ADS7825UB 鏅�(sh铆)闁擄細2023/6/26 17:15:22 闁辫畝锛�1199

鎻忚堪

ADS7825UB鏈€澶氬彲鍦�25渭s鍏�(n猫i)閲囬泦16浣嶅苟灏囧叾杞�(zhu菐n)鎻涚偤卤2.0LSB浠ュ収(n猫i)锛岃€屾渶澶у姛鑰楀儏鐐�50mW銆傛縺鍏夊井瑾�(di脿o)绺斁闆婚樆鍣ㄦ彁渚涙(bi膩o)婧�(zh菙n)鐨勫伐妤�(y猫)卤10V杓稿叆鑼冨湇鍜屄�0.1%鐨勯€氶亾闁撳尮閰嶃€侫DS7825UB鏄竴娆句綆鍔熻€�16浣嶉噰妯/D锛屽叿鏈変竴鍊�(g猫)鍥涢€氶亾杓稿叆澶氳矾寰�(f霉)鐢ㄥ櫒銆丼/H銆佹檪(sh铆)閻�銆佸熀婧�(zh菙n)鍜屼竴鍊�(g猫)骞惰/涓茶寰檿鐞嗗櫒鎺ュ彛銆傚畠鍙互閰嶇疆鐐洪€ｇ簩(x霉)杞�(zhu菐n)鎻涙ā寮忎互闋嗗簭鏁�(sh霉)瀛楀寲鎵€鏈夊洓鍊�(g猫)閫氶亾銆�28寮曡叧ADS7825閲囩敤濉戞枡0.3"DIP鍜孲OIC灏佽锛屽潎瀹屽叏鎸囧畾鍦ㄢ€�40掳C鑷�+85掳C宸ユキ(y猫)鑼冨湇鍏�(n猫i)宸ヤ綔銆�

鐢�(ch菐n)鍝佹杩�

鍒堕€犲晢	寰峰窞鍎€鍣�
鍒堕€犲晢鐢�(ch菐n)鍝佺法铏�(h脿o)	ADS7825UB
鎻忚堪	IC ADC 16BIT SAR 28SOIC
瑭崇窗(x矛)鎻忚堪	16 浣嶆ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒 4 杓稿叆 1 SAR 28-SOIC
椤炲垾	闆嗘垚闆昏矾(IC)鏁�(sh霉)鎿�(j霉)閲囬泦-妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒(ADC)
鍖呰	绠′欢
宸ヤ綔婧害	-40掳C~85掳C
灏佽/澶栨	28-SOIC(0.295"锛�7.50mm瀵�)
渚涙噳(y墨ng)鍟嗗櫒浠跺皝瑁�	28-SOIC
瀹夎椤炲瀷	琛ㄩ潰璨艰鍨�
鍩烘湰鐢�(ch菐n)鍝佺法铏�(h脿o)	ADS7825

鐢�(ch菐n)鍝佸湒鐗�

ADS7825UB

瑕�(gu墨)鏍煎弮鏁�(sh霉)

鐢�(ch菐n)鍝佺媭鎱�(t脿i)	鍦ㄥ敭
浣嶆暩(sh霉)	16
閲囨ǎ鐜�(姣忕)	40k
杓稿叆鏁�(sh霉)	4
杓稿叆椤炲瀷	鍠
鏁�(sh霉)鎿�(j霉)鎺ュ彛	SPI锛屽苟鑱�(li谩n)
閰嶇疆	S/H-ADC
姣旂巼-S/H:ADC	1锛�
A/D杞�(zhu菐n)鎻涘櫒鏁�(sh霉)	1
鏋舵(g貌u)	鐗瑰崁(q奴)
鍙冭€冮鍨�	澶栭儴锛屽収(n猫i)閮�
闆诲-渚涢浕锛屾ā鎿�	5V
闆诲-渚涢浕锛屾暩(sh霉)瀛�	5V
妗堜緥/鍖呰	闆嗘垚闆昏矾
寮曡叧鏁�(sh霉)	28
鍏屾彌鐜�	40ksps
寰垎闈炵窔鎬�	1LSB
绌嶅垎闈炵窔鎬�(INL)	2LSB
鐣岄潰	骞惰锛屼覆琛�
鏈€楂樺伐浣滄韩搴�	85掳C
鏈€澶у姛鑰�	50鍏嗙摝
鏈€澶ч浕婧愰浕澹�	5.25浼�
鏈€浣庡伐浣滄韩搴�	-40掳C
鏈€灏忛浕婧愰浕澹�	4.75浼�
鏈€灏忛浕婧愰浕澹�(DC)	4.75浼�
妯�(bi膩o)绋遍浕婧愰浕娴�	100姣畨
妯℃摤杓稿叆鏁�(sh霉)閲�	4
浣嶆暩(sh霉)	16
閫氶亾鏁�(sh霉)	4
杞�(zhu菐n)鎻涘櫒鏁�(sh霉)閲�	1
鍏冪礌?c谩i)?sh霉)閲�	1
杓稿叆鏁�(sh霉)閲�	4
宸ヤ綔闆绘簮闆诲	5浼�
鎵撳寘	杌岄亾/绠�
妤垫€�	闆欐サ
鑳介噺娑堣€�	50鍏嗙摝
鍔熻€�	50鍏嗙摝
瑙ｆ瀽搴�	2涔�
閲囨ǎ鐜�	40ksps
淇″櫔姣�(SNR)	86鍒嗚矟
鐒￠洔鏁ｅ嫊(d貌ng)鎱�(t脿i)鑼冨湇(SFDR)	90鍒嗚矟
楂樺害	2.65姣背
闀�(zh菐ng)搴�	17.9姣背
鍘氬害	2.35姣背
瀵害	7.5姣背

鐠�(hu谩n)澧冭垏鍑哄彛鍒嗛

灞€�	鎻忚堪
RoHS鐙€鎱�(t脿i)	绗﹀悎ROHS3瑕�(gu墨)鑼�
婵曟埃鏁忔劅鎬х瓑绱�(j铆)(MSL)	3(168灏忔檪(sh铆))
REACH鐙€鎱�(t脿i)	闈濺EACH鐢�(ch菐n)鍝�

鐗归粸(di菐n)

鏈€澶�25渭s閲囨ǎ鍜岃綁(zhu菐n)鎻�
鍠�+5V闆绘簮鎿嶄綔
鑸�12浣岮DS7824寮曡叧鍏煎
骞惰鍜屼覆琛屾暩(sh霉)鎿�(j霉)杓稿嚭
28閲�0.3"濉戞枡DIP鍜孲OIC
卤2.0LSB鏈€澶NL
50mW鏈€澶у姛鑰�
50渭W鏂烽浕妯″紡
卤10V杓稿叆鑼冨湇锛屽洓閫氶亾澶氳矾寰�(f霉)鐢ㄥ櫒
閫ｇ簩(x霉)杞�(zhu菐n)鎻涙ā寮�

寮曡叧鍦�

CAD妯″瀷

ADS7825UB绗﹁櫉(h脿o)

ADS7825UB鐒婂

ADS7825UB 3D妯″瀷

灏佽

ADS7825UB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
ADS7825U	寰峰窞鍎€鍣�	AD杞�(zhu菐n)鎻涘櫒	鍥涜矾,16bit,40kSPS,鍠�,4.75V,5.25V,SOIC
ADS7825UB/1K	寰峰窞鍎€鍣�	AD杞�(zhu菐n)鎻涘櫒	28SOIC 28Pin 16Bit
ADS7825UB	寰峰窞鍎€鍣�	AD杞�(zhu菐n)鎻涘櫒	28SOIC 28Pin 16Bit 4.75V