CDCE937 鏅�(sh铆)闁擄細2025/5/6 16:16:36 闁辫畝锛�26

CDCE937 鏄竴娆句綆鎶栧嫊(d貌ng)銆侀珮鎬ц兘鐨勬檪(sh铆)閻樼珐娌栧櫒鍜屾墖鍑虹珐娌栧櫒锛屽皥鐐洪渶瑕侀珮绮惧害鏅�(sh铆)閻樺垎閰嶇殑鎳�(y墨ng)鐢ㄨ€岃ō(sh猫)瑷�(j矛)銆傚畠鑳藉鎻愪緵澶氳矾杓稿嚭锛屽苟鏀寔澶氱ó杓稿叆鍜岃几鍑烘(bi膩o)婧�(zh菙n)锛岄潪甯搁仼鍚堥€氫俊銆佹暩(sh霉)鎿�(j霉)閲囬泦浠ュ強宸ユキ(y猫)鑷嫊(d貌ng)鍖栫瓑闋�(l菒ng)鍩�銆傝┎鍣ㄤ欢鍏锋湁鍑鸿壊鐨勬姉骞叉摼鑳藉姏锛屽彲鏈夋晥闄嶄綆鐩镐綅鍣伈鍜屾姈鍕�(d貌ng)绱⿳銆�
銆€銆€CDCE937 鍏�(n猫i)閮ㄩ泦鎴愪簡 PLL 鍜� VCXO 鍔熻兘锛屽彲浠ュ(sh铆)鐝�(xi脿n)闋荤巼杞�(zhu菐n)鎻涘拰鍊嶉牷鎿嶄綔锛屽悓鏅�(sh铆)鏀寔澶氱ó閰嶇疆妯″紡锛屽寘鎷€氶亷(gu貌) I2C 鎺ュ彛閫�(j矛n)琛屽嫊(d貌ng)鎱�(t脿i)瑾�(di脿o)鏁�銆傚叾闈堟椿鎬у拰绌�(w臎n)瀹氭€т娇鍏舵垚鐐哄京(f霉)闆滄檪(sh铆)閻樻ü(sh霉)瑷�(sh猫)瑷�(j矛)鐨勭悊鎯抽伕鎿囥€�

鍙冩暩(sh霉)

闆绘簮闆诲锛�1.8V 鑷� 3.3V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€杓稿嚭閫氶亾鏁�(sh霉)锛�
銆€銆€鎶栧嫊(d貌ng)锛圧MS锛夛細灏忎簬1ps
銆€銆€杓稿叆闋荤巼鑼冨湇锛�1kHz 鑷� 140MHz
銆€銆€杓稿嚭椤炲瀷锛歀VPECL, LVDS, HCSL, CMOS
銆€銆€I2C鎺ュ彛鏀寔锛氭槸

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CDCE937 鐨勪富瑕佺壒鎬у涓嬶細
銆€銆€1. 鎻愪緵澶氶仈(d谩) 8 璺崹(d煤)绔嬪彲閰嶇疆鐨勮几鍑�锛屾敮鎸佷笉鍚屼俊铏�(h脿o)鏍煎紡锛屾豢瓒冲妯ｅ寲闇€姹�銆�
銆€銆€2. 妤典綆鐨勭浉浣嶆姈鍕�(d貌ng)鎬ц兘锛岄仼鐢ㄤ簬灏�(du矛)鏅�(sh铆)閻樿唱(zh矛)閲忚姹傛サ楂樼殑鍫�(ch菐ng)鏅�銆�
銆€銆€3. 闆嗘垚 PLL 鍜� VCXO锛屾敮鎸侀牷鐜囧悎鎴愬拰鍊嶉牷鍔熻兘銆�
銆€銆€4. 鏀寔 I2C 鎺ュ彛绶ㄧ▼锛屽厑瑷辩敤鎴跺湪閬�(y霉n)琛岄亷(gu貌)绋嬩腑闈堟椿瑾�(di脿o)鏁磋几鍑洪牷鐜囧拰閰嶇疆銆�
銆€銆€5. 宸ヤ綔婧害鑼冨湇寤�锛岃兘澶犲湪鎯″姡鐠�(hu谩n)澧冧笅淇濇寔绌�(w臎n)瀹氶亱(y霉n)琛屻€�
銆€銆€6. 鎻愪緵澶氱ó灏佽褰㈠紡浠ラ仼鎳�(y墨ng)涓嶅悓鐨� PCB 瑷�(sh猫)瑷�(j矛)闇€姹�銆�
銆€銆€7. 鍏锋湁鑹ソ鐨勯浕纾佸吋瀹规€� (EMC)锛岄仼鍚堥珮瀵嗗害闆昏矾鏉垮竷灞€銆�
銆€銆€8. 鏀寔浣庡姛鑰楁ā寮忥紝鏈夊姪浜庡欢闀�(zh菐ng)渚挎敎寮忚ō(sh猫)鍌欑殑闆绘睜澹藉懡銆�

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CDCE937 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 閫氫俊鍩虹(ch菙)瑷�(sh猫)鏂�锛屼緥濡傚熀绔欍€佽矾鐢卞櫒鍜屼氦鎻涙(j墨)涓殑鏅�(sh铆)閻樺垎閰�銆�
銆€銆€2. 楂橀€熸暩(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涚郴绲�(t菕ng)锛屽 ADC/DAC 鍚屾鏅�(sh铆)閻樻簮銆�
銆€銆€3. 瑕栭牷铏曠悊瑷�(sh猫)鍌�锛岀敤浜庤闋荤法纰艰В纰煎櫒鍙婃檪(sh铆)搴忔帶鍒跺櫒銆�
銆€銆€4. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒讹紝纰轰繚瀵�(sh铆)鏅�(sh铆)鏁�(sh霉)鎿�(j霉)鍌宠几鑸囨檪(sh铆)閻樺悓姝�銆�
銆€銆€5. 閱�(y墨)鐧傚剙鍣�锛屽瓒呰伈娉㈣ō(sh猫)鍌欏拰 MRI 鎺冩弿鍎€涓皪(du矛)鏅�(sh铆)閻樼簿搴﹁姹傝純楂樼殑鍫�(ch菐ng)鍚�銆�
銆€銆€6. 娓�(c猫)瑭︽脯(c猫)閲忚ō(sh猫)鍌欙紝鍖呮嫭绀烘尝鍣ㄥ拰闋昏瓬鍒嗘瀽鍎€绛夐渶瑕侀珮绮惧害鏅�(sh铆)閻樼殑鎳�(y墨ng)鐢�銆�
銆€銆€7. 姹借粖闆诲瓙绯荤当(t菕ng)锛岀壒鍒ユ槸 ADAS 鍜屼俊鎭妯�(l猫)绯荤当(t菕ng)涓殑鏅�(sh铆)閻樼鐞嗘ā濉�銆�