鏅傞枔锛�2023/7/28 11:30:17
闁辫畝锛�1065
鐢�(ch菐n)鍝佸瀷铏� | SN74LS145N |
鎻忚堪 | IC BCD鑷冲崄閫插埗DECODR 16-DIP |
鍒嗛 | 闆嗘垚闆昏矾(IC)锛岄倧杓�-淇¤櫉闁嬮棞(gu膩n)锛屽璺京(f霉)鐢ㄥ櫒锛岃В纰煎櫒 |
鍒堕�犲晢 | 寰峰窞鍎�鍣� |
绯诲垪 | 74LS |
鎵撳寘 | 绠� |
闆朵欢鐙�鎱�(t脿i) | 娲绘�� |
宸ヤ綔婧害 | 0掳C?70掳C |
鍖呰/绠� | 16-DIP(0.300鑻卞锛�7.62mm) |
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏寘瑁� | 16-PDIP |
鍩烘湰闆朵欢铏� | 74LS145 |
SN74LS145N
鍒堕�犲晢鍖呰瑾槑 | DIP-16 |
绗﹀悎REACH | 鏄� |
绗﹀悎姝愮洘RoHS | 鏄� |
绗﹀悎涓湅RoHS | 鏄� |
鐙�鎱�(t脿i) | 娲绘�� |
閭忚集IC椤炲瀷 | 鍗侀�插埗瑙ｇ⒓鍣�/椹�(q奴)鍕曞櫒 |
瀛愰鍒� | 瑙ｇ⒓鍣�/椹�(q奴)鍕曞櫒 |
瀹舵棌 | LS |
杓稿叆姊濅欢 | 妯欐簴 |
JESD-30浠ｇ⒓ | R-PDIP-T16 |
JESD-609浠ｇ⒓ | e4 |
璨犺級闆诲(CL) | 45.0 pF |
鏈�澶(ol) | 0.08瀹夊煿 |
浣嶆暩(sh霉) | 10 |
鍔熻兘鏁�(sh霉)閲� | 1鍊� |
绔瓙鏁�(sh霉) | 16 |
鏈�浣庡伐浣滄韩搴� | 0鈩� |
鏈�楂樺伐浣滄韩搴� | 70鈩� |
杓稿嚭鐗规�� | OPEN-COLLECTOR |
杓稿嚭妤垫�� | INVERTED |
鍖呰涓婚珨鏉愭枡 | 濉戞枡/鐠�(hu谩n)姘фü鑴� |
鍖呰浠ｇ⒓ | DIP |
鍖呰绛夋晥浠ｇ⒓ | DIP16锛�.3 |
鍖呰褰㈢媭 | 闀锋柟褰� |
鍖呰褰㈠紡 | IN-LINE |
鍖呰鏂瑰紡 | 绠� |
宄板�煎洖娴佹韩搴�(鈩�) | 鏈鏄� |
鏈�澶ч浕婧愰浕娴�(ICC) | 13.0姣畨 |
Prop.Delay@Nom-Sup | 50.0 ns |
鍌虫挱寤堕伈(tpd) | 50.0 ns |
璩囨牸鐙�鎱�(t脿i) | 涓嶅悎鏍� |
搴ч珮 | 5.08姣背 |
闆绘簮闆诲妯欑ū(Vsup) | 5 |
闆绘簮闆诲鏈�灏忓��(Vsup) | 4.75浼� |
闆绘簮闆诲鏈�澶у��(Vsup) | 5.25浼� |
瀹夎椤炲瀷 | 閫氬瓟 |
鎶�琛�(sh霉) | TTL |
婧害绛夌礆 | 鍟嗘キ(y猫)椤� |
绲傜瀹屾垚 | 閹�/閳�/閲�(Ni / Pd / Au) |
绲傜琛ㄦ牸 | 璨┛瀛� |
绔瓙闁撹窛 | 2.54姣背 |
绲傜浣嶇疆 | 闆� |
鏅傞枔@宄板�煎洖娴佹韩搴︽渶澶у��(绉�) | 鏈鏄� |
闀峰害 | 19.3姣背 |
瀵害 | 6.35姣背 |
闄勫姞鍔熻兘 | 闆㈠瓙鏈�澶�= 80MA @ VOL鏈�澶�= 3V |
鐒￠墰鐙�鎱�(t脿i)/ RoHS鐙�鎱�(t脿i) | 鐒￠墰/绗﹀悎ROHS3 |
姘村垎鏁忔劅鎬ф按骞�(MSL) | 1(鐒￠檺鍒�) |
杓稿叆閭忚集鐨勫畬鏁磋В纰�
SN54145锛孲N74145鍜孲N74LS145鍏锋湁80mS鐨勭亴闆绘祦鑳藉姏
灏嶄簬鐒℃晥鐨凚CD杓稿叆姊濅欢锛屾墍鏈夎几鍑哄潎闂�(gu膩n)闁�
LS145鐨勪綆鍔熻�楋細鍏稿瀷鍊�35mW
IC鍨嬭櫉绱㈠紩锛� A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
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