lm342引脚,参数,特点及应用电路 求lm4871引脚定义及应用电路图,谢谢大神了!!
lm324n\u539f\u7406\u7535\u8def\u56fe\u53ca\u5404\u5f15\u811a\u7684\u4f5c\u75281\u3001LM324\u662f\u56db\u8fd0\u653e\u96c6\u6210\u7535\u8def\uff0c\u5b83\u91c7\u752814\u7ba1\u811a\u53cc\u5217\u76f4\u63d2\u5851\u6599\uff08\u9676\u74f7\uff09\u5c01\u88c5\u3002\u5b83\u7684\u5185\u90e8\u5305\u542b\u56db\u7ec4\u5f62 \u5f0f\u5b8c\u5168\u76f8\u540c\u7684\u8fd0\u7b97\u653e\u5927\u5668\uff0c\u9664\u7535\u6e90\u5171\u7528\u5916\uff0c\u56db\u7ec4\u8fd0\u653e\u76f8\u4e92\u72ec\u7acb\u3002\u6bcf\u4e00\u7ec4\u8fd0\u7b97\u653e\u5927\u5668\u53ef\u7528\u56fe1\u6240\u793a\u7684\u7b26\u53f7\u6765\u8868\u793a
2\u3001\u5b83\u67095\u4e2a\u5f15\u51fa\u811a\uff0c\u5176\u4e2d\u201c+\u201d\u3001\u201c-\u201d\u4e3a\u4e24\u4e2a\u4fe1\u53f7\u8f93 \u5165\u7aef\uff0c\u201cV+\u201d\u3001\u201cV-\u201d\u4e3a\u6b63\u3001\u8d1f\u7535\u6e90\uff0c\u201cVo\u201d\u4e3a\u8f93\u51fa\u7aef\u3002\u4e24\u4e2a\u4fe1\u53f7\u8f93\u5165\u7aef\u4e2d\uff0cVi-\uff08-\uff09\u4e3a\u53cd\u76f8\u8f93\u5165\u7aef\uff0c\u8868\u793a\u8fd0\u653e\u8f93\u51fa\u7aefVo\u7684\u4fe1\u53f7\u4e0e\u8be5\u8f93\u5165\u7aef\u7684\u76f8\u4f4d\u76f8 \u53cd\uff1bVi+\uff08+\uff09\u4e3a\u540c\u76f8\u8f93\u5165\u7aef\uff0c\u8868\u793a\u8fd0\u653e\u8f93\u51fa\u7aefVo\u7684\u4fe1\u53f7\u4e0e\u8be5\u8f93\u5165\u7aef\u7684\u76f8\u4f4d\u76f8\u540c\u3002LM324\u7684\u5f15\u811a\u6392\u5217 \u89c1\u4e0b\u56fe\u3002
lm324n\u5e94\u7528\u7535\u8def\u56fe\uff1a
3\u3001LM324\u7cfb\u5217\u8fd0\u7b97\u653e\u5927\u5668\u662f\u4ef7\u683c\u4fbf\u5b9c\u7684\u5e26\u5dee\u52a8\u8f93\u5165\u529f\u80fd\u7684\u56db\u8fd0\u7b97\u653e\u5927\u5668\u3002\u53ef\u5de5\u4f5c\u5728\u5355\u7535\u6e90\u4e0b\uff0c\u7535\u538b\u8303\u56f4\u662f3.0V-32V\u6216+16V\u3002LM324\u5185\u542b4\u4e2a\u72ec\u7acb\u7684\u9ad8\u589e\u76ca\u3001\u9891\u7387\u8865\u507f\u7684\u8fd0\u7b97\u653e\u5927\u5668\uff0c\u65e2\u53ef\u63a5\u5355\u7535\u6e90\u4f7f\u7528 (3\uff5e30 V)\uff0c\u4e5f\u53ef\u63a5\u53cc\u7535\u6e90\u4f7f\u7528(\u00b11.5\uff5e\u00b115 V)\uff0c\u9a71\u52a8\u529f\u8017\u4f4e\uff0c\u53ef\u4e0eTTL\u903b\u8f91\u7535\u8def\u76f8\u5bb9\u3002
\u6269\u5c55\u8d44\u6599\uff1a
LM324n\u7684\u7279\u70b9\uff1a
1\u3001\u77ed\u8dd1\u4fdd\u62a4\u8f93\u51fa
2\u3001\u771f\u5dee\u52a8\u8f93\u5165\u7ea7
3\u3001\u5177\u6709\u5185\u90e8\u8865\u507f\u7684\u529f\u80fd
4\u3001\u884c\u4e1a\u6807\u51c6\u7684\u5f15\u811a\u6392\u5217
5\u3001\u5171\u6a21\u8303\u56f4\u6269\u5c55\u5230\u8d1f\u7535\u6e90
6\u3001\u6bcf\u5c01\u88c5\u542b\u56db\u4e2a\u8fd0\u7b97\u653e\u5927\u5668
7\u3001\u8f93\u5165\u7aef\u5177\u6709\u9759\u7535\u4fdd\u62a4\u529f\u80fd
8\u3001\u53ef\u5355\u7535\u6e90\u5de5\u4f5c\uff1a3V-32V
9\u3001\u4f4e\u504f\u7f6e\u7535\u6d41\uff1a\u6700\u5927100nA\uff08LM324A\uff09
\u524d\u9762\u7684\u6676\u4f53\u7ba1\u7ec4\u6210\u4e00\u7ea7\u7535\u538b\u653e\u5927\uff0c\u7136\u540e\u9a71\u52a8\u540e\u9762\u7684LM4871\u529f\u7387\u653e\u5927\u5668\uff08\u96c6\u6210\u7535\u8def\uff09\uff0c\u63a8\u52a8\u5587\u53ed\u53d1\u58f0\u3002\u8fd9\u79cd\u529f\u7387\u653e\u5927\u5668\u529f\u7387\u4e0d\u5927\uff0c\u80fd\u53d1\u58f0\u5427\uff0c\u4e0d\u80fd\u63a8\u52a8\u5927\u97f3\u7bb1\u3002
LM324N是美国国半的通用型四运放集成电路,引脚图
绛旓細LM324N鏄編鍥藉浗鍗婄殑閫氱敤鍨嬪洓杩愭斁闆嗘垚鐢佃矾锛屽紩鑴鍥
绛旓細3銆佹帶鍒剁數璺細LM342N鑺墖鍏锋湁鑳藉鐩戞祴鍜屾帶鍒剁數娴佸拰鐢靛帇鐨勫姛鑳锛岃兘澶熷鍏呯數鐢垫祦鍜岀數鍘嬭繘琛岀簿纭帶鍒讹紝浠ラ伩鍏嶇數姹犵殑杩囧厖鎴栬繃鏀俱
绛旓細鍙兘浼犳劅鍣ㄨ緭鍑虹殑鍏辨ā鐢靛帇澶珮锛岃秴鍑烘祴閲忔斁澶у櫒鐨勫叡妯¤緭鍏ヨ寖鍥銆傛敞鎰忥細涓夎繍鏀剧粍鎴愮殑娴嬮噺鏀惧ぇ鍣紝鍏跺叡妯¤緭鍏ヨ寖鍥磋姣斿崟杩愭斁鏈渷鐨勫叡妯¤寖鍥村皬鐨勫銆備笁杩愭斁娴嬮噺鏀惧ぇ鍣ㄧ殑鍏辨ā杈撳叆鑼冨洿涓庡鐩婃湁鍏炽
绛旓細LM342鏄笁绔嚎鎬хǔ鍘嬪櫒锛堟鐢靛帇锛锛孡M358鏄弻閫氶亾杩愮畻鏀惧ぇ鍣紝瀹冧滑鏄畬鍏ㄤ笉鍚屽姛鑳界殑鍣ㄤ欢銆
绛旓細LF347鍜孡M342涓嶈銆傚彲浠ヤ娇鐢═L072銆丩F353鐩存帴鏇挎崲銆傞泦鎴愯繍鏀撅紝鏄叿鏈夐珮鏀惧ぇ鍊嶆暟鐨勯泦鎴愮數璺傚畠鐨勫唴閮ㄦ槸鐩存帴鑰﹀悎鐨勫绾ф斁澶у櫒锛屾暣涓數璺彲鍒嗕负杈撳叆绾с佷腑闂寸骇銆佽緭鍑虹骇涓夐儴鍒嗐傝緭鍏ョ骇閲囩敤宸垎鏀惧ぇ鐢佃矾浠ユ秷闄ら浂鐐规紓绉诲拰鎶戝埗骞叉壈锛涗腑闂寸骇涓鑸噰鐢ㄥ叡鍙戝皠鏋佺數璺紝浠ヨ幏寰楄冻澶熼珮鐨勭數鍘嬪鐩婏紱杈撳嚭绾т竴鑸噰鐢ㄤ簰琛ュ绉...
绛旓細proteus涓氨娌℃湁lm342锛鎬庝箞鎵句篃鏄壘涓嶅埌鐨勩
绛旓細(Ti+B)Al3Ti,TiB2,AlB2鍧囧彲浣滀负鏅舵牳,缁嗗寲鏁堟灉鍜屾姉琛伴鑳藉姏鍧囪緝鍗曠嫭鍔犻挍濂,涓棿鍚堥噾涓殑閽涚〖璐ㄩ噺姣旈氬父涓5,鑰岀洂绫荤粏鍖栧墏涓殑鍒欎负7~10Ti:0.25B:0.005ZL205ATi:0.05B:0.01ZL101A,ZL105A閿(Zr)Al3Zr浣滀负闈炶嚜鍙戞牳缁嗗寲鏅剁矑,瀵笰-lMg绯诲悎閲戜綔鐢ㄦ瘮Ti寮0.1~0.15ZL301,ZL205A绛4 杩囨护鍑鍖栨妧鏈繎鍗佸骞存潵,...
绛旓細LM324N鏄編鍥藉浗鍗婄殑閫氱敤鍨嬪洓杩愭斁闆嗘垚鐢佃矾锛屽紩鑴鍥
绛旓細LM324N LM324N鏄竴娆惧洓杩愭斁闆嗘垚鐢佃矾銆閽堣剼鏁版槸14锛屽伐浣滄俯搴﹁寖鍥存槸-40掳C to +85掳C锛屽皝瑁呯被鍨嬫槸DIP銆備腑鏂囧悕 LM324N 绫诲瀷 浣庡姛鐜 鏀惧ぇ鍣ㄦ暟鐩 4 甯﹀ 1MHz 鍩烘湰淇℃伅:閽堣剼鏁:14 宸ヤ綔娓╁害鑼冨洿:-40掳C to +85掳C SVHC(楂樺害鍏虫敞鐗╄川):No SVHC (18-Jun-2010)灏佽绫诲瀷:DIP -3dB甯﹀澧炵泭涔樼Н:1...
绛旓細浼犵湡鏉垮潖浜嗭紝瑕佹槸娌¤繃淇濅慨灏卞揩鎵8008100595鎶ヤ慨鍚