65 DigiSensor ½ÅÁ¦Ç° ATA5088 Ãâ½Ã 2009-08-20
 
¾ÖÆ®·¦Àº Host MCUÀÇ SoftWare º¯°æ ¹× Åë½Å ¹æ½ÄÀÇ Á¦ÇÑ ¾øÀÌ ±âÁ¸ÀÇ ±â°è½Ä ½ºÀ§Ä¡¸¦ ¼Õ½±°Ô µðÁöÅÐ ÅÍÄ¡¼¾¼­·Î ±³Ã¼ÇÒ ¼ö ÀÖ´Â PMA10(Pulse-Pass, multiplexed, All interface format, 10-b) Á¦Ç°±ºÀÇ »õ·Î¿î Á¦Ç°ÀÎ ATA5088À» Ãâ½Ã ÇÏ¿´´Ù.



ATA5088ÀÇ °¡Àå Å« Ư¡Àº ±âÁ¸ÀÇ ±â°è½Ä ½ºÀ§Ä¡ ¸ðµâÀ» º°µµÀÇ Software ÀÛ¾÷ ¾øÀÌ ¹Ù·Î ±³È¯ÀÌ °¡´ÉÇÏ´Ù´Â Á¡°ú Wide AICTM Dynamic Range¸¦ º¸À¯ÇÏ°í ÀÖ¾î ¾î¶°ÇÑ È¯°æ¿¡¼­µµ Automatic CalibrationÀÌ °¡´ÉÇÏ¿© °¡Àü Á¦Ç° µîÀÇ Àû¿ë¿¡ ¸Å¿ì ÀûÇÕÇÏ´Ù´Â °ÍÀÌ´Ù. ¶ÇÇÑ Internal DAC Touch OutputÀ» ºñ·ÔÇÏ¿© Open Drain Touch Output, I2C Interface¸¦ Áö¿øÇÔÀ¸·Î½á ±× ¾î´À Á¦Ç°º¸´Ù ¹ü¿ë¼º ¸é¿¡¼­ À¯¿ëÇÏ´Ù.



¶ÇÇÑ ÀÌ Á¦Ç°Àº ´ë±â¸ðµå¿¡¼­ Àü·Â ¼Ò¸ð¸¦ Å« ÆøÀ¸·Î ÁÙÀÌ°í, µ¿ÀÛ Áß Á¤Àü±â¿¡ ÀÇÇØ RAM Data°¡ Áö¿öÁú °¡´É¼ºÀ» ±Ùº»ÀûÀ¸·Î ¹èÁ¦ÇÏ¿© ½Å·Ú¼º Ãø¸é¿¡¼­ ¸Å¿ì ¿ì¼öÇÑ Á¦Ç°À¸·Î 8ä³ÎÀÇ ÅÍÄ¡ ÀÔÃâ·Â°ú Power Switch¿¡ »ç¿ë °¡´ÉÇÑ Push-Pull Ãâ·ÂÀ» Á¦°ø ÇÏ°í ÀÖ´Ù.



Á¦Ç°ÀÇ ÇüÅ´ 32QFN(5mmX5mm)À̸ç SSOP Packageµµ Á¦°øµÉ ¿¹Á¤ÀÌ´Ù.