ADS7822PB 鏅�(sh铆)闁擄細2023/7/10 17:53:57 闁辫畝锛�773

鎻忚堪

ADS7822PB鏄竴娆�12浣嶉噰妯ｆā鏁�(sh霉)(A/D)杞�(zhu菐n)鎻涘櫒锛屽湪2.7V鑷�5.25V闆绘簮鑼冨湇鍏�(n猫i)鍏锋湁淇濊瓑鐨勮(gu墨)鏍笺€傚嵆浣垮湪鍏�200kHz閫熺巼涓嬮亱(y霉n)琛�锛屽畠涔熷彧闇€瑕佸緢灏戠殑鍔熺巼銆傚湪杓冧綆鐨勮綁(zhu菐n)鎻涚巼涓嬶紝鍣ㄤ欢鐨勯珮閫熶娇鍏跺ぇ閮ㄥ垎鏅�(sh铆)闁撻兘铏曚簬鎺夐浕妯″紡锛屽湪7.5kHz鏅�(sh铆)鍔熻€楀皬浜�60uW銆�

ADS7822PB閭勫叿鏈�2.0V鑷�5V鐨勫伐浣滈浕澹�銆傚悓姝ヤ覆琛屾帴鍙ｅ拰鍋藉樊鍒嗚几鍏ャ€傚弮鑰冮浕澹撳彲瑷�(sh猫)缃偤50mV鑷砎cc鑼冨湇鍏�(n猫i)鐨勪换浣曢浕骞�-瓒呬綆鍔熻€楀拰灏忓昂瀵镐娇ADS7822鎴愮偤闆绘睜渚涢浕绯荤当(t菕ng)鐨勭悊鎯抽伕鎿�銆傚畠閭勯潪甯搁仼鍚堥仩(yu菐n)绋嬫暩(sh霉)鎿�(j霉)閲囬泦妯″銆佸悓鏅�(sh铆)澶氶€氶亾绯荤当(t菕ng)鍜岄殧闆㈡暩(sh霉)鎿�(j霉)閲囬泦銆傚櫒浠堕噰鐢ㄥ鏂檓ini-DIP-8銆乤nSO-8鎴朚SOP-8灏佽銆�

鐢�(ch菐n)鍝佹杩�

鐢�(ch菐n)鍝佸瀷铏�(h脿o)	ADS7822PB
鎻忚堪	闆嗘垚闆昏矾ADC 12BIT SAR 8DIP
鍒嗛	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	寰峰窞鍎€鍣�
绯诲垪	microPOWER?
闆诲-闆绘簮锛屾ā鎿�	2.7V?3.6V锛�5V
闆诲-闆绘簮锛屾暩(sh霉)瀛�	2.7V?3.6V锛�5V
宸ヤ綔婧害	-40掳C?85掳C
鍖呰/绠�	8-DIP(0.300鑻卞锛�7.62mm)
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏寘瑁�	8-PDIP
鍩烘湰闆朵欢铏�(h脿o)	ADS7822

鐢�(ch菐n)鍝佸湒鐗�

ADS7822PB

瑕�(gu墨)鏍煎弮鏁�(sh霉)

鐢�(ch菐n)鍝佺ó椤�	妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒-ADC
绯诲垪	ADS7822
鍒嗚鲸鐜�	12浣�
鎺ュ彛椤炲瀷	3绶�
閲囨ǎ姣�	200kS/绉�
杓稿叆椤炲瀷	鍋藉井鍒�
绲�(ji茅)妲�(g貌u)	SAR
A/D杞�(zhu菐n)鎻涘櫒鏁�(sh霉)閲�	1
妯℃摤杓稿叆鏁�(sh霉)閲�	1
浣嶆暩(sh霉)	12
閫氶亾鏁�(sh霉)	1
杞�(zhu菐n)鎻涘櫒鏁�(sh霉)閲�	1
鍏冪礌?c谩i)?sh霉)	1
杓稿叆鏁�(sh霉)閲�	1
鍔熻€�	1.6姣摝
DNL-寰垎闈炵窔鎬�	+/-1LSB
INL-绌嶅垎闈炵窔鎬�	+/-1LSB
宸ヤ綔闆绘簮闆诲	2.7V鑷�3.6V
SINAD-淇″櫔鍜屽け鐪熺巼	71鍒嗚矟
楂樺害	4.57姣背
闀峰害	9.81姣背
瀵害	6.35姣背
灏佽	绠″瓙
瀹夎棰�(f膿ng)鏍�	閫氬瓟
灏佽/绠遍珨	PDIP-8

鐠�(hu谩n)澧冭垏鍑哄彛鍒嗛

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￠檺鍒�)

寮曡叧鍦�

灏佽

ADS7822PB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
ADS7822PBG4	寰峰窞鍎€鍣�	AD杞�(zhu菐n)鎻涘櫒	12Bit锛�200KSPS Micro Power Sampling Analog-To-Digital Converter 8-PDIP -40鈩僼o85鈩�
AD7233BNZ	ADI	AD杞�(zhu菐n)鎻涘櫒	12bit锛屄�10.8V鑷陈�16.5V锛孌IP锛�8寮曡叧
DAC8512FSZ	ADI	AD杞�(zhu菐n)鎻涘櫒	12bit锛�62.5kSPS锛屼覆琛�锛�4.75V鑷�5.25V锛孲OIC锛�8寮曡叧
AD7390ARZ	ADI	AD杞�(zhu菐n)鎻涘櫒	12bit锛�17 kSPS锛屼覆琛�锛�2.7V鑷�5.5V锛孲OIC锛�8寮曡叧