AD7875TQ 鏅�(sh铆)闁擄細2023/7/11 11:43:49 闁辫畝锛�1151

鎻忚堪

銆€銆€AD7875TQ鏄揩閫�銆佸畬鏁寸殑12浣岮DC锛岀敱閲囨ǎ淇濇寔鏀惧ぇ鍣�銆�8 渭s杞�(zhu菐n)鎻涙檪(sh铆)闁撶殑閫愭閫艰繎鍨婣DC銆�3 V宓屽叆寮忛綂绱嶅熀婧�(zh菙n)闆诲婧愬拰澶氬姛鑳芥帴鍙ｉ倧杓祫鎴�銆侫DC鍏锋湁涓€鍊�(g猫)鐛�(d煤)绔嬭嚜瓒冲苟缍�(j墨ng)閬�(gu貌)婵€鍏夎(di脿o)鏁寸殑鍏�(n猫i)閮ㄦ檪(sh铆)閻橈紝鍙繚璀夊皪(du矛)杞�(zhu菐n)鎻涙檪(sh铆)闁撻€�(j矛n)琛岀簿纰烘帶鍒�銆傜劇(w煤)闇€澶栭儴鏅�(sh铆)閻樺畾鏅�(sh铆)鍣ㄤ欢锛涢渶瑕佹檪(sh铆)锛屽彲浠ョ敤澶栭儴鏅�(sh铆)閻樹唬鏇跨墖鍏�(n猫i)鏅�(sh铆)閻�銆傝兘澶犳彁渚涗笁绋暩(sh霉)鎿�(j霉)杓稿嚭鏍煎紡鍙緵閬告搰锛�?ji菐n)铦光偓(g猫)骞惰12浣嶅瓧銆佸叐鍊�(g猫)8浣嶅瓧绡€(ji茅)鍜屼覆琛屾暩(sh霉)鎿�(j霉)銆傚揩閫熺附绶�(xi脿n)瑷�(f菐ng)鍟�(w猫n)鏅�(sh铆)闁撳拰妯�(bi膩o)婧�(zh菙n)鎺у埗杓稿叆纰轰繚瑭插櫒浠惰兘鑸囩従(xi脿n)浠ｅ井铏曠悊鍣ㄥ拰鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣ㄨ紩鏉炬帴鍙�銆�

鐢�(ch菐n)鍝佹杩�

鐢�(ch菐n)鍝佸瀷铏�(h脿o)	AD7875TQ
鎻忚堪	IC ADC 12BIT SAR 24CDIP
鍒嗛(l猫i)	闆嗘垚闆昏矾(IC)锛屾暩(sh霉)鎿�(j霉)閲囬泦-妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒(ADC)
鍒堕€犲晢	ADI鍏徃
闆诲-闆绘簮锛屾ā鎿�	卤5浼�
闆诲-闆绘簮锛屾暩(sh霉)瀛�	卤5浼�
宸ヤ綔婧害	-55掳C?125掳C
鍖呰/绠�	24-CDIP(0.300鑻卞锛�7.62mm)
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏寘瑁�	24-CDIP
鍩烘湰闆朵欢铏�(h脿o)	AD7875

鐢�(ch菐n)鍝佸湒鐗�

AD7875TQ

瑕�(gu墨)鏍煎弮鏁�(sh霉)

鐢�(ch菐n)鍝佺ó椤�(l猫i)	妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒-ADC
绯诲垪	AD7875
闆朵欢鐙€鎱�(t脿i)	娲绘€�
鍒嗚鲸鐜�	12浣�
宸ヤ綔闆绘簮闆诲	5浼�
鎺ュ彛椤�(l猫i)鍨�	I2C锛屽苟琛�
閲囨ǎ姣�	100kS/绉�
杓稿叆椤�(l猫i)鍨�	鍠
绲�(ji茅)妲�(g貌u)	SAR
SNR鈥撲俊鍣瘮	72鍒嗚矟
杓稿叆闆诲	5浼�
鍔熻€�	60鍏嗙摝
椤�(l猫i)鍨�	S/HADC
DNL-寰垎闈炵窔(xi脿n)鎬�	+/-1.5LSB
澧炵泭瑾ゅ樊	+/-8LSB
INL-绌嶅垎闈炵窔(xi脿n)鎬�	+/-1LSB
ADC杓稿叆绔暩(sh霉)閲�	1璺几鍏�
Pd-鍔熺巼鑰楁暎	95姣摝
妯℃摤杓稿叆鏁�(sh霉)閲�	1鍊�(g猫)
浣嶆暩(sh霉)	12
閫氶亾鏁�(sh霉)	1鍊�(g猫)
杞�(zhu菐n)鎻涘櫒鏁�(sh霉)閲�	1鍊�(g猫)
鍏冪礌?c谩i)?sh霉)	1鍊�(g猫)
杓稿叆鏁�(sh霉)閲�	1鍊�(g猫)
楂樺害	3.56姣背
闀�(zh菐ng)搴�	32.51姣背
瀵害	7.87姣背
灏佽	绠″瓙
瀹夎棰�(f膿ng)鏍�	閫氬瓟
灏佽/绠遍珨	CDIP-24

鐠�(hu谩n)澧冭垏鍑哄彛鍒嗛(l猫i)

RoHS鐙€鎱�(t脿i)	绗﹀悎RoHS瑕�(gu墨)瀹�
姘村垎鏁忔劅鎬ф按骞�(MSL)	1(鐒�(w煤)闄愬埗

鐗归粸(di菐n)

瀹屾暣鐨勫柈鑺墖12浣岮DC锛屽収(n猫i)缃�:

2渭s閲囨ǎ淇濇寔鏀惧ぇ鍣�
8渭sADC
鐗囧収(n猫i)鍩烘簴(zh菙n)闆诲婧�
缍�(j墨ng)婵€鍏夎(di脿o)鏁寸殑鏅�(sh铆)閻�
骞惰銆佸瓧绡€(ji茅)鍜屼覆琛屾暩(sh霉)瀛楁帴鍙�

鏁�(sh霉)鎿�(j霉)瑷�(f菐ng)鍟�(w猫n)鏅�(sh铆)闁擄細57ns
浣庡姛鑰�
澶氱ó杓稿叆鑼冨湇

寮曡叧鍦�

灏佽

AD7875TQ灏佽

鏇夸唬鍨嬭櫉(h脿o)

鍨嬭櫉(h脿o)	鍒堕€犲晢	鍝佸悕	鎻忚堪
AD7875BQ	浜炲痉璜�	AD杞�(zhu菐n)鎻涘櫒	CDIP 24Pin 12Bit
AD7875KNZ	浜炲痉璜�	AD杞�(zhu菐n)鎻涘櫒	PDIP 24Pin 12Bit 5V
AD7875KN	浜炲痉璜�	AD杞�(zhu菐n)鎻涘櫒	PDIP 24Pin 12Bit -4.75V