鏅傞枔锛�2023/7/12 11:02:16
闁辫畝锛�731
銆�銆�DAC7643VFBR鏄洐閫氶亾16浣嶉浕澹撹几鍑烘暩(sh霉)妯¤綁(zhu菐n)鎻涘櫒(DAC)锛屽彲鍦ㄦ寚瀹氭韩搴﹁寖鍦嶅収(n猫i)鎻愪緵15浣嶅柈瑾�(di脿o)鎬ц兘銆傛帴鍙�16浣嶅苟琛岃几鍏ユ暩(sh霉)鎿�(j霉)锛屽叿鏈夐洐绶╂矕DAC杓稿叆閭忚集锛堝厑瑷卞悓鏅傛洿鏂版墍鏈塂AC锛�锛屽苟鎻愪緵鍏�(n猫i)閮ㄨ几鍏ュ瘎瀛樺櫒鐨勫洖璁�妯″紡?锛熷垹骞婂潔鎯掔秶鑷�绮氣懞顙勫睉鎷囧楂戝畡铴�?000(DAC7642)鐨勪腑閲忕▼浠ｇ⒓鎴�0000鐨勯浂閲忕▼浠ｇ⒓銆傞�欎簺DACscan浣跨敤鍠�+5V闆绘簮鎴�+5V鍜�-5V闆绘簮渚涢浕锛屾彁渚涜几鍑鸿寖鍦嶅垎鍒ョ偤0鑷�+2.5V鎴�-2.5V鑷�+2.5V銆傛瘡鍊婦AC鐨勪綆鍔熻�楀拰灏忓昂瀵镐娇DAC7643VFBR鎴愮偤鑷嫊娓│瑷�(sh猫)鍌�銆丏AC-per-pin绶ㄧ▼鍣�銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)鍜岄枆鐠�(hu谩n)浼烘湇鎺у埗鐨勭悊鎯抽伕鎿囥��
鐢�(ch菐n)鍝佸瀷铏� | DAC7643VFBR |
鎻忚堪 | IC DAC 16浣峍-OUT 32LQFP |
鍒嗛 | 闆嗘垚闆昏矾(IC)锛屾暩(sh霉)鎿�(j霉)閲囬泦-鏁�(sh霉)妯¤綁(zhu菐n)鎻涘櫒(DAC) |
鍒堕�犲晢 | 寰峰窞鍎�鍣� |
闆诲-闆绘簮锛屾ā鎿� | 卤5浼� |
闆诲-闆绘簮锛屾暩(sh霉)瀛� | 5浼� |
宸ヤ綔婧害 | -40掳C?85掳C |
鍖呰/绠� | 32-LQFP |
渚涙噳鍟嗚ō(sh猫)鍌欏寘瑁� | 32-LQFP(7x7) |
鍩烘湰闆朵欢铏� | DAC7643 |
DAC7643VFBR
鐢�(ch菐n)鍝佸垎椤� | 鏁�(sh霉)妯¤綁(zhu菐n)鎻涘櫒-DAC |
绯诲垪 | DAC7643 |
浣嶆暩(sh霉) | 16 |
閫氶亾鏁�(sh霉) | 2 |
杞�(zhu菐n)鎻涘櫒鏁�(sh霉)閲� | 2 |
渚涢浕闆绘祦 | -800寰畨 |
浣嶆暩(sh霉) | 16 |
杓稿嚭椤炲瀷 | 闆诲 |
閫氶亾鏁�(sh霉) | 2閫氶亾 |
杞�(zhu菐n)鎻涘櫒鏁�(sh霉)閲� | 2杞�(zhu菐n)鎻涘櫒 |
绲�(ji茅)妲�(g貌u) | R-2R |
宸ヤ綔闆绘簮闆诲 | 5浼� |
鎺ュ彛椤炲瀷 | 骞宠绶� |
闆绘簮闆诲-鏈�澶� | 5.25浼� |
闆绘簮闆诲-鏈�灏忓�� | 4.75浼� |
鏈�浣庡伐浣滄韩搴� | -40鈩� |
鏈�楂樺伐浣滄韩搴� | + 85鈩� |
楂樺害 | 1.45姣背 |
閲囨ǎ鐜� | 100 ksps |
瀹夎椤炲瀷 | 琛ㄩ潰璨艰 |
鍖呰 | 鍗峰付寮�(TR) |
鍖呰/绠� | LQFP-32 |
楂樺害 | 1.4姣背 |
RoHS鐙�鎱�(t脿i) | 绗﹀悎ROHS3 |
姘村垎鏁忔劅鎬ф按骞�(MSL) | 1(鐒￠檺鍒�) |
浣庡姛鑰楋細4mW
鍠サ鎴栭洐妤垫搷浣�
寤虹珛鏅傞枔锛�10渭s鑷�0.003%FSR
15浣嶇窔鎬у害鍜屽柈瑾�(di脿o)鎬э細鈥�40掳C鑷�+ 85掳C
閲嶇疆鐐轰腑妾�(DAC7642)鎴栭浂妾�(DAC7643)
鏁�(sh霉)鎿�(j霉)鍥炶畝
闆欑珐娌栨暩(sh霉)鎿�(j霉)杓稿叆
閬庣▼鎺у埗
闁夌挵(hu谩n)浼烘湇鎺у埗
闆绘鎺у埗
鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)
DAC-PIN绶ㄧ▼鍣�
DAC7643VFBR灏佽
