DS1501WZN+ IC

Manufacturer: Dallas Semiconductor

Category: Integrated Circuits

DS1501WZN+ from Dallas Semiconductor is an IC listed in the Integrated Circuits category. Its lifecycle status is Active.

Specifications

TypeClock/Calendar
FeaturesAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
InterfaceParallel
Date FormatYY-MM-DD-dd
Memory Size256B
Time FormatHH:MM:SS (24 hr)
Mounting TypeSurface Mount
Package / Case28-SOIC (0.295", 7.50mm Width)
Voltage - Supply3V ~ 3.6V
DigiKey ProgrammableNot Verified
Operating Temperature-40°C ~ 85°C
Supplier Device Package28-SOIC
Voltage - Supply, Battery2.5V ~ 3.7V
Current - Timekeeping (Max)4mA @ 3V ~ 3.6V

Lifecycle Status

Active.

Availability

5 units available through Gateway America's supplier network. Stock updated October 29, 2026.

  • Date code: 1132
  • Condition: new

Buyer Notes

  • Check the date code and moisture sensitivity level (MSL) before assembly.
  • Third-party testing is available on request for older or hard-to-find ICs.
  • Programmable devices may ship blank; confirm programming needs with your quote.

Related Parts

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