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时钟/计时 - 实时时钟热门型号

器件图 型号 制造商 封装 描述 价格 PDF
DS12R885S-5+T&R DS12R885S-5+T&R - 24-SOIC(0.295",7.50mm

IC RTC W/RAM 128 BYTE 24-SOIC

DS1302N+ DS1302N+ - 8-DIP(0.300",7.62mm)

IC TIMEKEEPER T-CHARGE IND 8-DIP

DS1305+ DS1305+ - 16-DIP(0.300",7.62mm)

IC RTC SERIAL ALARM 16-DIP

DS1305E+ DS1305E+ - 20-TSSOP(0.173",4.40mm

IC RTC SERIAL ALARM 20-TSSOP

DS1305EN+ DS1305EN+ - 20-TSSOP(0.173",4.40mm

IC RTC SERIAL ALARM IND 20-TSSOP

DS1305N+ DS1305N+ - 16-DIP(0.300",7.62mm)

IC RTC SERIAL ALARM 16-DIP

DS1306+ DS1306+ - 16-DIP(0.300",7.62mm)

IC RTC SERIAL ALARM 16-DIP

DS1306EN+ DS1306EN+ - 20-TSSOP(0.173",4.40mm

IC RTC SERIAL ALARM IND 20-TSSOP

DS1307N+ DS1307N+ - 8-DIP(0.300",7.62mm)

IC RTC SERIAL 512K IND 8-DIP

DS1308U-18+ DS1308U-18+ - 8-TSSOP,8-MSOP(0.118",3.00mm

IC RTC 56BYTE NVRAM I2C 8UMAX

DS1308U-3+ DS1308U-3+ - 8-TSSOP,8-MSOP(0.118",3.00mm

IC RTC 56BYTE NVRAM I2C 8UMAX

DS1308U-3+T DS1308U-3+T - 8-TSSOP,8-MSOP(0.118",3.00mm

IC RTC 56BYTE NVRAM I2C 8UMAX

DS1308U-33+T DS1308U-33+T - 8-TSSOP,8-MSOP(0.118",3.00mm

IC RTC 56BYTE NVRAM I2C 8UMAX

DS1315-33+ DS1315-33+ - 16-DIP(0.300",7.62mm)

IC T-CHIP PHANTOM 3.3V 16-DIP

DS1315EN-33+ DS1315EN-33+ - 20-TSSOP(0.173",4.40mm

IC T-CHP PHANTOM 3.3V IN 20TSSOP

DS1315SN-33+ DS1315SN-33+ - 16-SOIC(0.295",7.50mm

IC T-CHIP PHANTOM 3.3V 16-SOIC

DS1315SN-5+ DS1315SN-5+ - 16-SOIC(0.295",7.50mm

IC T-CHIP PHANTOM 5V IND 16-SOIC

DS1318E+ DS1318E+ - 24-TSSOP(0.173",4.40mm

IC COUNTER ELAPSED TIME 24-TSSOP

DS1244YP-70+ DS1244YP-70+ - 34-PowerCap?

IC NVSRAM 256KBIT 70NS 34PCM

DS1251WP-120+C02 DS1251WP-120+C02 - 34-PowerCap?

IC NVSRAM 34PWRCP