SI4431BDY-T1-E3 鏅�(sh铆)闁擄細2025/5/29 2:11:19 闁辫畝锛�16

SI4431BDY-T1-E3 鏄竴娆剧敱 Silicon Labs 鎻愪緵鐨勯珮鎬ц兘銆佷綆鍔熻€� Sub-GHz RF 鏀剁櫦(f膩)鍣ㄨ姱鐗�锛岄仼鐢ㄤ簬鍚勭ó鐒＄窔鎳�(y墨ng)鐢ㄣ€傝┎鍣ㄤ欢鏀寔 100 kHz 鑷� 450 MHz 鐨勯牷鐜囪寖鍦�锛屽叿鏈夐珮搴﹂泦鎴愮殑瑷�(sh猫)瑷�(j矛)锛岃兘澶犵啊鍖栭枊鐧�(f膩)閬庣▼骞堕檷浣庣郴绲�(t菕ng)鎴愭湰銆�
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宸ヤ綔闋荤巼鑼冨湇锛�100 kHz 鑷� 450 MHz
銆€銆€杓稿嚭鍔熺巼锛�+20 dBm锛堟渶澶э級
銆€銆€鎺ユ敹闈堟晱搴︼細-121 dBm锛堝吀鍨嬪€硷紝浣跨敤 2-FSK 瑾�(di脿o)鍒讹級
銆€銆€闆绘簮闆诲锛�1.8 V 鑷� 3.6 V
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�4x4 mm QFN24

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SI4431BDY-T1-E3 鎻愪緵鍗撹秺鐨勬€ц兘鍜岄潏娲绘€э細
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銆€銆€2. 楂橀仈(d谩) +20 dBm 鐨勫彲绶ㄧ▼杓稿嚭鍔熺巼銆�
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