MAX14942GWE+T 鏅傞枔锛�2025/5/23 5:51:17 闁辫畝锛�13

MAX14942GWE+T 鏄竴娆剧敱 Maxim Integrated 鐢熺敘(ch菐n)鐨勯珮绮惧害銆佷綆鍔熻€楁暩(sh霉)瀛楅浕浣嶅櫒銆傝┎鍣ㄤ欢閲囩敤灏忓瀷 TSSOP 灏佽锛岄仼鐢ㄤ簬闇€瑕佸彲瑾�(di脿o)闆婚樆鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€MAX14942 鎻愪緵楂橀仈 10k惟鐨勭鍒扮闆婚樆锛屽苟鍏锋湁闈炴槗澶辨€у瓨鍎插櫒 (EEPROM)锛岀敤浜庝繚瀛樼敤鎴剁殑瑷�(sh猫)缃厤缃�銆傞€氶亷 I2C 鎴� SPI 鎺ュ彛鍙互杓曟澗灏嶉浕闃诲€奸€茶绶ㄧ▼鍜岃(di脿o)鏁淬€傞€欐鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闊抽噺鎺у埗銆佸鐩婅(di脿o)绡€(ji茅)銆佸亸缃(di脿o)绡€(ji茅)浠ュ強鍏朵粬闇€瑕佸嫊鎱�(t脿i)闆婚樆瑾�(di脿o)鏁寸殑闆昏矾涓�銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�1.7V 鑷� 5.5V
銆€銆€绔埌绔浕闃伙細10k惟
銆€銆€鍒嗚鲸鐜囷細256 绱氾紙49.4惟/绱氾級
銆€銆€鎺ュ彛椤炲瀷锛欼2C/SPI
銆€銆€灏佽褰㈠紡锛歍SSOP-16
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€鐩稿皪绮惧害瑾ゅ樊锛毬�3%
銆€銆€绺借娉㈠け鐪燂細-80dB锛堝吀鍨嬪€硷級

鐗规€�

MAX14942GWE+T 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 闈炴槗澶辨€у瓨鍎插櫒鏀寔鏂烽浕鍚庝繚瀛樼敤鎴惰ō(sh猫)缃�銆�
銆€銆€2. 鎻愪緵鍏╃ó閫氫俊鎺ュ彛閬告搰锛圛2C 鍜� SPI锛�锛屼究浜庤垏鍚勭ó寰帶鍒跺櫒鍏煎銆�
銆€銆€3. 楂樺垎杈ㄧ巼 256 绱氭閫茶(di脿o)绡€(ji茅)锛岃兘澶�?q奴)宕縁(xi脿n)绮剧⒑鐨勯浕闃绘帶鍒�銆�
銆€銆€4. 鍏�(n猫i)閮� EEPROM 鍙互閫氶亷杌熶欢鍛戒护閫茶澶氶仈 100,000 娆″鍏ユ搷浣溿€�
銆€銆€5. 灏忓瀷 TSSOP 灏佽绡€(ji茅)鐪佷簡 PCB 甯冨眬绌洪枔銆�
銆€銆€6. 鏀寔澶氱ó宸ヤ綔闆诲鑼冨湇锛屽寮蜂簡鍏跺湪涓嶅悓鎳�(y墨ng)鐢ㄤ腑鐨勯潏娲绘€�銆�
銆€銆€7. 浣庨潨鎱�(t脿i)闆绘祦瑷�(sh猫)瑷�锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌欍€�

鎳�(y墨ng)鐢�

MAX14942GWE+T 鍦ㄤ互涓嬮牁(l菒ng)鍩熸湁寤ｆ硾鎳�(y墨ng)鐢細
銆€銆€1. 闊抽牷瑷�(sh猫)鍌欎腑鐨勯煶閲忚(di脿o)绡€(ji茅)銆�
銆€銆€2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑澧炵泭鏍℃簴銆�
銆€銆€3. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勫偝鎰熷櫒淇¤櫉瑾�(di脿o)鐞�銆�
銆€銆€4. 宸ユキ(y猫)鑷嫊鍖栨帶鍒朵腑鐨勫亸缃(di脿o)绡€(ji茅)銆�
銆€銆€5. 娓│娓噺鍎€鍣ㄤ腑鐨勯樆鎶楀尮閰�銆�
銆€銆€6. 娑堣不闆诲瓙鐢�(ch菐n)鍝佺殑鍕曟厠(t脿i)闆婚樆瑾�(di脿o)鏁村姛鑳�銆�
銆€銆€7. 渚挎敎寮忚ō(sh猫)鍌欎腑鐨勭瘈(ji茅)鑳芥ā寮忚(di脿o)绡€(ji茅)銆�