ADS5546 鏅傞枔锛�2025/5/6 19:29:52 闁辫畝锛�23

ADS5546 鏄竴娆鹃珮鎬ц兘銆佷綆鍔熻€楃殑14浣嶆ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒(ADC)锛岀敱寰峰窞鍎€鍣紙TI锛夌敓鐢�(ch菐n)銆傝┎鍣ㄤ欢鍏锋湁楂橀仈250 MSPS鐨勯噰妯ｉ€熺巼锛屾敮鎸佸柈绔拰宸垎杓稿叆妯″紡锛屽苟涓旈泦鎴愪簡鐗囧収(n猫i)鍙冭€冮浕澹撴簮鍜屾檪閻橀浕璺�銆侫DS5546閬╃敤浜庨€氫俊鍩虹(ch菙)瑷�(sh猫)鏂姐€侀啱(y墨)鐧傛垚鍍�銆佸伐妤�(y猫)鑷嫊鍖栧拰娓│娓噺绛夐渶瑕侀珮绮惧害鍜屽揩閫熸暩(sh霉)鎿�(j霉)閲囬泦鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€閫欐A(y霉)DC閫氶亷浣跨敤鍓�(chu脿ng)鏂扮殑鏋舵(g貌u)瑷�(sh猫)瑷堝鐝�(xi脿n)浜嗗嚭鑹茬殑鐒￠洔鏁ｅ嫊鎱�(t脿i)鑼冨湇(SFDR)鍜屼俊鍣瘮(SNR)锛屽緸鑰岃兘澶犳豢瓒冲甯跺鎳�(y墨ng)鐢ㄤ腑鐨勮嫑鍒昏姹傘€傚叾涓茶杓稿嚭鍏煎澶氱ó妯欐簴鎺ュ彛鍗�(xi茅)璀帮紝渚嬪LVDS锛屼究浜庤垏鏁�(sh霉)瀛椾俊铏熻檿鐞嗗櫒鎴栫従(xi脿n)鍫村彲绶ㄧ▼闁€闄ｅ垪(FPGA)閫ｆ帴銆�

鍙冩暩(sh霉)

鍒嗚鲸鐜囷細14浣�
銆€銆€鏈€澶ч噰妯ｇ巼锛�250 MSPS
銆€銆€妯℃摤杓稿叆甯跺锛�800 MHz
銆€銆€闆绘簮闆诲锛�1.9V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QFP-64, QFN-64
銆€銆€淇″櫔姣�(SNR)锛�72 dB
銆€銆€鐒￠洔鏁ｅ嫊鎱�(t脿i)鑼冨湇(SFDR)锛�90 dBc
銆€銆€鍔熻€楋細1.25W

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