Maxim DS1302S+T&R, Real Time Clock (RTC), 31B RAM Serial, 8-Pin SOIC

  • RS庫存編號 165-9361
  • 製造零件編號 DS1302S+T&R
  • 製造商 Maxim
COO (Country of Origin): PH

Real Time Clock with NV Memory, Integrated

A range of real-time clock products from Maxim incorporating non-volatile RAM memory for data retention. The clock/calendar functions provide seconds, minutes, hours, day, date, month, and year information. The clocks generally operate in either the 12 or 24-hour format with an AM/PM indicator. Additional features may include watchdog timers, alarms and trickle-charging facilities for external back-up batteries; some devices are available which include an integrated crystal for the clock oscillator.


Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.

Attribute Value
Functions Battery Backup, Calendar, NV RAM
Date Format DW:DM:M:Y
Time Format HH:MM:SS
User RAM 31B
Bus Type Serial
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Dimensions 5.46 x 5.41 x 2.03mm
Length 5.46mm
Width 5.41mm
Height 2.03mm
Maximum Operating Supply Voltage 5.5 V
Maximum Operating Temperature +70 °C
Minimum Operating Supply Voltage 2 V
Minimum Operating Temperature 0 °C
當前暫無庫存,可於2020/2/11發貨,3 工作日送達。
單價 個 (在毎卷:2000)
HK$ 14.171
Per unit
Per Reel*
2000 +
* 參考價格