SRC4192 鏅傞枔锛�2025/5/8 18:02:22 闁辫畝锛�33

SRC4192 鏄竴娆鹃珮鎬ц兘鐨勬暩(sh霉)瀛楁檪閻樼櫦(f膩)鐢熷櫒鍜岄牷鐜囧悎鎴愬櫒鑺墖锛屽唬娉涙噳(y墨ng)鐢ㄤ簬閫氫俊銆佹脯瑭︽脯閲忎互鍙婂伐妤�(y猫)鎺у埗绯荤当(t菕ng)绛夐牁(l菒ng)鍩�銆傝┎鑺墖鑳藉閫氶亷鍏�(n猫i)閮� PLL锛堥帠鐩哥挵(hu谩n)锛夐浕璺敓鎴愮簿纰虹殑鏅傞悩淇¤櫉锛屽苟鏀寔澶氱ó杓稿叆?y煤n)鈷栫穿r閻樻簮閬告搰銆係RC4192 鐨勪富瑕佸姛鑳芥槸灏囪几鍏ョ殑鍙冭€冩檪閻樿綁(zhu菐n)鎻涚偤鐢ㄦ埗鎵€闇€鐨勮几鍑烘檪閻橀牷鐜�锛屽悓鏅傛彁渚涗綆鎶栧嫊鎬ц兘浠ユ豢瓒抽珮绮惧害鎳�(y墨ng)鐢ㄩ渶姹�銆�
銆€銆€姝ゅ锛孲RC4192 閭勫叿鍌欓潏娲荤殑閰嶇疆閬搁爡锛屽寘鎷垎闋绘瘮瑷�(sh猫)缃�銆佽几鍑轰娇鑳芥帶鍒朵互鍙婂绋伐浣滄ā寮忓垏鎻涚瓑鍔熻兘锛屼娇鍏堕潪甯搁仼鍚堥渶瑕佸京(f霉)闆滄檪閻樼鐞嗙殑绯荤当(t菕ng)瑷�(sh猫)瑷�銆�

鍙冩暩(sh霉)

渚涢浕闆诲锛�1.8V - 3.3V
銆€銆€鏈€澶ц几鍑洪牷鐜囷細600MHz
銆€銆€鏈€灏忚几鍑洪牷鐜囷細1kHz
銆€銆€杓稿叆?y煤n)鈷栫穿r閻樿寖鍦嶏細1kHz - 150MHz
銆€銆€鎶栧嫊锛堝吀鍨嬪€硷級锛�1ps RMS
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽椤炲瀷锛歍QFP-48

鐗规€�

SRC4192 鍏锋湁浠ヤ笅椤憲鐗规€э細
銆€銆€1. 鍏�(n猫i)缃珮鎬ц兘 PLL锛屾敮鎸佸鑼冨湇鐨勮几鍏ュ拰杓稿嚭闋荤巼瑾�(di脿o)鏁�銆�
銆€銆€2. 鏀寔澶氶仈(d谩) 4 璺崹绔嬪彲閰嶇疆鐨勫樊鍒嗘垨鍠鏅傞悩杓稿嚭锛屾豢瓒冲閫氶亾鏅傞悩鍒嗛厤闇€姹�銆�
銆€銆€3. 鎻愪緵妤典綆鐨勭浉浣嶅櫔鑱插拰鎶栧嫊鎬ц兘锛岀⒑淇濆湪楂橀€熸暩(sh霉)鎿�(j霉)鍌宠几涓殑绌�(w臎n)瀹氭€�銆�
銆€銆€4. 闆嗘垚浜嗗绋晠闅滀繚璀锋鍒�锛屼緥濡傛帀闆绘娓拰閬庢韩璀﹀憡銆�
銆€銆€5. 鏀寔 I2C 鎴� SPI 鎺ュ彛閫茶鍕曟厠(t脿i)閰嶇疆锛屾柟渚垮鏅傝(di脿o)鏁村弮鏁�(sh霉)銆�
銆€銆€6. 鍙伕鍏�(n猫i)缃櫠鎸姛鑳斤紝閫蹭竴姝ョ啊鍖栧閮ㄥ厓浠惰ō(sh猫)瑷堥渶姹�銆�
銆€銆€7. 鏀寔蹇€熼帠瀹氭檪闁�锛屽湪骞惧井绉掑収(n猫i)瀹屾垚 PLL 閹栧畾锛屾彁鍗囩郴绲�(t菕ng)鍟熷嫊閫熷害銆�

鎳�(y墨ng)鐢�

SRC4192 寤ｆ硾鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 缍�(w菐ng)绲�(lu貌)閫氫俊瑷�(sh猫)鍌�锛屽璺敱鍣�銆佷氦鎻涙鍙婂熀绔欏悓姝ユā濉娿€�
銆€銆€2. 娓│鑸囨脯閲忓剙鍣�锛屽寘鎷ず娉㈠櫒銆侀牷璀滃垎鏋愬剙绛夊皪鏅傞悩绮惧害瑕佹眰杓冮珮鐨勫牬鏅�銆�
銆€銆€3. 宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)涓�锛岀敤浜庣敓鎴愮簿纰虹殑瀹氭檪淇¤櫉銆�
銆€銆€4. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng) (DAQ) 涓綔鐐轰富鎺ф檪閻樻簮銆�
銆€銆€5. 閱�(y墨)鐧傛垚鍍忚ō(sh猫)鍌�锛屽瓒呰伈娉㈡鍣ㄤ腑鎻愪緵绌�(w臎n)瀹氱殑閲囨ǎ鏅傞悩銆�
銆€銆€6. 瀛樺劜瑷�(sh猫)鍌欎腑鐨勭‖鐩ゆ帶鍒跺櫒鍙婃檪閻樺垎閰嶅柈鍏冦€�
銆€銆€7. FPGA/CPU 鐨勫鎺ユ檪閻橀﹨(q奴)鍕曟ā濉�锛岀敤浜庡鐝�(xi脿n)鏇村京(f霉)闆滅殑鏅傚簭閭忚集銆�