨12-VFQFN 瑁搁湶鐒婄洡
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