鍨嬭櫉锛欵PM7256AETI144-7N
銆�銆�灏佽�濓細TQFP-144
銆�銆�閭忚集鍠�鍏冩��(sh霉)閲忥細256
銆�銆�I/O 寮曡叧鏁�(sh霉)锛�92
銆�銆�鍏�(n猫i)閮ㄥ瘎瀛樺櫒锛�256
銆�銆�鏈�澶х敤鎴跺彲鐢� I/O 寮曡叧锛�128
銆�銆�閰嶇疆瀛樺劜鍣ㄩ�炲瀷锛欵EPROM
銆�銆�宸ヤ綔闆诲�� VCC锛�5.0V
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��0掳C 鑷� +70掳C 鍟嗘キ(y猫)绱�锛�-40掳C 鑷� +85掳C 宸ユキ(y猫)绱�
銆�銆�鏈�楂樺伐浣滈牷鐜囷細141 MHz (鍏稿瀷鍊�)
銆�銆�闆绘簮闆绘祦锛�25 mA (鍏稿瀷鍊�)
銆�銆�闈滄厠(t脿i)闆绘祦锛�30 渭A (鍏稿瀷鍊�)

EPM7256AETI144-7N 鐨勪富瑕佺壒鎬у寘鎷�锛�
銆�銆�1. 楂橀仈(d谩) 256 鍊�(g猫)瀹忓柈鍏冿紙閭忚集鍠�鍏冿級锛屾瘡鍊�(g猫)瀹忓柈鍏冨寘鍚�涓�鍊�(g猫)鍙�绶ㄧ▼鑸囬櫍鍒�銆佷竴鍊�(g猫) D 瑙哥櫦(f膩)鍣ㄥ拰涓�鍊�(g猫)鐣版�ョ疆浣�/寰�(f霉)浣嶈几鍏�銆�
銆�銆�2. 鎻愪緵澶氶仈(d谩) 128 鍊�(g猫)鐢ㄦ埗鍙�鐢� I/O 寮曡叧锛屾敮鎸侀潏娲荤殑闆欏悜鎺у埗銆�
銆�銆�3. 鍏�(n猫i)缃�鍏ㄥ眬鏅�(sh铆)閻樼恫(w菐ng)绲�(lu貌)锛屾敮鎸佸�氬��(g猫)鐛�(d煤)绔嬬殑鏅�(sh铆)閻樹俊铏熻几鍏�銆�
銆�銆�4. 鏀�鎸佸湪绶氬彲绶ㄧ▼鍔熻��锛屼娇鐢� AS 鎴� JTAG 鏂瑰紡閫�(j矛n)琛岄厤缃�銆�
銆�銆�5. 鍏峰倷鍙�绶ㄧ▼鐨勮几鍑洪��(q奴)鍕�(d貌ng)寮�(qi谩ng)搴︼紝浠ラ仼鎳�(y墨ng)涓嶅悓鐨勮矤(f霉)杓夐渶姹�銆�
銆�銆�6. 鎻愪緵澶氱ó宸ヤ綔妯″紡閬告搰锛屽寘鎷�鏅�閫氭ā寮忋�佸悓姝ユā寮忓拰鐣版�ユā寮�銆�
銆�銆�7. 鍏�(n猫i)閮ㄩ泦鎴愭尟钑╁櫒妯″��锛屽彲浠ヤ綔鐐虹墖涓婃檪(sh铆)閻樻簮銆�
銆�銆�8. 鏀�鎸侀儴鍒嗗崁(q奴)鍩熼噸鏂伴厤缃�锛屽厑瑷卞湪绯荤当(t菕ng)閬�(y霉n)琛屾檪(sh铆)鏇存柊閭忚集鍔熻兘銆�
銆�銆�9. 鎻愪緵鍏ㄩ潰鐨勪繚璀�(h霉)姗�(j墨)鍒�锛屽�傞亷婧�淇濊��(h霉)鍜岀煭璺�淇濊��(h霉)锛岀⒑淇濊姱鐗囩殑瀹夊叏閬�(y霉n)琛屻��
銆�銆�10. 绗﹀悎 RoHS 妯�(bi膩o)婧�(zh菙n)锛岀挵(hu谩n)淇濈劇閴涘皝瑁�銆�

EPM7256AETI144-7N 鍙�寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栬ō(sh猫)鍌欎腑鐨勬帴鍙ｆ摯(ku貌)灞曞拰淇¤櫉铏曠悊銆�
銆�銆�2. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勫崝(xi茅)璀拌綁(zhu菐n)鎻涘拰鏁�(sh霉)鎿�(j霉)绶╂矕銆�
銆�銆�3. 閫氫俊瑷�(sh猫)鍌欎腑鐨勪俊铏熻矾鐢卞拰閭忚集鎺у埗銆�
銆�銆�4. 閱�(y墨)鐧傚剙鍣ㄤ腑鐨勬暩(sh霉)鎿�(j霉)閲囬泦鍜岄爯(y霉)铏曠悊銆�
銆�銆�5. 姹借粖闆诲瓙绯荤当(t菕ng)涓�鐨勭附绶氭�嬫帴鍜岀媭鎱�(t脿i)鐩�(ji膩n)娓�銆�
銆�銆�6. 宓屽叆寮忕郴绲�(t菕ng)涓�鐨勫�栬ō(sh猫)鎺ュ彛绠＄悊鍜屾檪(sh铆)搴忔帶鍒�銆�
銆�銆�7. 鏁�(sh霉)瀛楅煶闋诲拰瑕栭牷铏曠悊涓�鐨勫悓姝ュ拰鏍煎紡杞�(zhu菐n)鎻涖��
銆�銆�8. 娓�瑭︽脯閲忚��(sh猫)鍌欎腑鐨勮Ц鐧�(f膩)閭忚集鍜屾暩(sh霉)鎿�(j霉)閲囨ǎ鎺у埗銆�

EPM7256AEQC208-10, EPM7256ATC144-7, EPM7256ATC100-10