AD5686R
nanoDAC+
TM æ¯ä¸æ¬¾åééã16ä½ã轨å°è½¨ãçµåè¾åºDACã该å¨ä»¶å
å«ä¸ä¸ª2.5Vã2ppm/ËCå
é¨åºåçµåæºï¼é»è®¤å¼å¯ï¼åä¸ä¸ªå¢çéæ©å¼èï¼æ ä¾2.5Vï¼å¢ç=1ï¼æ5Vï¼å¢ç=2ï¼ç满éç¨è¾åºã
éç¨2.7 Vè³5.5 Våçµæºä¾çµï¼éè¿è®¾è®¡ä¿è¯åè°æ§ï¼FSRå¢ç误差ä½äº0.1%ï¼å¤±è°è¯¯å·®1.5mVãæä¾3mm X 3mm LFCSPåTSSOPå°è£
ã
AD5686Rè¿å
ç½®ä¸ä¸ªä¸çµå¤ä½çµè·¯åä¸ä¸ªRSTSELå¼èï¼ç¡®ä¿DACè¾åºä¸çµè³é¶çµå¹³æä¸éç¨ï¼ç´å°æ§è¡ä¸æ¬¡ææçåæä½ä¸ºæ¢ãå
·æåééç¬ç«ççµç¹æ§ï¼å¨ççµæ¨¡å¼ä¸ï¼å¨ä»¶å¨3 Væ¶çåèéè³4 uAã
AD5686Réç¨å¤åè½SPIæ¥å£ï¼æ¶ééçæé«è¾¾50 MHzï¼å
å«ä¸ä¸ªä¸º1.8V/3V/5Vé»è¾çµå¹³åå¤çVLOGICå¼èã
产åèç¦
- é«ç¸å¯¹ç²¾åº¦ï¼AD5686Rï¼16ä½ï¼ï¼Â±2LSB INLï¼æå¤§å¼ï¼
- 使¼ç§»çå
åºåçµåæºï¼æ¸©åº¦æ¼ç§»ï¼2.5 Væ¶2 ppm/°Cã
- å°åå°è£
ï¼3mm à 3mm 16 å¼èLFCSPæ16å¼èTSSOP
åºç¨
⢠å
æ¶åå¨
⢠åºç«åçæ¾å¤§å¨
⢠è¿ç¨æ§å¶ï¼PLC I/Oå¡ï¼
⢠工ä¸èªå¨å
â¢ æ°æ®ééç³»ç»