ADS6143 鏅�(sh铆)闁擄細2025/5/6 19:13:12 闁辫畝锛�26

ADS6143 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夌敓鐢�(ch菐n)鐨勯珮閫熸ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒锛圓DC锛�锛屽畠鍏锋湁鍠€氶亾瑷�(sh猫)瑷�(j矛)锛岄噰妯ｉ€熺巼楂橀仈(d谩)姣忕 140 鍏嗘ǎ鏈紙MSPS锛夈€傝┎鍣ㄤ欢閲囩敤浜嗗厛閫�(j矛n)鐨勬祦姘寸窔鏋舵(g貌u)锛屽苟鍏�(n猫i)缃簡鏁�(sh霉)瀛楄宸牎姝ｉ浕璺�锛屽緸鑰屽湪楂橀牷淇¤櫉(h脿o)铏曠悊鎳�(y墨ng)鐢ㄤ腑鎻愪緵浜嗗嚭鑹茬殑鎬ц兘銆�
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鍙冩暩(sh霉)

鍒嗚鲸鐜囷細12浣�
銆€銆€閲囨ǎ鐜囷細140 MSPS
銆€銆€闆绘簮闆诲锛�1.9V 鑷� 3.6V
銆€銆€鎺ュ彛椤炲瀷锛歀VDS
銆€銆€灏佽褰㈠紡锛歍SSOP (32 寮曡叧)
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€淇″櫔姣旓紙SNR锛夛細72 dB
銆€銆€鐒￠洔鏁ｅ嫊(d貌ng)鎱�(t脿i)鑼冨湇锛圫FDR锛夛細90 dBc
銆€銆€杓稿叆甯跺锛�375 MHz
銆€銆€妯℃摤杓稿叆鑼冨湇锛氬樊鍒� 卤1 Vpp 鎴栧柈绔� 0 鑷� 1.2 V

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銆€銆€涓昏鐗规€у寘鎷細
銆€銆€1. 鍏�(n猫i)缃檪(sh铆)閻樺崰绌烘瘮绌�(w臎n)瀹氬櫒锛岃兘澶犲湪杓冨鐨勬檪(sh铆)閻橀牷鐜囪寖鍦嶅収(n猫i)淇濇寔绌�(w臎n)瀹氱殑鎬ц兘銆�
銆€銆€2. 鏀寔闈堟椿鐨勮几鍏ラ厤缃�锛屽厑瑷辩敤鎴堕伕鎿囧柈绔垨宸垎杓稿叆妯″紡浠ュ劒(y艒u)鍖栫郴绲�(t菕ng)瑷�(sh猫)瑷�(j矛)銆�
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銆€銆€1. 閫氫俊鍩虹(ch菙)瑷�(sh猫)鏂�锛屽杌熶欢瀹氱京鐒＄窔闆伙紙SDR锛夈€佸熀绔欐帴鏀舵(j墨)绛�銆�
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