鏅傞枔锛�2025/5/24 21:26:31
闁辫畝锛�18
SN74LVTH373-EP 鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夊埗閫犵殑8浣嶉�忔槑D鍨嬮帠瀛樺櫒锛岄噰鐢ㄤ綆闆诲宸ヨ棟瑷▓锛屽叿鏈夎純浣庣殑鍔熻�楀拰杓冮珮鐨勯枊闂滈�熷害銆傞�欐鍣ㄤ欢閬╃敤浜庨渶瑕佹暩(sh霉)鎿�(j霉)绶╂矕鎴栫附绶氶殧闆㈢殑鎳夌敤鍫存櫙銆�
銆�銆�瑭茶姱鐗囧爆浜嶴N74LVTH绯诲垪锛屾敮鎸�2V鑷�5.5V鐨勫闆绘簮闆诲鑼冨湇锛屽洜姝ゅ彲浠ラ潏娲诲湴鐢ㄤ簬澶氱ó绯荤当(t菕ng)鐠�(hu谩n)澧�銆傚畠闆嗘垚浜嗕笁鎱�(t脿i)杓稿嚭鍔熻兘锛岃兘澶犳柟渚垮湴鑸囩郴绲�(t菕ng)绺界窔閫ｆ帴銆傛澶栵紝鍏跺紩鑵冲吋瀹规�ц壇濂�锛屾槗浜庢浛浠ｅ叾浠栧悓椤炲瀷鐢�(ch菐n)鍝併��
閭忚集椤炲瀷锛欴鍨嬮帠瀛樺櫒
銆�銆�閫氶亾鏁�(sh霉)锛�
銆�銆�闆绘簮闆诲(Vcc)锛�2V 鑷� 5.5V
銆�銆�杓稿叆闆绘祦(Iil)锛�-1mA
銆�銆�杓稿嚭闆绘祦(Iol/Ioh)锛�-24mA/24mA
銆�銆�鍌虫挱寤堕伈鏅傞枔(tpd)锛氭渶澶�6.5ns (鍦╒cc=5V鏅�)
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SSOP銆丼OIC
SN74LVTH373-EP 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 浣庡姛鑰桟MOS鎶�琛擄紝纰轰繚楂樻晥閬嬭骞舵笡灏戠啽閲忕敘(ch菐n)鐢�銆�
銆�銆�2. 瀵浕婧愰浕澹撹寖鍦嶏紝閬╂噳澶氱ó鎳夌敤闇�姹�銆�
銆�銆�3. 楂橀�熸�ц兘锛屽湪5V涓嬪偝鎾欢閬叉檪闁撳儏鐐�6.5ns锛岄仼鍚堥珮閫熸暩(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�4. 涓夋厠(t脿i)杓稿嚭鍔熻兘锛屼究浜庤垏鏁�(sh霉)鎿�(j霉)绺界窔閫ｆ帴銆�
銆�銆�5. 杓稿叆鍏煎TTL闆诲钩锛屽彲鐩存帴鑸嘥TL闆昏矾鎺ュ彛銆�
銆�銆�6. 鎻愪緵澶氱ó灏佽閬搁爡锛屽TSSOP鍜孲OIC锛屾豢瓒充笉鍚岀殑PCB甯冨眬瑕佹眰銆�
銆�銆�7. 寮曡叧鑸囧偝绲�(t菕ng)74绯诲垪鍣ㄤ欢鍏煎锛岀啊鍖栦簡瑷▓鍗囩礆閬庣▼銆�
銆�銆�閫欎簺鐗归粸浣垮緱SN74LVTH373-EP鎴愮偤宸ユキ(y猫)鎺у埗銆侀�氫俊瑷倷浠ュ強娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鏁�(sh霉)鎿�(j霉)绠＄悊鐨勭悊鎯抽伕鎿�銆�
SN74LVTH373-EP 鑺墖寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)绶╂矕鍜岀附绶氶殧闆細鍙敤浜庤▓绠楁绯荤当(t菕ng)涓殑鍦板潃绺界窔鎴栨暩(sh霉)鎿�(j霉)绺界窔鎿村睍銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栵細鐐哄伐寤犺嚜鍕曞寲鎺у埗绯荤当(t菕ng)鎻愪緵鍙潬鐨勪俊铏熻檿鐞嗚兘鍔�銆�
銆�銆�3. 缍�(w菐ng)绲￠�氫俊瑷倷锛氫緥濡備氦鎻涙銆佽矾鐢卞櫒绛夐渶瑕佸璺暩(sh霉)鎿�(j霉)鍌宠几?sh霉)鑶遍緤绋�?br>銆�銆�4. 娑堣不椤為浕瀛愶細濡傛墦鍗版銆佹巸鎻忓剙绛夊瑷腑鐢ㄤ綔鏁�(sh霉)鎿�(j霉)鏆瓨鍜屽偝杓�銆�
銆�銆�5. 宓屽叆寮忕郴绲�(t菕ng)瑷▓锛氭敮鎸佸井鎺у埗鍣ㄨ垏鍏朵粬澶栧湇瑷倷涔嬮枔鐨勬暩(sh霉)鎿�(j霉)浜ゆ彌銆�
銆�銆�鐢变簬鍏跺嚭鑹茬殑闆绘埃鐗规�у拰闈堟椿鎬э紝SN74LVTH373-EP 鍦ㄨū澶氶珮鎬ц兘鎳夌敤鍫存櫙涓〃鐝�(xi脿n)鍑鸿壊銆�
SN74LVTH373PWR, SN74LVTH373DGKR, SN74LVT373
