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| CDT3351-08 Datasheet, PDF (1/2 Pages) BOWIN ELECTRONIC CO. – 五個LED 可程式化輸出控制IC | |||
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å
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Chip Design Technology Inc.
90 å¹´ 3 æ 9 æ¥
CDT3351-06 P. 1
äºå LED å¯ç¨å¼å輸åºæ§å¶ IC
â 使ç¨èªªæ
CDT3351 æ¯ä»¥å¯ç¨å¼åè¨è¨æ¹å¼æ¹è®
LED éåè®åçå°ç¨ IC.
LED éåçæ¹å¼å¯ä»¥ç´æ¥ç¨å¼åå¨ IC
å
§é¨, å¦æ¤æå¯ä»¥è¨å® LED å種éå
çæ¹å¼.
å©ç¨å®éµè§¸ç¼æ¹å¼, è®åå¤ç«¯, æç¨å»£æ³.
â IC è
³ä½åæç¨ç·è·¯
1L515 1L414 1L133 1L122 1L111
VSS
CDT3351-06
161 KEY
91
ALLON
11 OSCO
RES OSCI
VD81D
71
CLOCK TEST
21 31
51 61
Chip Size:1440 X 1400μM
IC åºåº§æ¥ VDD
3VDC
Rosc
â ç¹ æ§
CMOS 製é æè¡
å·¥ä½é»å£ç¯å:1.35~5.00V
éæ
é»æµå° < 5µA(@3VDC)
5 å LED 輸åºç«¯è¼¸åºé»æµ>20 mA(@3V)
5 段å®ä¸æéµè§¸ç¼é¸ææ¹å¼
å¯ä»¥ä»»é¸å¤æ®µ(2~5)循ç°
å¯æ¹ä¸å±¤å
罩æ¹è®è·³æ³
ALLON--ä»»ä½æ®µæ¥ VSS -- LED å
¨äº®
æé·æ 1.5 ç§é²å
¥ OFF åè½(å¯å¡« code
disable)ï¼åæä¸ä¸æé²å
¥å段ã
CDT3351-06
OSCO
RES
OSCI
--
CLOCK
TEST
VDD
ALLON
KEY
L5
L4
L3
L2
L1
--
VSS
KEY
OSCI,OSCI
OSCI+RES
第ä¸æ®µ
OFF
æéµæ段觸ç¼éµ
Rosc
å¤èª¿é»é»
å¤æ¥é»é»(Rosc)
CLOCK
128KHz 輸åºç«¯
å©ç¨å
§å®é»é»
ALLON
ä»»ä½æ®µæ¥ VSS,LED å
¨äº®
CDT3351-06(=CDT3331-06)(=CDT3211-02)
第äºæ®µ
第ä¸æ®µ
第å段
第äºæ®µ
é é
å
¨é
å
¨äº®
äºé
å
¨éé »ç
RES + OSCI
æ¥ä¸èµ·
1.28Hz
OSCI,OSCO å¤æ¥ Rosc
27K 30K 33K 39K 47K 56K 68K 82K 100K
6.3Hz 5.9 Hz 5.6 Hz 4.8Hz 4.3Hz 3.7Hz 3.2Hz 2.7Hz 2.3Hz
CDT3351T --- 1
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