鏅傞枔锛�2025/5/23 12:26:43
闁辫畝锛�23
CY7C028V-20AXI 鏄竴娆剧敱 Cypress Semiconductor锛堣辰鏅媺鏂崐灏庨珨锛夌敓鐢�(ch菐n)鐨勯珮閫熼潨鎱�(t脿i)闅ㄦ瀛樺彇瀛樺劜鍣紙SRAM锛夈�傝┎鍣ㄤ欢閲囩敤 16Mbit 鐨勫瓨鍎插閲�锛岀祫绻旂偤 2M x 8 浣嶇祼妲嬨�傚畠鏀寔蹇�熻í鍟忔檪闁撳拰浣庡姛鑰楁搷浣�锛岄仼鐢ㄤ簬闇�瑕侀珮鎬ц兘鏁�(sh霉)鎿�(j霉)绶╁瓨鍜岃嚚鏅傚瓨鍎茬殑鎳夌敤鍫存櫙銆�
銆�銆�瑭茶姱鐗囦娇鐢� CMOS 宸ヨ棟鍒堕�狅紝鍏锋湁楂樺彲闈犳�у拰绌�(w臎n)瀹氭��銆傚叾灏佽褰㈠紡鐐� TQFP锛堣杽鍨嬪洓鏂规墎骞冲皝瑁濓級锛屽紩鑵虫暩(sh霉)鐐� 44 寮曡叧锛岄仼鍚堣〃闈㈣布瑁濇妧琛擄紙SMT锛夋噳鐢�銆�
瀛樺劜瀹归噺锛�16Mbit
銆�銆�鏁�(sh霉)鎿�(j霉)瀵害锛�8 浣�
銆�銆�瑷晱鏅傞枔锛�20ns
銆�銆�渚涢浕闆诲锛�3.3V
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-44
銆�銆�鏁�(sh霉)鎿�(j霉)淇濇寔鏅傞枔锛氱劇闄愭湡
銆�銆�鍔熻�楋細鍏稿瀷鍊� 1.5W
CY7C028V-20AXI 鎻愪緵浜嗗崜瓒婄殑鎬ц兘鍜屽彲闈犳��锛屽叾涓昏鐗规�у寘鎷細
銆�銆�1. 楂橀�熻í鍟忔檪闁擄細20 绱嶇鐨勫揩閫熻í鍟忚兘鍔涗娇鍏堕潪甯搁仼鍚堝皪閫熷害瑕佹眰杓冮珮鐨勬噳鐢ㄥ牬鏅�銆�
銆�銆�2. 浣庡姛鑰楄ō瑷堬細鍗充娇鍦ㄩ珮闋婚亱琛屾檪锛屽叾鍔熻�椾粛鐒惰檿浜庤純浣庢按骞�锛屾湁鍔╀簬娓涘皯绯荤当(t菕ng)鏁撮珨鑳借��銆�
銆�銆�3. 瀵伐浣滄韩搴﹁寖鍦嶏細鏀寔宸ユキ(y猫)绱氭韩搴﹁寖鍦� (-40掳C 鑷� +85掳C)锛岀⒑淇濆湪鎯″姡鐠�(hu谩n)澧冧笅涔熻兘绌�(w臎n)瀹氶亱琛�銆�
銆�銆�4. CMOS 鎶�琛擄細閲囩敤鍏堥�茬殑 CMOS 宸ヨ棟锛屾彁渚涙洿楂樼殑闆嗘垚搴﹀拰鏇翠綆鐨勬紡闆绘祦銆�
銆�銆�5. 鏁�(sh霉)鎿�(j霉)瀹屾暣鎬т繚璀凤細鍏�(n猫i)缃殑鏁�(sh霉)鎿�(j霉)淇濇寔鍔熻兘纰轰繚鍦ㄦ柗闆绘儏娉佷笅鏁�(sh霉)鎿�(j霉)涓嶆渻涓熷け銆�
銆�銆�6. 琛ㄩ潰璨艰鍏煎鎬э細TQFP 灏佽鏀寔鐝�(xi脿n)浠ｅ寲 SMT 瑁濋厤宸ヨ棟锛屾彁楂樼敓鐢�(ch菐n)鏁堢巼銆�
CY7C028V-20AXI 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 缍�(w菐ng)绲￠�氫俊瑷倷锛氬璺敱鍣ㄣ�佷氦鎻涙绛�锛岀敤浜庣珐瀛橀棞閸垫暩(sh霉)鎿�(j霉)鎴栬嚚鏅傚瓨鍎�銆�
銆�銆�2. 宓屽叆寮忕郴绲�(t菕ng)锛氫綔鐐哄井鎺у埗鍣ㄦ垨 DSP 鐨勫閮ㄥ瓨鍎插櫒鎿村睍锛屾彁渚涘ぇ瀹归噺鐨勮嚚鏅傛暩(sh霉)鎿�(j霉)瀛樺劜绌洪枔銆�
銆�銆�3. 鍦栧舰铏曠悊鍠厓锛圙PU锛夛細鐢ㄤ綔骞�绶╂矕鍗�(q奴)鎴栭爞榛炵珐瀛�锛屽姞閫熷湒褰㈡覆鏌撻亷绋�銆�
銆�銆�4. 閱�(y墨)鐧傝ō鍌欙細濡傝秴鑱叉尝鎴愬儚鍎�鎴栧叾浠栭渶瑕佸揩閫熸暩(sh霉)鎿�(j霉)閲囬泦鑸囪檿鐞嗙殑瑷倷銆�
銆�銆�5. 宸ユキ(y猫)鑷嫊鍖栵細鍦� PLC 鎴栧叾浠栨帶鍒舵ā濉婁腑浣滅偤绶╁瓨鎴栦腑闁撳瓨鍎插柈鍏�銆�
CY7C028V-25AXI
銆�銆�CY7C028-20AC
銆�銆�CY7C028-25AC
