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DS1501YEN+T&R
  • DS1501YEN+T&R

DS1501YEN+T&R

DS1501 Real Time ClocksAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Min 4.5V VMax 5.5V V


  • Manufacturer: Maxim Integrated
  • NO: 503-DS1501YEN+T&R
  • Package: 28-TSSOP (0.465, 11.80mm Width)
  • Datasheet: pdf
  • Stock: 3164
  • Description: DS1501 Real Time ClocksAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Min 4.5V VMax 5.5V V(Kg)

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FedEx International, 5-7 business days.

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SPECIFICATIONS

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.465, 11.80mm Width)
Number of Pins 28
Supplier Device Package 28-TSOP
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2002
Feature Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Voltage - Supply 4.5V~5.5V
Base Part Number DS1501
Operating Supply Voltage 5V
Interface Parallel
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Memory Size 256B
Logic Function Clock
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 5mA @ 4.5V~5.5V
Voltage - Supply, Battery 2.5V~3.7V
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DS1501YEN+T&R Overview


You can find real time clocks in package 28-TSSOP (0.465, 11.80mm Width) among the other packages that are available.Time clock is packaged in the way of Tape & Reel (TR).This electrical RTC is powered by 4.5V~5.5V voltage.Clock/Calendar is the type of this electrical real time clock.Surface Mount indicates how this real time clock (RTC) is mounted.A safe operation requires a temperature of -40°C~85°C at all times.If Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K is ensured when operating, then the operation will be successful.RTCs belongs to DS1501 family.A voltage of 2.5V~3.7V is supplied to this electrical digital time clock.A memory of 256B is embedded into the RTC times for storing programs and data.This RTC module has a mounting type of Surface Mount.28 pins are present on it.In order to achieve high efficiency, the supply voltage should be kept at 5V.RTC time is advisable to operate at a temperature above -40°C.A temperature lower than 85°C should be used for operating.With 4.5V as the minimum supply voltage, real time clocks operate.This real time clock operates with a max supply voltage of 5.5V.

DS1501YEN+T&R Features


28-TSSOP (0.465, 11.80mm Width) package
Be maintained at 5V for high efficiency.

DS1501YEN+T&R Applications


There are a lot of Maxim Integrated DS1501YEN+T&R Real Time Clocks applications.

  • Thermostat
  • High duration timers
  • Hand-Held Devices
  • GPS/Telematics Devices
  • Medical Equipment
  • Router
  • Point-of-Sale Equipment
  • Copy machines
  • Daily alarms
  • Low standby power applications
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